343 lines
39 KiB
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343 lines
39 KiB
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<document id="EEAC77327B379CEE29BA4786841C6D97" ID-DOI="10.5281/zenodo.157556" ID-GBIF-Dataset="d2275c74-94d6-4d15-a3db-96b646c4d884" ID-ISSN="11755326" ID-Zenodo-Dep="157556" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461021337671" checkinUser="plazi" docAuthor="Ribeiro, Suzi M. & Muricy, Guilherme" docDate="2004" docId="03E0FE6F017AA45BA2376D703433FB0B" docLanguage="en" docName="zt00557.pdf" docOrigin="Zootaxa 557" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Tethya rubra Ribeiro & Muricy, 2004, sp. nov." docType="treatment" docVersion="10" lastPageNumber="13" masterDocId="FFD986170170A457A33F6C6C300CFFAD" masterDocTitle="Four new sympatric species of Tethya (Demospongiae: Hadromerida) from Abrolhos Archipelago (Bahia State, Brazil)" masterLastPageNumber="16" masterPageNumber="1" pageNumber="11" updateTime="1698570220253" updateUser="plazi">
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<mods:titleInfo id="B46D6796E2DC710E548FC4DA6ABB9EFD">
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<mods:title id="1B7F778DA753D4B6F1074060D48C42F7">Four new sympatric species of Tethya (Demospongiae: Hadromerida) from Abrolhos Archipelago (Bahia State, Brazil)</mods:title>
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</mods:titleInfo>
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<mods:name id="EC77CDEC3C4586928D79E21B96E277C2" type="personal">
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<mods:roleTerm id="E7D8D15D53CC63944D47C359E85E9F56">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E24FCF3BDA8CBF28574AC424EAECEAB3">Ribeiro, Suzi M.</mods:namePart>
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</mods:name>
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<mods:name id="045B10C2EBF05265536FCE28999E1A9A" type="personal">
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<mods:roleTerm id="164AB1416C45AC3FEE332740180F27FB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="864545D913B51EED33BBA6D719437AC8">Muricy, Guilherme</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="F798975A74FF6EF4CB751CC7F65792CC">text</mods:typeOfResource>
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<mods:title id="0CD6FAB9EE2A317BA8EC128FF138755D">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="75BA49CA18BC749A6CF5A2F2610AAD8E">
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<mods:date id="5A807DA00B42F4196F3B3364CD6658B2">2004</mods:date>
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<mods:detail id="1BCF426C831BBBC2A05FE06ABE3BDC9E" type="volume">
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<mods:number id="DCCE54D2D4DC70656CFB7E0F9536E6C5">557</mods:number>
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</mods:detail>
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<mods:start id="67735CCA0CB2C60EF3F4065313BC5CF5">1</mods:start>
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<mods:end id="421BD89EA0F8A9652C756C832C244D0E">16</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="D3B95CDEEECEDD4E8B9E4701B2823E93">journal article</mods:classification>
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<mods:identifier id="7B755213775E79DC868D3338ED39F52C" type="DOI">10.5281/zenodo.157556</mods:identifier>
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<mods:identifier id="D336478BC8D48B2168FEACB4A1AF4158" type="ISSN">11755326</mods:identifier>
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<treatment id="03E0FE6F017AA45BA2376D703433FB0B" ID-DOI="http://doi.org/10.5281/zenodo.5628973" ID-GBIF-Taxon="119603020" ID-Zenodo-Dep="5628973" LSID="urn:lsid:plazi:treatment:03E0FE6F017AA45BA2376D703433FB0B" httpUri="http://treatment.plazi.org/id/03E0FE6F017AA45BA2376D703433FB0B" lastPageId="12" lastPageNumber="13" pageId="10" pageNumber="11">
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<subSubSection id="C3531CF2017AA45DA2376D7031F4FEF4" pageId="10" pageNumber="11" type="nomenclature">
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<paragraph id="8BF64F79017AA45DA2376D703205FE98" blockId="10.[264,521,283,345]" box="[264,521,283,310]" pageId="10" pageNumber="11">
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<heading id="D0BEF815017AA45DA2376D703205FE98" bold="true" box="[264,521,283,310]" fontSize="11" level="1" pageId="10" pageNumber="11" reason="1">
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<emphasis id="B93D936B017AA45DA2376D703205FE98" bold="true" box="[264,521,283,310]" pageId="10" pageNumber="11">
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<taxonomicName id="4C4934FA017AA45DA2376D7031AFFE9B" box="[264,419,284,310]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="11" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
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<emphasis id="B93D936B017AA45DA2376D7031AFFE9B" bold="true" box="[264,419,284,310]" italics="true" pageId="10" pageNumber="11">Tethya rubra</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20E2E10017AA45DA2936D773205FE98" box="[428,521,283,309]" pageId="10" pageNumber="11" 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="8BF64F79017AA45DA2376D5331F4FEF4" blockId="10.[264,521,283,345]" box="[264,504,319,345]" pageId="10" pageNumber="11">
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(
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<figureCitation id="137253FC017AA45DA22E6D53315AFEF4" box="[273,342,319,345]" captionStart="FIGURE 2" captionStartId="4.[264,367,974,998]" captionTargetBox="[285,1296,317,944]" captionTargetId="figure@4.[272,1315,309,966]" captionTargetPageId="4" captionText="FIGURE 2. In situ closeups of three species of Tethya from Abrolhos Archipelago, Brazil. A, B, Tethya brasiliana sp. nov. (paratypes); C, Tethya ignis sp. nov. (holotype); D, Tethya rubra sp. nov. (holotype)." httpUri="https://zenodo.org/record/169080/files/figure.png" pageId="10" pageNumber="11">Fig. 2</figureCitation>
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D, 6,
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<tableCitation id="C6CB7AC2017AA45DA2A86D5331E3FEF4" box="[407,495,319,345]" captionStart="TABLE 2" captionStartId="10.[264,352,1398,1422]" captionTargetBox="[267,1314,1539,1783]" captionTargetPageId="10" captionText="TABLE 2. Measurements of spicules of Tethya rubra sp. nov. (m). Main and accessory strongyloxeas, n = 30. Microscleres and width of strongyloxeas, n = 10. Mean values are underlined. ** Holotype." httpUri="http://table.plazi.org/id/DF361FF1017AA45DA237691A317EFA76" pageId="10" pageNumber="11" tableUuid="DF361FF1017AA45DA237691A317EFA76">Table 2</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3531CF2017AA45DA2376DE23431FDE4" pageId="10" pageNumber="11" type="materials_examined">
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<paragraph id="8BF64F79017AA45DA2376DE2328FFE7C" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA2376DE2318DFE05" bold="true" box="[264,385,398,424]" pageId="10" pageNumber="11">
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<typeStatus id="54F2F1DB017AA45DA2376DE23170FE05" box="[264,380,398,424]" pageId="10" pageNumber="11" type="holotype">Holotype</typeStatus>
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.
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</emphasis>
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<collectionCode id="ED58D7BC017AA45DA2B36DE331D6FE04" box="[396,474,399,425]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="10" pageNumber="11">MNRJ</collectionCode>
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5316, Siriba Island, Abrolhos Archipelago, Bahia State,
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<collectingCountry id="F35E0FE9017AA45DA7B36DE334DBFE04" box="[1164,1239,399,425]" name="Brazil" pageId="10" pageNumber="11">Brazil</collectingCountry>
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,
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<date id="FFF769B9017AA45DA7DA6DE3314AFE7C" pageId="10" pageNumber="11" value="2002-03-04">04/iii/ 2002</date>
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, coll. S. Ribeiro, intertidal.
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</paragraph>
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<paragraph id="8BF64F79017AA45DA2076DB23431FDE4" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA2076DB231B0FE55" bold="true" box="[312,444,478,504]" pageId="10" pageNumber="11">
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<typeStatus id="54F2F1DB017AA45DA2076DB231BBFE55" box="[312,439,478,504]" pageId="10" pageNumber="11" type="paratype">Paratypes</typeStatus>
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.
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</emphasis>
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UFRJPOR 4735 (Redonda Island,
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<date id="FFF769B9017AA45DA0496DB333FCFE54" box="[886,1008,479,505]" pageId="10" pageNumber="11" value="1997-10-30">30/x/1997</date>
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, coll. G. Muricy),
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<collectionCode id="ED58D7BC017AA45DA7E36DB33526FE54" box="[1244,1322,479,505]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="10" pageNumber="11">MNRJ</collectionCode>
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5320 (Siriba Island,
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<date id="FFF769B9017AA45DA2C56E6B3271FD8C" box="[506,637,519,545]" pageId="10" pageNumber="11" value="2002-03-04">04/iii/2002</date>
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, coll. E. Esteves),
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<collectionCode id="ED58D7BC017AA45DA0656E6B33A4FD8C" box="[858,936,519,545]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="10" pageNumber="11">MNRJ</collectionCode>
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5321 (Siriba Island,
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<date id="FFF769B9017AA45DA79D6E6B352AFD8C" box="[1186,1318,519,545]" pageId="10" pageNumber="11" value="2002-03-04">04/iii/2002</date>
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, coll. S. Ribeiro), all from the intertidal zone in Abrolhos Archipelago.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3531CF2017AA45DA2076E3A3494FD34" pageId="10" pageNumber="11" type="diagnosis">
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<paragraph id="8BF64F79017AA45DA2076E3A3494FD34" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA2076E3A31BBFDDD" bold="true" box="[312,439,598,624]" pageId="10" pageNumber="11">Diagnosis.</emphasis>
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<taxonomicName id="4C4934FA017AA45DA2FE6E3B3200FDDD" box="[449,524,599,624]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="11" phylum="Porifera" rank="genus">
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<emphasis id="B93D936B017AA45DA2FE6E3B3200FDDD" box="[449,524,599,624]" italics="true" pageId="10" pageNumber="11">Tethya</emphasis>
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</taxonomicName>
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red or yellow externally, and always yellow internally. Micrasters are tylasters and oxyasters larger than
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<quantity id="4CB1E29C017AA45DA1F76E13331BFD34" box="[712,791,639,665]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="10" pageNumber="11" unit="m" value="20.0">20 m</quantity>
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, with branched and twisted rays.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3531CF2017AA45BA2076ECA31ACFE53" lastPageId="12" lastPageNumber="13" pageId="10" pageNumber="11" type="description">
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<paragraph id="8BF64F79017AA45DA2076ECA33DEFC24" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA2076ECA31DCFD6D" bold="true" box="[312,464,678,704]" pageId="10" pageNumber="11">Description.</emphasis>
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Sponge spherical or flattened, 2.0–
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<quantity id="4CB1E29C017AA45DA0B86ECB33D6FD6C" box="[903,986,679,705]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="10" pageNumber="11" unit="cm" value="2.3">2.3 cm</quantity>
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in diameter by 1.0–
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<quantity id="4CB1E29C017AA45DA7E86ECB3527FD6C" box="[1239,1323,679,705]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="10" pageNumber="11" unit="cm" value="2.3">2.3 cm</quantity>
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high (
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<figureCitation id="137253FC017AA45DA2736EA3319DFD44" box="[332,401,719,745]" captionStart="FIGURE 2" captionStartId="4.[264,367,974,998]" captionTargetBox="[285,1296,317,944]" captionTargetId="figure@4.[272,1315,309,966]" captionTargetPageId="4" captionText="FIGURE 2. In situ closeups of three species of Tethya from Abrolhos Archipelago, Brazil. A, B, Tethya brasiliana sp. nov. (paratypes); C, Tethya ignis sp. nov. (holotype); D, Tethya rubra sp. nov. (holotype)." httpUri="https://zenodo.org/record/169080/files/figure.png" pageId="10" pageNumber="11">Fig. 2</figureCitation>
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D, 6A). Colour in life red or yellow (always yellow internally); cortex white or yellow and choanosome yellowish brown in alcohol. Surface smooth or tuberculate, tubercles irregular in size and shape. In some regions a thin reticulation is visible in the surface between tubercles. Buds, up to
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<quantity id="4CB1E29C017AA45DA1466F2B32B2FCCC" box="[633,702,839,865]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="10" pageNumber="11" unit="mm" value="2.0">2 mm</quantity>
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in diameter, attached to sponge surface or supported by stalks. Oscules not visible. Cortex firm, choanosome soft.
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</paragraph>
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<paragraph id="8BF64F79017AA45DA2076FFB352AFBFC" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA2076FFB3208FC1D" box="[312,516,919,944]" italics="true" pageId="10" pageNumber="11">Cortical skeleton</emphasis>
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(
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<figureCitation id="137253FC017AA45DA1286FFB326EFC1C" box="[535,610,919,945]" captionStart="FIGURE 6" captionStartId="11.[264,367,1797,1821]" captionTargetBox="[336,1255,313,1786]" captionTargetId="figure@11.[312,1275,310,1788]" captionTargetPageId="11" captionText="FIGURE 6. Tethya rubra sp. nov. A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM." httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="10" pageNumber="11">Fig. 6</figureCitation>
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B). Cortical layer
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<quantity id="4CB1E29C017AA45DA0016FFB33EAFC1C" box="[830,998,919,945]" metricMagnitude="3" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="10" pageNumber="11" unit="m" value="1000.0" valueMax="1500.0" valueMin="500.0">500–1500 m</quantity>
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thick. Megasclere bundles expanded, fanning out in the surface,
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<quantity id="4CB1E29C017AA45DA1F76FD33370FC74" box="[712,892,959,985]" metricMagnitude="3" metricUnit="m" metricValue="1.375" metricValueMax="1.75" metricValueMin="1.0" pageId="10" pageNumber="11" unit="m" value="1375.0" valueMax="1750.0" valueMin="1000.0">1000–1750 m</quantity>
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in diameter. Spicules in the bundles are poorly organized, and sometimes bundles may branch out. Regular, rounded lacunae (
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<quantity id="4CB1E29C017AA45DA22F686331A6FB84" box="[272,426,1039,1065]" metricMagnitude="2" metricUnit="m" metricValue="5.625" metricValueMax="8.75" metricValueMin="2.5" pageId="10" pageNumber="11" unit="m" value="562.5" valueMax="875.0" valueMin="250.0">250–875 m</quantity>
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) occur between the bundles. Spherasters abundant in the whole cortex, but especially in the outer region. Tylasters concentrated in the surface, making a dermal crust.
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</paragraph>
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<paragraph id="8BF64F79017AA45DA20768333212FAB4" blockId="10.[264,1324,398,1305]" pageId="10" pageNumber="11">
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<emphasis id="B93D936B017AA45DA20768333246FBD5" box="[312,586,1119,1144]" italics="true" pageId="10" pageNumber="11">Choanosomal skeleton.</emphasis>
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Rounded or elongated cavities,
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<quantity id="4CB1E29C017AA45DA0FC68333456FBD4" box="[963,1114,1119,1145]" metricMagnitude="2" metricUnit="m" metricValue="3.625" metricValueMax="6.25" metricValueMin="1.0" pageId="10" pageNumber="11" unit="m" value="362.5" valueMax="625.0" valueMin="100.0">100–625 m</quantity>
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in diameter, scattered in choanosome. Spherasters present in low abundance, becoming rarer towards the center of the sponge. A collagenous layer marks the boundary between cortex and choanosome. Oxyasters and exogenous particles present only in choanosome. Megasclere bundles
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<quantity id="4CB1E29C017AA45DA200689331D8FAB4" box="[319,468,1279,1305]" metricMagnitude="2" metricUnit="m" metricValue="2.25" metricValueMax="3.0" metricValueMin="1.5" pageId="10" pageNumber="11" unit="m" value="225.0" valueMax="300.0" valueMin="150.0">150–300 m</quantity>
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thick.
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</paragraph>
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|
<caption id="DF361FF1017AA45DA237691A317EFA76" ID-Table-UUID="DF361FF1017AA45DA237691A317EFA76" httpUri="http://table.plazi.org/id/DF361FF1017AA45DA237691A317EFA76" pageId="10" pageNumber="11" targetBox="[267,1314,1539,1783]" targetIsTable="true" targetPageId="10">
|
|||
|
|
<paragraph id="8BF64F79017AA45DA237691A317EFA76" blockId="10.[264,1323,1398,1499]" pageId="10" pageNumber="11">
|
|||
|
|
<emphasis id="B93D936B017AA45DA237691A3170FA23" bold="true" box="[264,380,1398,1422]" pageId="10" pageNumber="11">TABLE 2.</emphasis>
|
|||
|
|
Measurements of spicules of
|
|||
|
|
<taxonomicName id="4C4934FA017AA45DA1FD691B3341FA23" box="[706,845,1399,1422]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="11" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017AA45DA1FD691B3341FA23" box="[706,845,1399,1422]" italics="true" pageId="10" pageNumber="11">Tethya rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017AA45DA06B691A33A4FA20" box="[852,936,1398,1421]" pageId="10" pageNumber="11" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
(m). Main and accessory strongyloxeas, n=30. Microscleres and width of strongyloxeas, n =10. Mean values are underlined. ** Holotype.
|
|||
|
|
</paragraph>
|
|||
|
|
</caption>
|
|||
|
|
<paragraph id="8BF64F79017AA45DA2346A6F3510F95A" pageId="10" pageNumber="11">
|
|||
|
|
<table id="F949BDD9017A5BA8A2346A6F352EF95A" box="[267,1314,1539,1783]" gridcols="6" gridrows="6" pageId="10" pageNumber="11">
|
|||
|
|
<tr id="35794D3B017A5BA8A2346A6F352EF9BB" box="[267,1314,1539,1558]" gridrow="0" pageId="10" pageNumber="11">
|
|||
|
|
<th id="76A82447017A5BA8A2346A6F319AF9BB" box="[267,406,1539,1558]" gridcol="0" gridrow="0" pageId="10" pageNumber="11">Specimens</th>
|
|||
|
|
<th id="76A82447017A5BA8A2996A6F329DF9BB" box="[422,657,1539,1558]" gridcol="1" gridrow="0" pageId="10" pageNumber="11">Main strongyloxeas</th>
|
|||
|
|
<th id="76A82447017A5BA8A19E6A6F337AF9BB" box="[673,886,1539,1558]" gridcol="2" gridrow="0" pageId="10" pageNumber="11">Accessory strongyloxeas</th>
|
|||
|
|
<th id="76A82447017A5BA8A0B76A6F345AF9BB" box="[904,1110,1539,1558]" gridcol="3" gridrow="0" pageId="10" pageNumber="11">Spherasters</th>
|
|||
|
|
<th id="76A82447017A5BA8A7576A6F34B2F9BB" box="[1128,1214,1539,1558]" gridcol="4" gridrow="0" pageId="10" pageNumber="11">Oxyasters</th>
|
|||
|
|
<th id="76A82447017A5BA8A7E96A6F352EF9BB" box="[1238,1314,1539,1558]" gridcol="5" gridrow="0" pageId="10" pageNumber="11">Tylasters</th>
|
|||
|
|
</tr>
|
|||
|
|
<tr id="35794D3B017A5BA8A2346A5C352EF9EE" box="[267,1314,1584,1603]" gridrow="1" pageId="10" pageNumber="11" rowspan-0="1">
|
|||
|
|
<td id="76A82447017A5BA8A2996A5C329DF9EE" box="[422,657,1584,1603]" gridcol="1" gridrow="1" pageId="10" pageNumber="11">lenght width</td>
|
|||
|
|
<td id="76A82447017A5BA8A19E6A5C337AF9EE" box="[673,886,1584,1603]" gridcol="2" gridrow="1" pageId="10" pageNumber="11">lenght width</td>
|
|||
|
|
<td id="76A82447017A5BA8A0B76A5C345AF9EE" box="[904,1110,1584,1603]" gridcol="3" gridrow="1" pageId="10" pageNumber="11">diameter R/C</td>
|
|||
|
|
<td id="76A82447017A5BA8A7576A5C34B2F9EE" box="[1128,1214,1584,1603]" gridcol="4" gridrow="1" pageId="10" pageNumber="11">diameter</td>
|
|||
|
|
<td id="76A82447017A5BA8A7E96A5C352EF9EE" box="[1238,1314,1584,1603]" gridcol="5" gridrow="1" pageId="10" pageNumber="11">diameter</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr id="35794D3B017A5BA8A2346A31352EF9DD" box="[267,1314,1629,1648]" gridrow="2" pageId="10" pageNumber="11">
|
|||
|
|
<th id="76A82447017A5BA8A2346A31319AF9DD" box="[267,406,1629,1648]" gridcol="0" gridrow="2" pageId="10" pageNumber="11">MNRJ 5316**</th>
|
|||
|
|
<td id="76A82447017A5BA8A2996A31329DF9DD" box="[422,657,1629,1648]" gridcol="1" gridrow="2" pageId="10" pageNumber="11">653–773–1033 5–9–13</td>
|
|||
|
|
<td id="76A82447017A5BA8A19E6A31337AF9DD" box="[673,886,1629,1648]" gridcol="2" gridrow="2" pageId="10" pageNumber="11">360–519–633 3–5–6</td>
|
|||
|
|
<td id="76A82447017A5BA8A0B76A31345AF9DD" box="[904,1110,1629,1648]" gridcol="3" gridrow="2" pageId="10" pageNumber="11">18–32–42 0.6–0.8–1.0</td>
|
|||
|
|
<td id="76A82447017A5BA8A7576A3134B2F9DD" box="[1128,1214,1629,1648]" gridcol="4" gridrow="2" pageId="10" pageNumber="11">21–25–32</td>
|
|||
|
|
<td id="76A82447017A5BA8A7E96A31352EF9DD" box="[1238,1314,1629,1648]" gridcol="5" gridrow="2" pageId="10" pageNumber="11">5–9–13</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr id="35794D3B017A5BA8A2346AE6352EF930" box="[267,1314,1674,1693]" gridrow="3" pageId="10" pageNumber="11">
|
|||
|
|
<th id="76A82447017A5BA8A2346AE6319AF930" box="[267,406,1674,1693]" gridcol="0" gridrow="3" pageId="10" pageNumber="11">UFRJPOR 4735</th>
|
|||
|
|
<td id="76A82447017A5BA8A2996AE6329DF930" box="[422,657,1674,1693]" gridcol="1" gridrow="3" pageId="10" pageNumber="11">604–853–1150 10–12–14</td>
|
|||
|
|
<td id="76A82447017A5BA8A19E6AE6337AF930" box="[673,886,1674,1693]" gridcol="2" gridrow="3" pageId="10" pageNumber="11">360–493–585 3–4–5</td>
|
|||
|
|
<td id="76A82447017A5BA8A0B76AE6345AF930" box="[904,1110,1674,1693]" gridcol="3" gridrow="3" pageId="10" pageNumber="11">23–36–45 0.5–0.7–1.0</td>
|
|||
|
|
<td id="76A82447017A5BA8A7576AE634B2F930" box="[1128,1214,1674,1693]" gridcol="4" gridrow="3" pageId="10" pageNumber="11">23–30–42</td>
|
|||
|
|
<td id="76A82447017A5BA8A7E96AE6352EF930" box="[1238,1314,1674,1693]" gridcol="5" gridrow="3" pageId="10" pageNumber="11">8–9–12</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr id="35794D3B017A5BA8A2346ADB352EF967" box="[267,1314,1719,1738]" gridrow="4" pageId="10" pageNumber="11">
|
|||
|
|
<th id="76A82447017A5BA8A2346ADB319AF967" box="[267,406,1719,1738]" gridcol="0" gridrow="4" pageId="10" pageNumber="11">MNRJ 5321</th>
|
|||
|
|
<td id="76A82447017A5BA8A2996ADB329DF967" box="[422,657,1719,1738]" gridcol="1" gridrow="4" pageId="10" pageNumber="11">650–960–1387 5–10–15</td>
|
|||
|
|
<td id="76A82447017A5BA8A19E6ADB337AF967" box="[673,886,1719,1738]" gridcol="2" gridrow="4" pageId="10" pageNumber="11">300–447–630 3–5–7</td>
|
|||
|
|
<td id="76A82447017A5BA8A0B76ADB345AF967" box="[904,1110,1719,1738]" gridcol="3" gridrow="4" pageId="10" pageNumber="11">29–35–50 0.6–0.7–0.8</td>
|
|||
|
|
<td id="76A82447017A5BA8A7576ADB34B2F967" box="[1128,1214,1719,1738]" gridcol="4" gridrow="4" pageId="10" pageNumber="11">23–28–34</td>
|
|||
|
|
<td id="76A82447017A5BA8A7E96ADB352EF967" box="[1238,1314,1719,1738]" gridcol="5" gridrow="4" pageId="10" pageNumber="11">8–9–11</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr id="35794D3B017A5BA8A2346A88352EF95A" box="[267,1314,1764,1783]" gridrow="5" pageId="10" pageNumber="11">
|
|||
|
|
<th id="76A82447017A5BA8A2346A88319AF95A" box="[267,406,1764,1783]" gridcol="0" gridrow="5" pageId="10" pageNumber="11">MNRJ 5320</th>
|
|||
|
|
<td id="76A82447017A5BA8A2996A88329DF95A" box="[422,657,1764,1783]" gridcol="1" gridrow="5" pageId="10" pageNumber="11">585–864–1365 29–45–68</td>
|
|||
|
|
<td id="76A82447017A5BA8A19E6A88337AF95A" box="[673,886,1764,1783]" gridcol="2" gridrow="5" pageId="10" pageNumber="11">341–449–556 2–5–8</td>
|
|||
|
|
<td id="76A82447017A5BA8A0B76A88345AF95A" box="[904,1110,1764,1783]" gridcol="3" gridrow="5" pageId="10" pageNumber="11">26–35–45 0.7–0.9–1.0</td>
|
|||
|
|
<td id="76A82447017A5BA8A7576A8834B2F95A" box="[1128,1214,1764,1783]" gridcol="4" gridrow="5" pageId="10" pageNumber="11">23–27–31</td>
|
|||
|
|
<td id="76A82447017A5BA8A7E96A88352EF95A" box="[1238,1314,1764,1783]" gridcol="5" gridrow="5" pageId="10" pageNumber="11">8–9–11</td>
|
|||
|
|
</tr>
|
|||
|
|
</table>
|
|||
|
|
</paragraph>
|
|||
|
|
<caption id="DF361FF1017BA45CA2376B693294F8C4" httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="11" pageNumber="12" targetBox="[336,1255,313,1786]" targetPageId="11">
|
|||
|
|
<paragraph id="8BF64F79017BA45CA2376B693294F8C4" blockId="11.[264,1323,1797,1897]" pageId="11" pageNumber="12">
|
|||
|
|
<emphasis id="B93D936B017BA45CA2376B693185F8B0" bold="true" box="[264,393,1797,1821]" pageId="11" pageNumber="12">FIGURE 6.</emphasis>
|
|||
|
|
<taxonomicName id="4C4934FA017BA45CA2AF6B6A3216F8B0" box="[400,538,1798,1821]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="11" pageNumber="12" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017BA45CA2AF6B6A3216F8B0" box="[400,538,1798,1821]" italics="true" pageId="11" pageNumber="12">Tethya rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<emphasis id="B93D936B017BA45CA1206B693278F8B0" bold="true" box="[543,628,1797,1821]" pageId="11" pageNumber="12">
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017BA45CA1206B693278F8B0" box="[543,628,1797,1821]" pageId="11" pageNumber="12" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
</emphasis>
|
|||
|
|
A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM.
|
|||
|
|
</paragraph>
|
|||
|
|
</caption>
|
|||
|
|
<paragraph id="8BF64F79017CA45BA2076D7031ACFE53" blockId="12.[264,1324,284,1190]" pageId="12" pageNumber="13">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2076D703196FE98" box="[312,410,284,309]" italics="true" pageId="12" pageNumber="13">Spicules</emphasis>
|
|||
|
|
(
|
|||
|
|
<tableCitation id="C6CB7AC2017CA45BA2936D703207FE9B" box="[428,523,284,310]" captionStart="TABLE 2" captionStartId="10.[264,352,1398,1422]" captionTargetBox="[267,1314,1539,1783]" captionTargetPageId="10" captionText="TABLE 2. Measurements of spicules of Tethya rubra sp. nov. (m). Main and accessory strongyloxeas, n = 30. Microscleres and width of strongyloxeas, n = 10. Mean values are underlined. ** Holotype." httpUri="http://table.plazi.org/id/DF361FF1017AA45DA237691A317EFA76" pageId="12" pageNumber="13" tableUuid="DF361FF1017AA45DA237691A317EFA76">Table 2</tableCitation>
|
|||
|
|
). Main strongyloxeas 604–862–
|
|||
|
|
<quantity id="4CB1E29C017CA45BA0AE6D7033F1FE9B" box="[913,1021,284,310]" metricMagnitude="3" metricUnit="m" metricValue="1.426" pageId="12" pageNumber="13" unit="m" value="1426.0">1426 m</quantity>
|
|||
|
|
long by
|
|||
|
|
<date id="FFF769B9017CA45BA74F6D7034DAFE9B" box="[1136,1238,284,310]" pageId="12" pageNumber="13" value="1945-05-19">
|
|||
|
|
5–19–
|
|||
|
|
<quantity id="4CB1E29C017CA45BA7856D7034DAFE9B" box="[1210,1238,284,310]" metricMagnitude="1" metricUnit="m" metricValue="4.5" pageId="12" pageNumber="13" unit="m" value="45.0">45</quantity>
|
|||
|
|
</date>
|
|||
|
|
m in diameter (
|
|||
|
|
<figureCitation id="137253FC017CA45BA2BD6D2831C0FEF3" box="[386,460,324,350]" captionStart="FIGURE 6" captionStartId="11.[264,367,1797,1821]" captionTargetBox="[336,1255,313,1786]" captionTargetId="figure@11.[312,1275,310,1788]" captionTargetPageId="11" captionText="FIGURE 6. Tethya rubra sp. nov. A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM." httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="12" pageNumber="13">Fig. 6</figureCitation>
|
|||
|
|
C). Accessory strongyloxeas 291–477–633
|
|||
|
|
<date id="FFF769B9017CA45BA0E66D2833F2FEF3" box="[985,1022,324,350]" pageId="12" pageNumber="13">x 3</date>
|
|||
|
|
–4.8–
|
|||
|
|
<specimenCount id="9D4F84F0017CA45BA77A6D283495FEF3" box="[1093,1177,324,350]" pageId="12" pageNumber="13" type="generic">
|
|||
|
|
<quantity id="4CB1E29C017CA45BA77A6D283499FEF3" box="[1093,1173,324,350]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="12" pageNumber="13" unit="m" value="11.0">11 m</quantity>
|
|||
|
|
.
|
|||
|
|
</specimenCount>
|
|||
|
|
Spherasters with accerated rays, 18–34.5–
|
|||
|
|
<quantity id="4CB1E29C017CA45BA1526D0032B7FE2B" box="[621,699,364,390]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="12" pageNumber="13" unit="m" value="50.0">50 m</quantity>
|
|||
|
|
in diameter, R/C = 0.5–1.0 (
|
|||
|
|
<figureCitation id="137253FC017CA45BA7216D00346AFE2B" box="[1054,1126,364,390]" captionStart="FIGURE 6" captionStartId="11.[264,367,1797,1821]" captionTargetBox="[336,1255,313,1786]" captionTargetId="figure@11.[312,1275,310,1788]" captionTargetPageId="11" captionText="FIGURE 6. Tethya rubra sp. nov. A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM." httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="12" pageNumber="13">Fig. 6</figureCitation>
|
|||
|
|
D–E). Oxyasters with branched, straight or twisted rays, 21–27.5–
|
|||
|
|
<quantity id="4CB1E29C017CA45BA0786DF8339FFE03" box="[839,915,404,430]" metricMagnitude="1" metricUnit="m" metricValue="4.2" pageId="12" pageNumber="13" unit="m" value="42.0">42 m</quantity>
|
|||
|
|
in diameter (
|
|||
|
|
<figureCitation id="137253FC017CA45BA7106DF83479FE03" box="[1071,1141,404,430]" captionStart="FIGURE 6" captionStartId="11.[264,367,1797,1821]" captionTargetBox="[336,1255,313,1786]" captionTargetId="figure@11.[312,1275,310,1788]" captionTargetPageId="11" captionText="FIGURE 6. Tethya rubra sp. nov. A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM." httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="12" pageNumber="13">Fig. 6</figureCitation>
|
|||
|
|
F–G). Tylasters with 4–6 (most often six) cylindric, almost isodiametric rays,
|
|||
|
|
<date id="FFF769B9017CA45BA7336DD0346FFE7B" box="[1036,1123,444,470]" pageId="12" pageNumber="13" value="1913-09-05">
|
|||
|
|
5–9–
|
|||
|
|
<quantity id="4CB1E29C017CA45BA7776DD0346FFE7B" box="[1096,1123,444,470]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="12" pageNumber="13" unit="m" value="13.0">13</quantity>
|
|||
|
|
</date>
|
|||
|
|
m in diameter (
|
|||
|
|
<figureCitation id="137253FC017CA45BA22E6D883159FE53" box="[273,341,484,510]" captionStart="FIGURE 6" captionStartId="11.[264,367,1797,1821]" captionTargetBox="[336,1255,313,1786]" captionTargetId="figure@11.[312,1275,310,1788]" captionTargetPageId="11" captionText="FIGURE 6. Tethya rubra sp. nov. A, preserved holotype (MNRJ 5316); B, architecture of the ectosome and choanosome; C, strongyloxea; D, E, spherasters; F, oxyaster; G, oxyaster and tylasters; H, tylaster. B – C, LM; D – H, SEM." httpUri="https://zenodo.org/record/169084/files/figure.png" pageId="12" pageNumber="13">Fig. 6</figureCitation>
|
|||
|
|
G–H).
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="C3531CF2017CA45BA2076E673384FDDB" pageId="12" pageNumber="13" type="distribution">
|
|||
|
|
<paragraph id="8BF64F79017CA45BA2076E673384FDDB" blockId="12.[264,1324,284,1190]" pageId="12" pageNumber="13">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2076E673275FD88" bold="true" box="[312,633,523,549]" pageId="12" pageNumber="13">Distribution and ecology.</emphasis>
|
|||
|
|
Abrolhos Archipelago (Bahia state), Recife and Ipojuca (Pernambuco state; authors’ unpublished observations). The species occurs in the underside of boulders in the intertidal zone, and is very rare.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="C3531CF2017CA45BA2076EE83273FD6B" pageId="12" pageNumber="13" type="etymology">
|
|||
|
|
<paragraph id="8BF64F79017CA45BA2076EE83273FD6B" blockId="12.[264,1324,284,1190]" pageId="12" pageNumber="13">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2076EE831B1FD33" bold="true" box="[312,445,644,670]" pageId="12" pageNumber="13">Etymology</emphasis>
|
|||
|
|
. The name
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA1786EE83286FD30" box="[583,650,644,669]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rubra">
|
|||
|
|
<emphasis id="B93D936B017CA45BA1786EE83286FD30" box="[583,650,644,669]" italics="true" pageId="12" pageNumber="13">rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
refers to the external colour of this species, although yellow specimens were also found.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="C3531CF2017CA45BA2076EB83433FB0B" pageId="12" pageNumber="13" type="discussion">
|
|||
|
|
<paragraph id="8BF64F79017CA45BA2076EB83433FB0B" blockId="12.[264,1324,284,1190]" pageId="12" pageNumber="13">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2076EB831A6FD43" bold="true" box="[312,426,724,750]" pageId="12" pageNumber="13">Remarks</emphasis>
|
|||
|
|
.
|
|||
|
|
<emphasis id="B93D936B017CA45BA2866EB834F4FD40" box="[441,1272,724,749]" italics="true" pageId="12" pageNumber="13">
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2866EB8324FFD40" box="[441,579,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="simi">Tethya simi</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA16F6EB832CDFD40" box="[592,705,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="magna">T. magna</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA1F16EB83336FD40" box="[718,826,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="viridis">T. viridis</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA0786EB8340DFD40" box="[839,1025,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="seychellensis">T. seychellensis</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA7316EB8348DFD40" box="[1038,1153,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="actinia">T. actinia</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA7B16EB834F4FD40" box="[1166,1272,724,749]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="ingalli">T. ingalli</taxonomicName>
|
|||
|
|
</emphasis>
|
|||
|
|
and
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2376E903182FCB8" box="[264,398,764,789]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="multifida">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2376E903182FCB8" box="[264,398,764,789]" italics="true" pageId="12" pageNumber="13">T. multifida</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
are similar to the new species due to their choanosomal oxyasters. However,
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA62A6E903135FC90" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="simi">
|
|||
|
|
<emphasis id="B93D936B017CA45BA62A6E903135FC90" italics="true" pageId="12" pageNumber="13">T. simi</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
and
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2466F48320FFC90" box="[377,515,804,829]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="multifida">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2466F48320FFC90" box="[377,515,804,829]" italics="true" pageId="12" pageNumber="13">T. multifida</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
have cortex without lacunae, thus differing from the new species.
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2376F2031A1FCC8" box="[264,429,844,869]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="magna">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2376F2031A1FCC8" box="[264,429,844,869]" italics="true" pageId="12" pageNumber="13">Tethya magna</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
differs from
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA1756F2032A4FCC8" box="[586,680,844,869]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017CA45BA1756F2032A4FCC8" box="[586,680,844,869]" italics="true" pageId="12" pageNumber="13">T. rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<emphasis id="B93D936B017CA45BA18D6F20331CFCCB" bold="true" box="[690,784,844,870]" pageId="12" pageNumber="13">
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017CA45BA18D6F20331CFCCB" box="[690,784,844,870]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
</emphasis>
|
|||
|
|
mainly by the larger size of its strongyloxeas and spherasters.
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2E76F18328AFC20" box="[472,646,884,909]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="actinia">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2E76F18328AFC20" box="[472,646,884,909]" italics="true" pageId="12" pageNumber="13">Tethya actinia</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
is very similar to
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA0436F1833EEFC20" box="[892,994,884,909]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017CA45BA0436F1833EEFC20" box="[892,994,884,909]" italics="true" pageId="12" pageNumber="13">T. rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<emphasis id="B93D936B017CA45BA0CF6F183459FC23" bold="true" box="[1008,1109,884,910]" pageId="12" pageNumber="13">
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017CA45BA0CF6F183459FC23" box="[1008,1109,884,910]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
</emphasis>
|
|||
|
|
in its frequently branched oxyasters, but it has strongyloxeas up to
|
|||
|
|
<quantity id="4CB1E29C017CA45BA06A6FF033B3FC1B" box="[853,959,924,950]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="12" pageNumber="13" unit="m" value="2000.0">2000 m</quantity>
|
|||
|
|
long and spherasters with high R/C (= 1.0), being thus differentiated from the new species.
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA0E96FA8347BFC70" box="[982,1143,964,989]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="viridis">
|
|||
|
|
<emphasis id="B93D936B017CA45BA0E96FA8347BFC70" box="[982,1143,964,989]" italics="true" pageId="12" pageNumber="13">Tethya viridis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
differs from
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA62A6FA83147FBA8" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017CA45BA62A6FA83147FBA8" italics="true" pageId="12" pageNumber="13">T. rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<emphasis id="B93D936B017CA45BA2686F8031B6FBAB" bold="true" box="[343,442,1004,1030]" pageId="12" pageNumber="13">
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017CA45BA2686F8031B6FBAB" box="[343,442,1004,1030]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
</emphasis>
|
|||
|
|
by the absence of both the dense collagenous layer and the bifurcated oxyasters.
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2B968783279FB80" box="[390,629,1044,1069]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="seychellensis">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2B968783279FB80" box="[390,629,1044,1069]" italics="true" pageId="12" pageNumber="13">Tethya seychellensis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
differs from the new species by its oxyasters with straight rays, tylasters with few (3–6), often abnormal rays, and cortical lacunae with sinuous and irregular shape.
|
|||
|
|
<taxonomicName id="4C4934FA017CA45BA2F66808326EFBD0" box="[457,610,1124,1149]" class="Demospongiae" family="Tethyidae" genus="Tethya" kingdom="Animalia" order="Hadromerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rubra" status="sp. nov.">
|
|||
|
|
<emphasis id="B93D936B017CA45BA2F66808326EFBD0" box="[457,610,1124,1149]" italics="true" pageId="12" pageNumber="13">Tethya rubra</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
<emphasis id="B93D936B017CA45BA154680832C6FBD3" bold="true" box="[619,714,1124,1150]" pageId="12" pageNumber="13">
|
|||
|
|
<taxonomicNameLabel id="A20E2E10017CA45BA154680832C6FBD3" box="[619,714,1124,1150]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
|
|||
|
|
</emphasis>
|
|||
|
|
is characterized mainly by its oxyasters with sinuous, bifurcated or trifurcated rays, and by the colour in red specimens.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
</treatment>
|
|||
|
|
</document>
|