285 lines
34 KiB
XML
285 lines
34 KiB
XML
<document id="DCB3FA2833F2004BBBE30D836CF609DE" ID-CLB-Dataset="29979" ID-DOI="10.11646/zootaxa.4426.1.1" ID-GBIF-Dataset="cdd567ed-ebd8-4801-a6a4-af6c9fb964fd" ID-ISSN="1175-5326" ID-Zenodo-Dep="1271239" ID-ZooBank="18929E20-5296-4458-8A8A-4F5316A290FD" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1528147699440" checkinUser="plazi" docAuthor="Van, Rob W. M. & De, Nicole J." docDate="2018" docId="386CC616DCF3A5B2FF678C5CFC6DFA1C" docLanguage="en" docName="zootaxa.4426.1.1.pdf.imf" docOrigin="Zootaxa 4426 (1)" docStyle="DocumentStyle:8B0D3ECF822058C8413568C103B59429.6:Zootaxa.2001-2006.monograph" docStyleId="8B0D3ECF822058C8413568C103B59429" docStyleName="Zootaxa.2001-2006.monograph" docStyleVersion="6" docTitle="Amphoriscus semoni Breitfuss 1896" docType="treatment" docVersion="7" lastPageNumber="132" masterDocId="C455BE6EDC72A531FFF0880AFFCEFF99" masterDocTitle="Calcareous sponges of the Western Indian Ocean and Red Sea" masterLastPageNumber="160" masterPageNumber="1" pageNumber="130" updateTime="1698547079698" updateUser="ExternalLinkService">
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<mods:mods id="DA6B0B1EB5C3546DFACDFCAAD075C22F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="5FF35F5C27C2AB4BDD296DC0C6F2730C">
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<mods:title id="6B3B9FB96B8CDD16A93590FF9347A1EA">Calcareous sponges of the Western Indian Ocean and Red Sea</mods:title>
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</mods:titleInfo>
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<mods:name id="AAE9E797589CDE17D0E775EBF1535124" type="personal">
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<mods:namePart id="4ECE5BB54BAA394ECBB81753830CFFFA">Van, Rob W. M.</mods:namePart>
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<mods:name id="12968F81C5467375603D4CBC91360376" type="personal">
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<mods:roleTerm id="AC86171026FBD083FDC4C42D24156A33">Author</mods:roleTerm>
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<mods:namePart id="0D91F872F0F7C87EC50DA3F8DEBE57C5">De, Nicole J.</mods:namePart>
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<mods:typeOfResource id="904053B3E3D23FF7D0891DF0C5B8DFD7">text</mods:typeOfResource>
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<mods:titleInfo id="9A5C8141BE492C36495C6FAA3B01453C">
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<mods:title id="F71AE4967B33DF40E701AD55EA2FF8A0">Zootaxa</mods:title>
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<mods:part id="68F06CEBEC5BDCB0EAD69768FE861C51">
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<mods:date id="93FA12ED2721644141D5E7E5FB6FA780">2018</mods:date>
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<mods:number id="3FF7E199305E8A30223DB4350483C1B9">2018-06-01</mods:number>
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<mods:number id="E7968942988CBAFA5DA79F74E001FA12">4426</mods:number>
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<mods:detail id="95DFF046930BE91399011E983E2AD9C4" type="issue">
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<mods:classification id="6BBAF585E20DF94186209D9174042187">journal article</mods:classification>
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<mods:identifier id="C347139D6CFDE50B61B994BCBCBDDADE" type="CLB-Dataset">29979</mods:identifier>
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<mods:identifier id="78BBD930830C7585EC4C93A0388259C8" type="DOI">10.11646/zootaxa.4426.1.1</mods:identifier>
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<treatment id="386CC616DCF3A5B2FF678C5CFC6DFA1C" ID-DOI="http://doi.org/10.5281/zenodo.5966762" ID-GBIF-Taxon="144239529" ID-Zenodo-Dep="5966762" LSID="urn:lsid:plazi:treatment:386CC616DCF3A5B2FF678C5CFC6DFA1C" httpUri="http://treatment.plazi.org/id/386CC616DCF3A5B2FF678C5CFC6DFA1C" lastPageId="131" lastPageNumber="132" pageId="129" pageNumber="130">
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<subSubSection id="F8DF248BDCF3A5B0FF678C5CFEADFB0B" pageId="129" pageNumber="130" type="nomenclature">
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<paragraph id="B07A7700DCF3A5B0FF678C5CFD9BFBE9" blockId="129.[151,597,1110,1170]" box="[151,597,1110,1136]" pageId="129" pageNumber="130">
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<heading id="EB32C06CDCF3A5B0FF678C5CFD9BFBE9" bold="true" box="[151,597,1110,1136]" fontSize="11" level="1" pageId="129" pageNumber="130" reason="1">
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<taxonomicName id="77C50C83DCF3A5B0FF678C5CFD9BFBE9" ID-CoL="D75J" authority="Breitfuss, 1896" authorityName="Breitfuss" authorityYear="1896" box="[151,597,1110,1136]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="semoni">
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<emphasis id="82B1AB12DCF3A5B0FF678C5CFD9BFBE9" bold="true" box="[151,597,1110,1136]" pageId="129" pageNumber="130">
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<emphasis id="82B1AB12DCF3A5B0FF678C5CFE5AFBE9" bold="true" box="[151,404,1110,1136]" italics="true" pageId="129" pageNumber="130">Amphoriscus semoni</emphasis>
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<bibRefCitation id="D4540AF1DCF3A5B0FE6B8C5CFD9BFBE9" box="[411,597,1110,1136]" pageId="129" pageNumber="130" refId="ref64383" refString="Breitfuss, L. L. (1896) Amphoriscus semoni, eine neue Art heterocoeler Kalkschwamme. Zoologischer Anzeiger, 19, 435 - 436. Available from: https: // www. zobodat. at / pdf / ZoologischerAnzeiger _ 19 _ 0435 - 0436. pdf (accessed 21 January 2018)" type="journal article">Breitfuss, 1896</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="B07A7700DCF3A5B0FF678C73FEADFB0B" blockId="129.[151,597,1110,1170]" box="[151,355,1145,1170]" pageId="129" pageNumber="130">
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<figureCitation id="28FE6B85DCF3A5B0FF678C73FEDDFB0B" box="[151,275,1145,1170]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Figs 80a–e</figureCitation>
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,
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<figureCitation id="28FE6B85DCF3A5B0FEEF8C73FEADFB0B" box="[287,355,1145,1170]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">81a–d</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="F8DF248BDCF3A5B0FF678CCBFB16FB4E" box="[151,1240,1217,1239]" pageId="129" pageNumber="130" type="reference_group">
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<paragraph id="B07A7700DCF3A5B0FF678CCBFB16FB4E" blockId="129.[151,1240,1217,1239]" box="[151,1240,1217,1239]" pageId="129" pageNumber="130">
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<treatmentCitationGroup id="90D5502EDCF3A5B0FF678CCBFB16FB4E" box="[151,1240,1217,1239]" pageId="129" pageNumber="130">
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<emphasis id="82B1AB12DCF3A5B0FF678CCBFEDEFB4E" box="[151,272,1217,1239]" italics="true" pageId="129" pageNumber="130">Amphorisus</emphasis>
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<taxonomicName id="77C50C83DCF3A5B0FEE68CC8FDFBFB4E" ID-CoL="D75J" authority="Breitfuss, 1896: 435" authorityName="Breitfuss" authorityPageNumber="435" authorityYear="1896" box="[278,565,1217,1239]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="semoni">
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<emphasis id="82B1AB12DCF3A5B0FEE68CC8FE93FB4E" box="[278,349,1218,1239]" italics="true" pageId="129" pageNumber="130">semoni</emphasis>
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<treatmentCitation id="31645111DCF3A5B0FE948CCBFDFBFB4E" author="" box="[356,565,1217,1239]" page="435" pageId="129" pageNumber="130">
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<bibRefCitation id="D4540AF1DCF3A5B0FE948CCBFDCCFB4E" box="[356,514,1217,1239]" pageId="129" pageNumber="130" refId="ref64383" refString="Breitfuss, L. L. (1896) Amphoriscus semoni, eine neue Art heterocoeler Kalkschwamme. Zoologischer Anzeiger, 19, 435 - 436. Available from: https: // www. zobodat. at / pdf / ZoologischerAnzeiger _ 19 _ 0435 - 0436. pdf (accessed 21 January 2018)" type="journal article">Breitfuss, 1896</bibRefCitation>
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: 435
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</treatmentCitation>
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</taxonomicName>
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; Breitfuss 1898: 221; Van Soest & De Voogd 2015: 93, figs 68a–f.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="F8DF248BDCF3A5B0FF678D0EFBD0FAD9" pageId="129" pageNumber="130" type="materials_examined">
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<paragraph id="B07A7700DCF3A5B0FF678D0EFBD0FAD9" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
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<materialsCitation id="00AD7D5DDCF3A5B0FF678D0EFD8DFAA6" ID-GBIF-Occurrence="1848256149" collectionCode="ZMA" collectorName="Agassiz & R. W. M. van Soest" country="Seychelles" elevation="55" latitude="-4.1667" location="Material" longLatPrecision="7" longitude="55.7333" municipality="Aride Island" pageId="129" pageNumber="130" specimenCount="1">
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<emphasis id="82B1AB12DCF3A5B0FF678D0EFE4FFA84" bold="true" box="[151,385,1284,1309]" pageId="129" pageNumber="130">
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<location id="B51A21DBDCF3A5B0FF678D0EFF31FA84" LSID="urn:lsid:plazi:treatment:386CC616DCF3A5B2FF678C5CFC6DFA1C:B51A21DBDCF3A5B0FF678D0EFF31FA84" box="[151,255,1284,1309]" country="Seychelles" latitude="-4.1667" longLatPrecision="7" longitude="55.7333" municipality="Aride Island" name="Material" pageId="129" pageNumber="130">Material</location>
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examined.
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</emphasis>
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<collectionCode id="D6D4EFC5DCF3A5B0FE788D0EFE08FA85" box="[392,454,1284,1308]" country="Netherlands" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="129" pageNumber="130">ZMA</collectionCode>
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Por. 10527,
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<collectingCountry id="C8D23790DCF3A5B0FDA68D0EFD1FFA84" box="[598,721,1284,1309]" name="Seychelles" pageId="129" pageNumber="130">Seychelles</collectingCountry>
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, NE of
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<collectingMunicipality id="501EED7ADCF3A5B0FCD78D0EFC78FA84" box="[807,950,1284,1309]" pageId="129" pageNumber="130">Aride Island</collectingMunicipality>
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,
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<geoCoordinate id="D5F111C7DCF3A5B0FC318D0EFBE7FA84" box="[961,1065,1284,1309]" direction="south" orientation="latitude" pageId="129" pageNumber="130" precision="5" value="-4.1667">4.1667°S</geoCoordinate>
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<geoCoordinate id="D5F111C7DCF3A5B0FBC08D0EFB65FA84" box="[1072,1195,1284,1309]" direction="east" orientation="longitude" pageId="129" pageNumber="130" precision="5" value="55.7333">55.7333°E</geoCoordinate>
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, depth
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<quantity id="773DDAE5DCF3A5B0FB0C8D0EFAF9FA85" box="[1276,1335,1284,1309]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="129" pageNumber="130" unit="m" value="55.0">
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<elevation id="3BE89033DCF3A5B0FB0C8D0EFAF9FA85" box="[1276,1335,1284,1309]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="129" pageNumber="130" unit="m" value="55.0">55 m</elevation>
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</quantity>
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,
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<collectorName id="1D3012D6DCF3A5B0FAB38D0EFA52FA84" box="[1347,1436,1284,1309]" pageId="129" pageNumber="130">Agassiz</collectorName>
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trawl, coll.
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<collectorName id="1D3012D6DCF3A5B0FEE68D22FE2BFAD9" box="[278,485,1320,1344]" pageId="129" pageNumber="130">R.W.M. van Soest</collectorName>
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, field nr
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</materialsCitation>
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. NIOP-E stat. 714/
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<date id="C47B51C0DCF3A5B0FCEB8D22FC19FAD9" box="[795,983,1319,1344]" pageId="129" pageNumber="130" value="1919-12-01">01, 19 December</date>
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1992.
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</paragraph>
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</subSubSection>
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<subSubSection id="F8DF248BDCF3A5B3FF378D46FACAF95B" lastPageId="130" lastPageNumber="131" pageId="129" pageNumber="130" type="description">
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<paragraph id="B07A7700DCF3A5B0FF378D46FE67FA49" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
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<emphasis id="82B1AB12DCF3A5B0FF378D46FE97FAFC" bold="true" box="[199,345,1356,1381]" pageId="129" pageNumber="130">Description.</emphasis>
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The sample consists of a dozen small thin tubes (
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<figureCitation id="28FE6B85DCF3A5B0FC718D46FC2FFAFD" box="[897,993,1356,1381]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Fig. 80a</figureCitation>
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), which are mostly loose, but two tubes are attached together to a small stone. It is likely the tubes were in contact on the substratum. Live color reported as white, in alcohol they become beige. Size of individual tubes
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<quantity id="773DDAE5DCF3A5B0FCAF8D9EFC7DFA35" box="[863,947,1428,1452]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="129" pageNumber="130" unit="cm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 cm</quantity>
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high,
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<quantity id="773DDAE5DCF3A5B0FC0F8D9EFB90FA35" box="[1023,1118,1428,1453]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="129" pageNumber="130" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 mm</quantity>
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in diameter. Apical oscules naked. Consistency soft.
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</paragraph>
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<paragraph id="B07A7700DCF3A5B0FF378DD6FDEDFA6C" blockId="129.[151,1437,1284,2029]" box="[199,547,1500,1525]" pageId="129" pageNumber="130">
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<emphasis id="82B1AB12DCF3A5B0FF378DD6FE6AFA6C" bold="true" box="[199,420,1500,1525]" pageId="129" pageNumber="130">Aquiferous system</emphasis>
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. Syconoid.
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</paragraph>
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<paragraph id="B07A7700DCF3A5B0FF378DF5FC13F931" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
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<emphasis id="82B1AB12DCF3A5B0FF378DF5FEFBF981" bold="true" box="[199,309,1535,1560]" pageId="129" pageNumber="130">Skeleton.</emphasis>
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(
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<figureCitation id="28FE6B85DCF3A5B0FEB58DF5FE08F981" box="[325,454,1535,1560]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Figs 80b–e</figureCitation>
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) Inarticulate (
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<figureCitation id="28FE6B85DCF3A5B0FD988DF5FD03F981" box="[616,717,1535,1560]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Fig. 80b</figureCitation>
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||
). The cortical skeleton (
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<figureCitation id="28FE6B85DCF3A5B0FC128DF5FBADF981" box="[994,1123,1535,1560]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Figs 80c–d</figureCitation>
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) is formed by the unpaired and paired actines of giant tetractines. The apical actines of the ectosomal tetractines form the choanosomal skeleton together with the unpaired actines of subatrial sagittal triactines. The subatrial skeleton is formed by the paired actines of sagittal triactines and all actines of smaller triactines. The atrial skeleton (
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<figureCitation id="28FE6B85DCF3A5B0FB6E8E66FB33F91D" box="[1182,1277,1644,1669]" captionStart="FIGURE 80" captionStartId="130.[151,249,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@130.[151,1436,193,1520]" captionTargetPageId="130" captionText="FIGURE 80. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton." httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="129" pageNumber="130">Fig. 80e</figureCitation>
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) is formed by small tetractines, the apical actines of which protrude into the atrial lumen.
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</paragraph>
|
||
<paragraph id="B07A7700DCF3A5B0FF378EBEFC08F954" blockId="129.[151,1437,1284,2029]" box="[199,966,1716,1741]" pageId="129" pageNumber="130">
|
||
<emphasis id="82B1AB12DCF3A5B0FF378EBEFEFEF954" bold="true" box="[199,304,1716,1741]" pageId="129" pageNumber="130">Spicules.</emphasis>
|
||
(
|
||
<figureCitation id="28FE6B85DCF3A5B0FECF8EBEFE73F954" box="[319,445,1716,1741]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">Figs 81a–d</figureCitation>
|
||
) Giant tetractines, triactines, small tetractines.
|
||
</paragraph>
|
||
<paragraph id="B07A7700DCF3A5B0FF378EDDFDC8F8A1" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
|
||
Giant tetractines (
|
||
<figureCitation id="28FE6B85DCF3A5B0FE638EDDFE3BF969" box="[403,501,1751,1776]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">Fig. 81a</figureCitation>
|
||
), with straight or curved actines of rather variable length and thickness, unpaired actines 162–
|
||
<emphasis id="82B1AB12DCF3A5B0FEDF8EF6FE97F88C" box="[303,345,1788,1813]" italics="true" pageId="129" pageNumber="130">264</emphasis>
|
||
–487
|
||
<date id="C47B51C0DCF3A5B0FE548EF7FE11F88D" box="[420,479,1788,1812]" pageId="129" pageNumber="130" value="2012-10">x 12</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FE1E8EF6FDD1F88D" box="[494,543,1788,1812]" italics="true" pageId="129" pageNumber="130">20.1</emphasis>
|
||
–31 µm, paired actines 210–
|
||
<emphasis id="82B1AB12DCF3A5B0FC7C8EF6FC78F88C" box="[908,950,1788,1813]" italics="true" pageId="129" pageNumber="130">336</emphasis>
|
||
–552
|
||
<date id="C47B51C0DCF3A5B0FBF18EF7FBF3F88D" box="[1025,1085,1788,1812]" pageId="129" pageNumber="130" value="2012-10">x 12</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FBBC8EF6FBB3F88D" box="[1100,1149,1788,1812]" italics="true" pageId="129" pageNumber="130">21.1</emphasis>
|
||
–29 µm, apical actines 239–
|
||
<emphasis id="82B1AB12DCF3A5B0FF3F8F2AFF37F8A1" box="[207,249,1824,1848]" italics="true" pageId="129" pageNumber="130">425</emphasis>
|
||
–882
|
||
<date id="C47B51C0DCF3A5B0FEC88F2AFEA9F8A1" box="[312,359,1824,1848]" pageId="129" pageNumber="130" value="2013-10">x 13</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FE878F2AFE66F8A1" box="[375,424,1824,1848]" italics="true" pageId="129" pageNumber="130">21.8</emphasis>
|
||
–31 µm.
|
||
</paragraph>
|
||
<paragraph id="B07A7700DCF3A5B0FF378F4EFBD3F8C4" blockId="129.[151,1437,1284,2029]" box="[199,1053,1860,1885]" pageId="129" pageNumber="130">
|
||
Triactines (
|
||
<figureCitation id="28FE6B85DCF3A5B0FEB58F4EFE0BF8C4" box="[325,453,1860,1885]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">Figs 81b–c</figureCitation>
|
||
), divisible in overlapping larger and smaller spicules:
|
||
</paragraph>
|
||
<paragraph id="B07A7700DCF3A5B0FF378F62FBD1F83C" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
|
||
Large triactines (
|
||
<figureCitation id="28FE6B85DCF3A5B0FE6C8F6DFDC7F819" box="[412,521,1895,1920]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">Fig. 81b</figureCitation>
|
||
), sagittal, usually with unpaired actines slighty shorter; unpaired actines 200–
|
||
<emphasis id="82B1AB12DCF3A5B0FF3F8F86FF37F83C" box="[207,249,1932,1957]" italics="true" pageId="129" pageNumber="130">266</emphasis>
|
||
–342
|
||
<date id="C47B51C0DCF3A5B0FEC88F87FEA9F83D" box="[312,359,1932,1956]" pageId="129" pageNumber="130" value="2013-10">x 13</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FE878F86FE66F83D" box="[375,424,1932,1956]" italics="true" pageId="129" pageNumber="130">14.8</emphasis>
|
||
–18 µm, paired actines 279–
|
||
<emphasis id="82B1AB12DCF3A5B0FD168F86FCDEF83D" box="[742,784,1932,1956]" italics="true" pageId="129" pageNumber="130">309</emphasis>
|
||
–336 ≈ 12–
|
||
<emphasis id="82B1AB12DCF3A5B0FC608F86FC0FF83D" box="[912,961,1932,1956]" italics="true" pageId="129" pageNumber="130">13.3</emphasis>
|
||
–15 µm.
|
||
</paragraph>
|
||
<paragraph id="B07A7700DCF3A5B0FF378FBAFE15F874" blockId="129.[151,1437,1284,2029]" pageId="129" pageNumber="130">
|
||
Small triactines (
|
||
<figureCitation id="28FE6B85DCF3A5B0FE608FBAFE3BF851" box="[400,501,1968,1993]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="129" pageNumber="130">Fig. 81c</figureCitation>
|
||
), slightly sagittal, unpaired actines 48–
|
||
<emphasis id="82B1AB12DCF3A5B0FC358FBAFC21F851" box="[965,1007,1968,1992]" italics="true" pageId="129" pageNumber="130">137</emphasis>
|
||
–180
|
||
<date id="C47B51C0DCF3A5B0FBC38FBBFB94F851" box="[1075,1114,1969,1992]" pageId="129" pageNumber="130">x 7</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FB998FBAFB42F851" box="[1129,1164,1968,1992]" italics="true" pageId="129" pageNumber="130">9.4</emphasis>
|
||
–14 µm, paired actines 88–
|
||
<emphasis id="82B1AB12DCF3A5B0FF318FDEFF25F875" box="[193,235,2004,2028]" italics="true" pageId="129" pageNumber="130">178</emphasis>
|
||
–246
|
||
<date id="C47B51C0DCF3A5B0FEDA8FDFFE82F874" box="[298,332,2004,2029]" pageId="129" pageNumber="130">x 6</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF3A5B0FEAB8FDEFEB0F875" box="[347,382,2004,2028]" italics="true" pageId="129" pageNumber="130">8.8</emphasis>
|
||
–11 µm.
|
||
</paragraph>
|
||
<caption id="E4BA2788DCF0A5B3FF678E0FFCA9F9C1" httpUri="https://zenodo.org/record/1271505/files/figure.png" pageId="130" pageNumber="131" startId="130.[151,249,1541,1563]" targetBox="[151,1436,193,1520]" targetPageId="130">
|
||
<paragraph id="B07A7700DCF0A5B3FF678E0FFCA9F9C1" blockId="130.[151,1436,1541,1624]" pageId="130" pageNumber="131">
|
||
<emphasis id="82B1AB12DCF0A5B3FF678E0FFEEFF983" bold="true" box="[151,289,1541,1563]" pageId="130" pageNumber="131">FIGURE 80.</emphasis>
|
||
<taxonomicName id="77C50C83DCF0A5B3FED98E0FFD6DF982" authority="Breitfuss, 1896" authorityName="Breitfuss" authorityYear="1896" box="[297,675,1541,1563]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="130" pageNumber="131" phylum="Porifera" rank="species" species="semoni">
|
||
<emphasis id="82B1AB12DCF0A5B3FED98E0FFE33F982" box="[297,509,1541,1563]" italics="true" pageId="130" pageNumber="131">Amphoriscus semoni</emphasis>
|
||
Breitfuss, 1896
|
||
</taxonomicName>
|
||
, ZMA Por. 10527 from the Seychelles, a, habitus of group of individuals (scale bar = 1 cm), b–e, SEM images of skeleton, b, cros section of body wall, c, overview from above of peripheral skeleton, d, detail of peripheral skeleton, e, overview from above of atrial skeleton.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B07A7700DCF0A5B3FF378E8FFACAF95B" blockId="130.[151,1436,1669,2018]" pageId="130" pageNumber="131">
|
||
Small tetractines (
|
||
<figureCitation id="28FE6B85DCF0A5B3FE608E8FFE3BF907" box="[400,501,1669,1694]" captionStart="FIGURE 81" captionStartId="131.[151,249,1224,1246]" captionTargetBox="[154,1432,193,1203]" captionTargetId="figure@131.[154,1432,193,1203]" captionTargetPageId="131" captionText="FIGURE 81. Amphoriscus semoni Breitfuss, 1896, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines." httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="130" pageNumber="131">Figs 81d</figureCitation>
|
||
), sagittal, often with curved or wobbly paired actines; unpaired actines 81–
|
||
<emphasis id="82B1AB12DCF0A5B3FACA8E8CFAAAF907" box="[1338,1380,1670,1694]" italics="true" pageId="130" pageNumber="131">150</emphasis>
|
||
–241
|
||
<date id="C47B51C0DCF0A5B3FF678EA0FF77F958" box="[151,185,1706,1729]" pageId="130" pageNumber="131">x 7</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF0A5B3FF388EA0FF25F95B" box="[200,235,1706,1730]" italics="true" pageId="130" pageNumber="131">9.4</emphasis>
|
||
–11 µm, paired actines 121–
|
||
<emphasis id="82B1AB12DCF0A5B3FDD88EA0FD9CF95B" box="[552,594,1706,1730]" italics="true" pageId="130" pageNumber="131">214</emphasis>
|
||
–269
|
||
<date id="C47B51C0DCF0A5B3FD618EA0FD7DF958" box="[657,691,1706,1729]" pageId="130" pageNumber="131">x 7</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF0A5B3FD328EA0FD2BF95B" box="[706,741,1706,1730]" italics="true" pageId="130" pageNumber="131">9.8</emphasis>
|
||
–12 µm, apical actines 15–
|
||
<emphasis id="82B1AB12DCF0A5B3FBE38EA0FBE1F95B" box="[1043,1071,1706,1730]" italics="true" pageId="130" pageNumber="131">54</emphasis>
|
||
–
|
||
<date id="C47B51C0DCF0A5B3FBCD8EA0FB4FF95B" box="[1085,1153,1706,1730]" pageId="130" pageNumber="131" value="1994-10-03">94 x 3</date>
|
||
–
|
||
<emphasis id="82B1AB12DCF0A5B3FB618EA0FB7AF95B" box="[1169,1204,1706,1730]" italics="true" pageId="130" pageNumber="131">5.2</emphasis>
|
||
–7 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F8DF248BDCF0A5B3FF378EC7FB8CF97C" box="[199,1090,1741,1766]" pageId="130" pageNumber="131" type="distribution">
|
||
<paragraph id="B07A7700DCF0A5B3FF378EC7FB8CF97C" blockId="130.[151,1436,1669,2018]" box="[199,1090,1741,1766]" pageId="130" pageNumber="131">
|
||
<emphasis id="82B1AB12DCF0A5B3FF378EC7FE3CF97F" bold="true" box="[199,498,1741,1766]" pageId="130" pageNumber="131">Distribution and ecology.</emphasis>
|
||
<collectingCountry id="C8D23790DCF0A5B3FE098EC7FDA7F97F" box="[505,617,1741,1766]" name="Indonesia" pageId="130" pageNumber="131">Indonesia</collectingCountry>
|
||
,
|
||
<collectingCountry id="C8D23790DCF0A5B3FD848EC7FD21F97F" box="[628,751,1741,1766]" name="Seychelles" pageId="130" pageNumber="131">Seychelles</collectingCountry>
|
||
, shallow-water down to
|
||
<specimenCount id="A6C3BC89DCF0A5B3FBF18EC7FB8CF97C" box="[1025,1090,1741,1766]" pageId="130" pageNumber="131" type="generic">
|
||
<quantity id="773DDAE5DCF0A5B3FBF18EC7FBF0F97C" box="[1025,1086,1741,1766]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="130" pageNumber="131" unit="m" value="55.0">55 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F8DF248BDCF0A5B2FF378EFBFC6DFA1C" lastPageId="131" lastPageNumber="132" pageId="130" pageNumber="131" type="discussion">
|
||
<paragraph id="B07A7700DCF0A5B3FF378EFBFCF8F87B" blockId="130.[151,1436,1669,2018]" pageId="130" pageNumber="131">
|
||
<emphasis id="82B1AB12DCF0A5B3FF378EFBFEF5F893" bold="true" box="[199,315,1777,1802]" pageId="130" pageNumber="131">Remarks.</emphasis>
|
||
We assign this material to the Indonesian species
|
||
<taxonomicName id="77C50C83DCF0A5B3FC648EF8FBC9F890" authorityName="Breitfuss" authorityYear="1896" box="[916,1031,1778,1801]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="130" pageNumber="131" phylum="Porifera" rank="species" species="semoni">
|
||
<emphasis id="82B1AB12DCF0A5B3FC648EF8FBC9F890" box="[916,1031,1778,1801]" italics="true" pageId="130" pageNumber="131">A. semoni</emphasis>
|
||
</taxonomicName>
|
||
because of overall similarity with recently described material (cf. Van Soest & De Voogd 2015). However, there are several discrepancies: the tubes of the Indonesian ZMA Por. 0 8073 were described as green in life, and they also appeared slightly different in shape as their diameter gradually narrowed down towards the substratum, whereas our present specimens were white in life and and remain cylindrical over most of their length. The apical actines of the giant tetractines of the Indonesian specimens penetrated through the atrial wall, which we do not observe in the present specimens. We consider these differences as
|
||
<taxonomicName id="77C50C83DCF0A5B3FE2E8FC3FDEFF87B" authorityName="Burton" authorityYear="1930" box="[478,545,1993,2018]" class="Calcarea" family="Heteropiidae" genus="Heteropia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="130" pageNumber="131" phylum="Porifera" rank="species" species="minor">minor</taxonomicName>
|
||
and subject to variation.
|
||
</paragraph>
|
||
<caption id="E4BA2788DCF1A5B2FF678CC2FD40FB64" httpUri="https://zenodo.org/record/1271507/files/figure.png" pageId="131" pageNumber="132" startId="131.[151,249,1224,1246]" targetBox="[154,1432,193,1203]" targetPageId="131">
|
||
<paragraph id="B07A7700DCF1A5B2FF678CC2FD40FB64" blockId="131.[151,1436,1224,1277]" pageId="131" pageNumber="132">
|
||
<emphasis id="82B1AB12DCF1A5B2FF678CC2FED6FB44" bold="true" box="[151,280,1224,1246]" pageId="131" pageNumber="132">FIGURE 81</emphasis>
|
||
.
|
||
<taxonomicName id="77C50C83DCF1A5B2FED58CC2FD52FB47" authority="Breitfuss, 1896" authorityName="Breitfuss" authorityYear="1896" box="[293,668,1224,1246]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="131" pageNumber="132" phylum="Porifera" rank="species" species="semoni">
|
||
<emphasis id="82B1AB12DCF1A5B2FED58CC2FE36FB47" box="[293,504,1224,1246]" italics="true" pageId="131" pageNumber="132">Amphoriscus semoni</emphasis>
|
||
Breitfuss, 1896
|
||
</taxonomicName>
|
||
, ZMA Por. 10527, SEM images of the spicules, a, giant tetractines, b, giant triactine, c, subatrial triactine, d, atrial tetractines.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B07A7700DCF1A5B2FF378D2EFC6DFA1C" blockId="131.[151,1436,1316,1413]" pageId="131" pageNumber="132">
|
||
The South African
|
||
<taxonomicName id="77C50C83DCF1A5B2FE6F8D2EFC91FAA4" authority="Urban, 1908" authorityName="Urban" authorityYear="1908" box="[415,863,1316,1341]" class="Calcarea" family="Amphoriscidae" genus="Amphoriscus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Leucosolenida" pageId="131" pageNumber="132" phylum="Porifera" rank="species" species="kryptoraphis">
|
||
<emphasis id="82B1AB12DCF1A5B2FE6F8D2EFD06FAA4" box="[415,712,1316,1341]" italics="true" pageId="131" pageNumber="132">Amphoriscus kryptoraphis</emphasis>
|
||
<bibRefCitation id="D4540AF1DCF1A5B2FD208D2EFC91FAA4" box="[720,863,1316,1341]" pageId="131" pageNumber="132" refId="ref69027" refString="Urban, F. (1908) Die Kalkschwamme der deutschen Tiefsee-Expedition. Zoologischer Anzeiger, 33, 247 - 252. Available from: https: // www. zobodat. at / pdf / ZoologischerAnzeiger _ 33 _ 0247 - 0252. pdf (accessed 21 January 2018)" type="journal article">Urban, 1908</bibRefCitation>
|
||
</taxonomicName>
|
||
, from deeper water (
|
||
<quantity id="773DDAE5DCF1A5B2FBB88D2EFB5CFAA4" box="[1096,1170,1316,1341]" metricMagnitude="2" metricUnit="m" metricValue="1.55" pageId="131" pageNumber="132" unit="m" value="155.0">155 m</quantity>
|
||
) differs from the above a.o. by the possession of trichoxeas. Unfortunately, our attempt to obtain partial 28S sequences failed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |