212 lines
24 KiB
XML
212 lines
24 KiB
XML
<document id="1DECFE4163BE882CEAD382A00D753858" ID-CLB-Dataset="51240" ID-DOI="10.5281/zenodo.156901" ID-GBIF-Dataset="dee4aba8-8b9f-431f-8e28-4f29f0c3c3a8" ID-ISSN="11755326" ID-Zenodo-Dep="156901" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459638976528" checkinUser="plazi" docAuthor="Samaai, Toufiek, Gibbons, Mark J., Kelly, Michelle & Davies-Coleman, Mike" docDate="2003" docId="03FE87D76709FF82FEB5FD8FBAFFEFC0" docLanguage="en" docName="zt00371.pdf" docOrigin="Zootaxa 371" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Strongylodesma algoaensis Samaai, Gibbons, Kelly & Davies-Coleman, 2003, sp. nov." docType="treatment" docVersion="11" lastPageNumber="16" masterDocId="FFC7FFAF6706FF92FFBDFF86BE05EE46" masterDocTitle="South African Latrunculiidae (Porifera: Demospongiae: Poecilosclerida): descriptions of new species of Latrunculia du Bocage, Strongylodesma Lévi, and Tsitsikamma Samaai & Kelly" masterLastPageNumber="26" masterPageNumber="1" pageNumber="16" updateTime="1698205931782" updateUser="ExternalLinkService">
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<mods:titleInfo id="585BA37A6B59909E216E3A43C0E2A813">
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<mods:title id="D44FA088A9B672496B451505B706A39D">South African Latrunculiidae (Porifera: Demospongiae: Poecilosclerida): descriptions of new species of Latrunculia du Bocage, Strongylodesma Lévi, and Tsitsikamma Samaai & Kelly</mods:title>
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</mods:titleInfo>
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<mods:name id="D51BE7D30EF7FCE02C80D0BABB935B1C" type="personal">
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<mods:roleTerm id="8E7F1BFE9A85D60771FD132C4F4E6619">Author</mods:roleTerm>
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<mods:namePart id="8769F50BDBCE7333659716CFAD405B4B">Samaai, Toufiek</mods:namePart>
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</mods:name>
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<mods:name id="06A8BAC3A6F764FB4A12FF814DBF1F35" type="personal">
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<mods:role id="9FEB81562744AD2409B699EDEA8C707F">
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<mods:roleTerm id="ACB119641B4C8E23DDE74AA50CE1A9DA">Author</mods:roleTerm>
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<mods:namePart id="C9F84BAA867B80AF6732B572BFBF33F4">Gibbons, Mark J.</mods:namePart>
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<mods:name id="19243ED0C714BB817EF735CBA8261303" type="personal">
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<mods:roleTerm id="9ECE1A89DB5FB625C3FD7BB6134D6F38">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0634C746C9FF555A0D27C413DA8B8092">Kelly, Michelle</mods:namePart>
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</mods:name>
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<mods:name id="ECDD945CC727100DF8735F03D3F4AB2B" type="personal">
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<mods:roleTerm id="BF5A2DD33C29FF66ABA6227876CFFFFB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3267E9539DA6C91812F05A361A2FECAC">Davies-Coleman, Mike</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="DAF32E766136CC306C5E745A15A43C19">text</mods:typeOfResource>
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<mods:title id="A3D034AECF32CD3638EF91B117BFD899">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="49793DF5741D51D394DA46F7F047DC7D">
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<mods:date id="020ADC87F7FD0D7C0BD120579DCA1465">2003</mods:date>
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<mods:detail id="CDB412865E1D2415E493C1D7245B8D51" type="volume">
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<mods:number id="5676A16CFF44218BEFE525A301E8FEBE">371</mods:number>
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<mods:classification id="2A0461AD1AC2429B496D725E02F7E1D6">journal article</mods:classification>
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<mods:identifier id="0C5FCEAD931A404E2AF2E4AA44531FE4" type="CLB-Dataset">51240</mods:identifier>
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<mods:identifier id="1715B42E1C538070A831F2A61D658D68" type="DOI">10.5281/zenodo.156901</mods:identifier>
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<treatment id="03FE87D76709FF82FEB5FD8FBAFFEFC0" ID-DOI="http://doi.org/10.5281/zenodo.6276871" ID-GBIF-Taxon="119332600" ID-Zenodo-Dep="6276871" LSID="urn:lsid:plazi:treatment:03FE87D76709FF82FEB5FD8FBAFFEFC0" httpUri="http://treatment.plazi.org/id/03FE87D76709FF82FEB5FD8FBAFFEFC0" lastPageId="16" lastPageNumber="16" pageId="15" pageNumber="16">
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<subSubSection id="C34D654A6709FF9DFEB5FD8FBD94EC65" box="[264,913,521,547]" pageId="15" pageNumber="16" type="nomenclature">
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<paragraph id="8BE836C16709FF9DFEB5FD8FBD94EC65" blockId="15.[264,913,521,547]" box="[264,913,521,547]" pageId="15" pageNumber="16">
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<heading id="D0A081AD6709FF9DFEB5FD8FBD94EC65" bold="true" box="[264,913,521,547]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
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||
<emphasis id="B923EAD36709FF9DFEB5FD8FBD94EC65" bold="true" box="[264,913,521,547]" pageId="15" pageNumber="16">
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<taxonomicName id="4C574D426709FF9DFEB5FD8FBC4AEC65" ID-CoL="534PV" box="[264,591,521,547]" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="15" pageNumber="16" phylum="Porifera" rank="species" species="algoaensis" status="sp. nov.">
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<emphasis id="B923EAD36709FF9DFEB5FD8FBC4AEC65" bold="true" box="[264,591,521,547]" italics="true" pageId="15" pageNumber="16">Strongylodesma algoaensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21057A86709FF9DFDEBFD8FBCB6EC65" box="[598,691,521,547]" pageId="15" pageNumber="16" rank="species">sp. nov.</taxonomicNameLabel>
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(
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<figureCitation id="136C2A446709FF9DFD7EFD8FBD0AEC65" box="[707,783,521,547]" captionStart="FIGURE 3" captionStartId="10.[264,368,1684,1708]" captionTargetBox="[347,1256,313,1663]" captionTargetId="figure@10.[347,1259,311,1664]" captionTargetPageId="10" captionText="FIGURE 3. Latrunculia, Strongylodesma and Tsitsikamma species in situ: A, Latrunculia lunaviridis sp. nov. (BMNH 1996.7.3.6); B, Latrunculia microacanthoxea sp. nov. (BMNH 1996.7.3.1); C. Latrunculia bellae sp. nov. (BMNH 2003.1.10.1); D, Strongylodesma algoaensis sp. nov. (BMNH 1996.7.3.3); E, Strongylodesma tsitsikammaensis sp. nov. (BMNH 1996.7.3.5); F, Tsitsikamma favus (Holotype, BMNH 1997.7.3.2); G, T. pedunculata sp. nov. (BMNH 2003.1.10.2); H, T. scurra sp. nov. (BMNH 2003.1.10.3)." httpUri="https://zenodo.org/record/168853/files/figure.png" pageId="15" pageNumber="16">Figs 3</figureCitation>
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D, 5E, 6D)
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</emphasis>
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</heading>
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="C34D654A6709FF9DFEB5FDD5BB0BECA0" pageId="15" pageNumber="16" type="materials_examined">
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<paragraph id="8BE836C16709FF9DFEB5FDD5BB03ECD0" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
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<emphasis id="B923EAD36709FF9DFEB5FDD5BFF6EC2B" bold="true" box="[264,499,595,621]" pageId="15" pageNumber="16">
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<typeStatus id="54EC88636709FF9DFEB5FDD5BF7FEC2B" box="[264,378,595,621]" pageId="15" pageNumber="16" type="holotype">Holotype</typeStatus>
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material.
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</emphasis>
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<collectionCode id="ED46AE046709FF9DFE41FDD2BC51EC28" box="[508,596,596,622]" pageId="15" pageNumber="16">BMNH</collectionCode>
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1996.7.3.3: Algoa Bay, Port Elizabeth,
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<collectingCountry id="F34076516709FF9DFB92FDD2BACFEC28" box="[1071,1226,596,622]" name="South Africa" pageId="15" pageNumber="16">South Africa</collectingCountry>
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,
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<geoCoordinate id="EE6350066709FF9DFB6BFDD2BF1FECD0" direction="south" orientation="latitude" pageId="15" pageNumber="16" precision="925" value="-33.833332">33° 50' S</geoCoordinate>
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,
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<geoCoordinate id="EE6350066709FF9DFE9AFDFABF8BECD0" box="[295,398,636,662]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="925" value="25.75">25° 45'E</geoCoordinate>
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, collected by P. Coetzee, University of Port Elizabeth,
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<date id="FFE910016709FF9DFBACFDFABAB2ECD0" box="[1041,1207,636,662]" pageId="15" pageNumber="16" value="1994-04-15">15 April 1994</date>
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,
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<specimenCount id="9D51FD486709FF9DFB7EFDFABB03ECD0" box="[1219,1286,636,662]" pageId="15" pageNumber="16" type="generic">15 m.</specimenCount>
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</paragraph>
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<paragraph id="8BE836C16709FF9DFE85FD22BB0BECA0" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
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<emphasis id="B923EAD36709FF9DFE85FD22BC24ECF8" bold="true" box="[312,545,676,702]" pageId="15" pageNumber="16">
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<typeStatus id="54EC88636709FF9DFE85FD22BFAFECF8" box="[312,426,676,702]" pageId="15" pageNumber="16" type="paratype">Paratype</typeStatus>
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material.
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</emphasis>
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<collectionCode id="ED46AE046709FF9DFD97FD22BC6FECF8" box="[554,618,676,702]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="15" pageNumber="16">SAM</collectionCode>
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<collectionCode id="ED46AE046709FF9DFDCCFD22BC94ECF8" box="[625,657,676,702]" pageId="15" pageNumber="16">H</collectionCode>
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4964: Algoa Bay, Port Elizabeth,
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<collectingCountry id="F34076516709FF9DFBA7FD22BAB1ECF8" box="[1050,1204,676,702]" name="South Africa" pageId="15" pageNumber="16">South Africa</collectingCountry>
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,
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<geoCoordinate id="EE6350066709FF9DFB7DFD22BB20ECF8" box="[1216,1317,676,702]" direction="south" orientation="latitude" pageId="15" pageNumber="16" precision="925" value="-33.833332">33° 50'S</geoCoordinate>
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,
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<geoCoordinate id="EE6350066709FF9DFEB5FD4ABF6AECA0" box="[264,367,716,742]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="925" value="25.75">25° 45'E</geoCoordinate>
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, collected by Dr P. Coetzee, University of Port Elizabeth,
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<date id="FFE910016709FF9DFBA5FD4ABABAECA0" box="[1048,1215,716,742]" pageId="15" pageNumber="16" value="1994-04-15">15 April 1994</date>
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,
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<specimenCount id="9D51FD486709FF9DFB76FD4ABB0BECA0" box="[1227,1294,716,742]" pageId="15" pageNumber="16" type="generic">15 m.</specimenCount>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34D654A6709FF9DFE85FD72BCAFEBF0" pageId="15" pageNumber="16" type="description">
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||
<paragraph id="8BE836C16709FF9DFE85FD72BD71EDB8" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
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<emphasis id="B923EAD36709FF9DFE85FD72BFD5ED48" bold="true" box="[312,464,756,782]" pageId="15" pageNumber="16">Description.</emphasis>
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Spherical to semispherical sponge, up to
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<quantity id="4CAF9B246709FF9DFC00FD72BDFDED48" box="[957,1016,756,782]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="15" pageNumber="16" unit="cm" value="6.0">6 cm</quantity>
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high and
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<quantity id="4CAF9B246709FF9DFBD3FD72BAACED48" box="[1134,1193,756,782]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="15" pageNumber="16" unit="cm" value="6.0">6 cm</quantity>
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wide (
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<figureCitation id="136C2A446709FF9DFB46FD72BF13ED70" captionStart="FIGURE 3" captionStartId="10.[264,368,1684,1708]" captionTargetBox="[347,1256,313,1663]" captionTargetId="figure@10.[347,1259,311,1664]" captionTargetPageId="10" captionText="FIGURE 3. Latrunculia, Strongylodesma and Tsitsikamma species in situ: A, Latrunculia lunaviridis sp. nov. (BMNH 1996.7.3.6); B, Latrunculia microacanthoxea sp. nov. (BMNH 1996.7.3.1); C. Latrunculia bellae sp. nov. (BMNH 2003.1.10.1); D, Strongylodesma algoaensis sp. nov. (BMNH 1996.7.3.3); E, Strongylodesma tsitsikammaensis sp. nov. (BMNH 1996.7.3.5); F, Tsitsikamma favus (Holotype, BMNH 1997.7.3.2); G, T. pedunculata sp. nov. (BMNH 2003.1.10.2); H, T. scurra sp. nov. (BMNH 2003.1.10.3)." httpUri="https://zenodo.org/record/168853/files/figure.png" pageId="15" pageNumber="16">Fig. 3</figureCitation>
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D). Texture soft, compressible, fleshy. Surface smooth, with numerous scattered large vaseshaped membranous oscules, 2–
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<date id="FFE910016709FF9DFD79FCC2BCD6ED18" box="[708,723,836,862]" pageId="15" pageNumber="16">4</date>
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x
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<quantity id="4CAF9B246709FF9DFD49FCC2BD53ED18" box="[756,854,836,862]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="6.0" metricValueMin="2.0" pageId="15" pageNumber="16" unit="mm" value="4.0" valueMax="6.0" valueMin="2.0">2–6 mm</quantity>
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wide and high, and fungiform areolate porefields
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<quantity id="4CAF9B246709FF9DFE39FCEABFC2EDC0" box="[388,455,876,902]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="15" pageNumber="16" unit="mm" value="1.0">1 mm</quantity>
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high and
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<quantity id="4CAF9B246709FF9DFD86FCEABC99EDC0" box="[571,668,876,902]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="15" pageNumber="16" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">3–5 mm</quantity>
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wide. Sand particles are present in the sponge surface. Exterior and interior colour in life oak brown, in ethanol, dark chocolate brown. Contain biologicallyactive pyrroloquilonine alkaloids, discorhabdins A, D & H and 3dihydrodiscorhabdins (M. DaviesColeman pers. comm. 2001).
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||
</paragraph>
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<paragraph id="8BE836C16709FF9DFE85FB8ABCD0EA08" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
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<emphasis id="B923EAD36709FF9DFE85FB8ABC6CEA60" bold="true" box="[312,617,1036,1062]" pageId="15" pageNumber="16">Spicules. Megascleres —</emphasis>
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Anisostrongyles (
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<figureCitation id="136C2A446709FF9DFCFDFB8ABD82EA60" box="[832,903,1036,1062]" captionStart="FIGURE 6" captionStartId="16.[264,367,1749,1773]" captionTargetBox="[301,1302,451,1738]" captionTargetId="figure@16.[301,1306,449,1739]" captionTargetPageId="16" captionText="FIGURE 6. Skeletal arrangement within Tsitsikamma spp: A, Tsitsikamma favus Samaai & Kelly, (magnification X 4); B, T. pedunculata sp. nov., (magnification X 10); C, T. scurra sp. nov., (magnification X 4); D, Anisostrongyles in Strongylodesma algoaensis sp. nov.; E, Anisostrongyles in Strongylodesma tsitsikammaensis sp. nov .." httpUri="https://zenodo.org/record/156905/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
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D): smooth, with a distinctive axial canal, 328 (307–355)
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<date id="FFE910016709FF9DFDB5FBB2BC29EA08" box="[520,556,1076,1102]" pageId="15" pageNumber="16">x 9</date>
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(7.2–9.6) m.
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||
</paragraph>
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<paragraph id="8BE836C16709FF9DFE85FBDABA65EB20" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
|
||
<emphasis id="B923EAD36709FF9DFE85FBDABFAFEA30" bold="true" box="[312,426,1116,1142]" pageId="15" pageNumber="16">Skeleton.</emphasis>
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The choanosomal skeleton consists of an irregular polygonalmeshed reticulation of wispy tracts of anisostrongyles approximately
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<quantity id="4CAF9B246709FF9DFC74FB02BA5CEAD8" box="[969,1113,1156,1182]" metricMagnitude="1" metricUnit="m" metricValue="9.75" metricValueMax="10.0" metricValueMin="9.5" pageId="15" pageNumber="16" unit="m" value="97.5" valueMax="100.0" valueMin="95.0">95–100 m</quantity>
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thick (
|
||
<figureCitation id="136C2A446709FF9DFB07FB02BB0DEAD8" box="[1210,1288,1156,1182]" captionStart="FIGURE 5" captionStartId="8.[264,368,1731,1755]" captionTargetBox="[330,1237,313,1717]" captionTargetId="figure@8.[330,1239,310,1717]" captionTargetPageId="8" captionText="FIGURE 5. Skeletal arrangement within Latrunculia and Strongylodesma spp: A, Latrunculia biformis sp. nov., (magnification X 4); B. Latrunculia lunaviridis sp. nov., (magnification X 4); C. Latrunculia microacanthoxea sp. nov., (magnification X 4); D. Latrunculia bellae sp. nov., (magnification X 4); E, Strongylodesma algoaensis sp. nov., (magnification X 4); F, Strongylodesma tsitsikammaensis sp. nov., (magnification X 4)." httpUri="https://zenodo.org/record/168852/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
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E). Towards the surface the tracts are perpendicular to the surface of the sponge, diverging just beneath the ectosome into fine plumose brushes
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<quantity id="4CAF9B246709FF9DFCF4FB52BDDBEAA8" box="[841,990,1236,1262]" metricMagnitude="2" metricUnit="m" metricValue="1.35" metricValueMax="1.5" metricValueMin="1.2" pageId="15" pageNumber="16" unit="m" value="135.0" valueMax="150.0" valueMin="120.0">120–150 m</quantity>
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thick. The subectosome is composed of a loose feltwork of paratangential anisostrongyles approximately
|
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<quantity id="4CAF9B246709FF9DFB78FB7ABF35EB78" metricMagnitude="2" metricUnit="m" metricValue="1.6" metricValueMax="2.0" metricValueMin="1.2" pageId="15" pageNumber="16" unit="m" value="160.0" valueMax="200.0" valueMin="120.0">120–200 m</quantity>
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deep, above which these spicules become erect or oblique and pierce the surface. Anisostrongyles form a compact palisade around the opening of the papillae.
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</paragraph>
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<paragraph id="8BE836C16709FF9DFE85FAF2BCAFEBF0" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
|
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<emphasis id="B923EAD36709FF9DFE85FAF2BFA4EBC8" bold="true" box="[312,417,1396,1422]" pageId="15" pageNumber="16">Ecology.</emphasis>
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Moderately rugged rocky bottom, patches of sand between rocks, together with coral and other sponges,
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<specimenCount id="9D51FD486709FF9DFDDAFA1ABCAFEBF0" box="[615,682,1436,1462]" pageId="15" pageNumber="16" type="generic">
|
||
<quantity id="4CAF9B246709FF9DFDDAFA1ABCA2EBF0" box="[615,679,1436,1462]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="15" pageNumber="16" unit="m" value="15.0">15 m</quantity>
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.
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</specimenCount>
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</paragraph>
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</subSubSection>
|
||
<subSubSection id="C34D654A6709FF9DFE85FA42BF99E840" pageId="15" pageNumber="16" type="etymology">
|
||
<paragraph id="8BE836C16709FF9DFE85FA42BF99E840" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
|
||
<emphasis id="B923EAD36709FF9DFE85FA42BFC1EB98" bold="true" box="[312,452,1476,1502]" pageId="15" pageNumber="16">Etymology.</emphasis>
|
||
Named for Algoa Bay, Port Elizabeth, the location of discovery for this new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34D654A6709FF82FE85F992BAFFEFC0" lastPageId="16" lastPageNumber="17" pageId="15" pageNumber="16" type="discussion">
|
||
<paragraph id="8BE836C16709FF9DFE85F992BCF3E8E0" blockId="15.[264,1325,595,1902]" pageId="15" pageNumber="16">
|
||
<emphasis id="B923EAD36709FF9DFE85F992BFB4E868" bold="true" box="[312,433,1556,1582]" pageId="15" pageNumber="16">Remarks.</emphasis>
|
||
<taxonomicName id="4C574D426709FF9DFE04F992BCFFE86B" box="[441,762,1556,1581]" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="15" pageNumber="16" phylum="Porifera" rank="species" species="algoaensis" status="sp. nov.">
|
||
<emphasis id="B923EAD36709FF9DFE04F992BCFFE86B" box="[441,762,1556,1581]" italics="true" pageId="15" pageNumber="16">Strongylodesma algoaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21057A86709FF9DFCBFF992BD5BE868" box="[770,862,1556,1582]" pageId="15" pageNumber="16" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is very similar to species of
|
||
<taxonomicName id="4C574D426709FF9DFB08F992BF22E813" class="Demospongiae" family="Latrunculiidae" genus="Latrunculia" kingdom="Animalia" order="Poecilosclerida" pageId="15" pageNumber="16" phylum="Porifera" rank="genus">
|
||
<emphasis id="B923EAD36709FF9DFB08F992BF22E813" italics="true" pageId="15" pageNumber="16">Latrunculia</emphasis>
|
||
</taxonomicName>
|
||
in the field, with areolate porefields, a soft, inflated, compressible texture, and typical brownish colouration. It is only at the histological level that the genus and this species is distinguishable, by a lack of microscleres.
|
||
</paragraph>
|
||
<paragraph id="8BE836C16709FF82FE85F932BAFFEFC0" blockId="15.[264,1325,595,1902]" lastBlockId="16.[264,1323,284,390]" lastPageId="16" lastPageNumber="17" pageId="15" pageNumber="16">
|
||
<taxonomicName id="4C574D426709FF9DFE85F932BC7CE88B" box="[312,633,1716,1741]" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="15" pageNumber="16" phylum="Porifera" rank="species" species="algoaensis" status="sp. nov.">
|
||
<emphasis id="B923EAD36709FF9DFE85F932BC7CE88B" box="[312,633,1716,1741]" italics="true" pageId="15" pageNumber="16">Strongylodesma algoaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21057A86709FF9DFD3FF932BCDAE888" box="[642,735,1716,1742]" pageId="15" pageNumber="16" rank="species">sp. nov.</taxonomicNameLabel>
|
||
differs from the genus
|
||
<typeStatus id="54EC88636709FF9DFC46F932BA67E888" box="[1019,1122,1716,1742]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
<taxonomicName id="4C574D426709FF9DFBD7F932BB2EE888" authority="Levi" authorityName="Levi" box="[1130,1323,1716,1742]" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="15" pageNumber="16" phylum="Porifera" rank="species" species="areolata">
|
||
<emphasis id="B923EAD36709FF9DFBD7F932BAEEE88B" box="[1130,1259,1716,1741]" italics="true" pageId="15" pageNumber="16">S. areolata</emphasis>
|
||
Lévi
|
||
</taxonomicName>
|
||
by the larger size of the megascleres ((299 (282–319)
|
||
<date id="FFE910016709FF9DFCC3F95ABDA7E8B0" box="[894,930,1756,1782]" pageId="15" pageNumber="16">x 6</date>
|
||
(5–7) um in the
|
||
<typeStatus id="54EC88636709FF9DFBD9F95ABACFE8B0" box="[1124,1226,1756,1782]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
MNHN VEM 131DCL 1425), and in the possession of smooth strongyles (as opposed to faintly terminally spined strongyles in the
|
||
<typeStatus id="54EC88636709FF9DFD11F8AABD1DE900" box="[684,792,1836,1862]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
). The subectosomal skeleton of the
|
||
<typeStatus id="54EC88636709FF9DFB79F8AABB2EE900" box="[1220,1323,1836,1862]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
is a clear band of collagenous mesohyl
|
||
<quantity id="4CAF9B246709FF9DFD68F8D2BD6CE928" box="[725,873,1876,1902]" metricMagnitude="2" metricUnit="m" metricValue="2.485" metricValueMax="2.7" metricValueMin="2.27" pageId="15" pageNumber="16" unit="m" value="248.5" valueMax="270.0" valueMin="227.0">227–270 m</quantity>
|
||
thick, the base of which is a thin band of paratangential strongyles (
|
||
<quantity id="4CAF9B246716FF82FDDBFE9ABCB3EF70" box="[614,694,284,310]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="17" unit="m" value="20.0">20 m</quantity>
|
||
deep) (see Samaai and Kelly, 2002; Samaai, 2002). This clear region is absent in
|
||
<taxonomicName id="4C574D426716FF82FDDEFEC2BCF8EF1B" box="[611,765,324,349]" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="16" pageNumber="17" phylum="Porifera" rank="species" species="algoaensis" status="sp. nov.">
|
||
<emphasis id="B923EAD36716FF82FDDEFEC2BCF8EF1B" box="[611,765,324,349]" italics="true" pageId="16" pageNumber="17">S. algoaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21057A86716FF82FCB8FEC2BD5EEF18" box="[773,859,324,350]" pageId="16" pageNumber="17" rank="species">sp. nov</taxonomicNameLabel>
|
||
.. The areolate porefields of
|
||
<taxonomicName id="4C574D426716FF82FB18FEC2BF22EFC3" class="Demospongiae" family="Latrunculiidae" genus="Strongylodesma" kingdom="Animalia" order="Poecilosclerida" pageId="16" pageNumber="17" phylum="Porifera" rank="species" species="algoaensis" status="sp. nov.">
|
||
<emphasis id="B923EAD36716FF82FB18FEC2BF22EFC3" italics="true" pageId="16" pageNumber="17">S. algoaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21057A86716FF82FE93FEEABF8CEFC0" box="[302,393,364,390]" pageId="16" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
|
||
are fungiform while those of the
|
||
<typeStatus id="54EC88636716FF82FCAFFEEABD7DEFC0" box="[786,888,364,390]" pageId="16" pageNumber="17" type="holotype">holotype</typeStatus>
|
||
are flat and circular or elliptical.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |