274 lines
32 KiB
XML
274 lines
32 KiB
XML
<document id="2B8ECD67DF752AE899ABEF18AFE26F09" ID-CLB-Dataset="37320" ID-DOI="10.5281/zenodo.272951" ID-GBIF-Dataset="e2c88f4c-3ac2-45f9-95e4-99b75561a081" ID-ISSN="1175-5326" ID-Zenodo-Dep="272951" ID-ZooBank="6D68A019-6F63-4AA4-A8B3-92D351F1F69B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1484409208030" checkinUser="plazi" docAuthor="Van, Rob W. M." docDate="2017" docId="03A8001077CEFF37FF14A51E93BBFC8F" docLanguage="en" docName="zootaxa.4217.1.1.pdf.imf" docOrigin="Zootaxa 1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Clathria (Axosuberites) riosae Van, 2017, sp. nov." docType="treatment" docVersion="21" lastPageNumber="156" masterDocId="FF9178687757FFACFF83A36B907DFF9A" masterDocTitle="Sponges of the Guyana Shelf" masterLastPageNumber="225" masterPageNumber="1" pageNumber="154" updateTime="1698435695899" updateUser="ExternalLinkService">
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<mods:titleInfo id="4B440710DBCA3D4973D2D77EB7AA0B57">
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<mods:title id="41143645E611BBFE01B85F66300CD7B0">Sponges of the Guyana Shelf</mods:title>
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</mods:titleInfo>
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<mods:name id="D5223BCADB5D76C3652F88262D5A8BE1" type="personal">
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<mods:role id="080C5AD9723CCF10767A94CD83D95192">
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<mods:roleTerm id="2E3E7A5747510098844C32367453081C">Author</mods:roleTerm>
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<mods:namePart id="5AC389706FCE20F06C701E36F9DE32DC">Van, Rob W. M.</mods:namePart>
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<mods:typeOfResource id="7677F11EA99D3E2909007E939B73752F">text</mods:typeOfResource>
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<mods:title id="64F249AFFA1F8F82D7FE0048268063A2">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="3A95E1BA5DD09E95BE4CD55100145461">
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<mods:date id="FB636EB60170DB3703126806A9168C9F">2017</mods:date>
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<mods:detail id="EBCA659A129F86F33A309BF8321534F3" type="issue">
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<mods:number id="C84862532A8FCE36BC2B2474997EA836">1</mods:number>
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<mods:classification id="DBE62B76CD12AB1C04B4F415CDA03561">journal article</mods:classification>
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<mods:identifier id="C8F8BCB9023D69779473F7EA3C0140CE" type="CLB-Dataset">37320</mods:identifier>
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<mods:identifier id="DE1BF3EB0A55533D28A7BCF058123F98" type="DOI">10.5281/zenodo.272951</mods:identifier>
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<mods:identifier id="AB30E601909C334727BC1F5FDF13BF29" type="GBIF-Dataset">e2c88f4c-3ac2-45f9-95e4-99b75561a081</mods:identifier>
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<mods:identifier id="429D0448018B2831CF9BD7E918908E7F" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="CD4D78F716B206BB7BCA5083663DD53A" type="Zenodo-Dep">272951</mods:identifier>
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</mods:mods>
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<treatment id="03A8001077CEFF37FF14A51E93BBFC8F" ID-DOI="http://doi.org/10.5281/zenodo.5698714" ID-GBIF-Taxon="127419891" ID-Zenodo-Dep="5698714" LSID="urn:lsid:plazi:treatment:03A8001077CEFF37FF14A51E93BBFC8F" httpUri="http://treatment.plazi.org/id/03A8001077CEFF37FF14A51E93BBFC8F" lastPageId="155" lastPageNumber="156" pageId="153" pageNumber="154">
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<subSubSection id="C31BE28D77CEFF35FF14A51E914FF92B" pageId="153" pageNumber="154" type="nomenclature">
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<paragraph id="8BBEB10677CEFF35FF14A51E9215F915" blockId="153.[151,616,1653,1713]" box="[151,616,1653,1679]" pageId="153" pageNumber="154">
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<heading id="D0F6066A77CEFF35FF14A51E9215F915" bold="true" box="[151,616,1653,1679]" fontSize="11" level="1" pageId="153" pageNumber="154" reason="1">
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<emphasis id="B9756D1477CEFF35FF14A51E9215F915" bold="true" box="[151,616,1653,1679]" pageId="153" pageNumber="154">
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<taxonomicName id="4C01CA8577CEFF35FF14A51E927EF915" ID-CoL="VS3J" box="[151,515,1653,1679]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="153" pageNumber="154" phylum="Porifera" rank="species" species="riosae" status="sp. nov." subGenus="Axosuberites">
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<emphasis id="B9756D1477CEFF35FF14A51E927EF915" bold="true" box="[151,515,1653,1679]" italics="true" pageId="153" pageNumber="154">Clathria (Axosuberites) riosae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A246D06F77CEFF35FD88A51E9215F915" box="[523,616,1653,1679]" pageId="153" pageNumber="154" 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="8BBEB10677CEFF35FF14A5F3914FF92B" blockId="153.[151,616,1653,1713]" box="[151,306,1688,1713]" pageId="153" pageNumber="154">
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<figureCitation id="133AAD8377CEFF35FF14A5F39170F92B" box="[151,269,1688,1713]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="153" pageNumber="154">Figures 96</figureCitation>
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a–f
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</paragraph>
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</subSubSection>
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<subSubSection id="C31BE28D77CEFF35FF14A58B93A9F8FF" pageId="153" pageNumber="154" type="materials_examined">
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<paragraph id="8BBEB10677CEFF35FF14A58B932EF887" blockId="153.[151,1436,1760,2037]" pageId="153" pageNumber="154">
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<materialsCitation id="3B69BB5B77CEFF35FF14A58B9332F887" ID-GBIF-Occurrence="1424726479" collectingDate="1969-04-22" collectionCode="RMNH" collectorName="Luymes O. C. P. S." country="Suriname" elevation="89" latitude="7.305" location="Suriname" longLatPrecision="78" longitude="-54.605" pageId="153" pageNumber="154" specimenCount="1" typeStatus="holotype">
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<emphasis id="B9756D1477CEFF35FF14A58B91FBF963" bold="true" box="[151,390,1760,1785]" pageId="153" pageNumber="154">Material examined.</emphasis>
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<typeStatus id="54BA0FA477CEFF35FE11A58B9187F963" box="[402,506,1760,1785]" pageId="153" pageNumber="154" type="holotype">Holotype</typeStatus>
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<collectionCode id="ED1029C377CEFF35FD84A58A9226F962" box="[519,603,1761,1784]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="153" pageNumber="154">RMNH</collectionCode>
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Por. 9916,
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<collectingCountry id="F316F19677CEFF35FD6FA58B9327F963" box="[748,858,1760,1785]" name="Suriname" pageId="153" pageNumber="154">Suriname</collectingCountry>
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, ‘
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<collectorName id="26F4D4D077CEFF35FCECA58A9447F963" box="[879,1082,1761,1785]" pageId="153" pageNumber="154">Luymes O.C.P.S.</collectorName>
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II’
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<collectingCountry id="F316F19677CEFF35FBECA58A94BBF963" box="[1135,1222,1761,1785]" name="Guyana" pageId="153" pageNumber="154">Guyana</collectingCountry>
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Shelf Expedition, station J112,
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<geoCoordinate id="EE35D7C177CEFF35FEA9A46F91F4F887" box="[298,393,1796,1821]" direction="north" orientation="latitude" pageId="153" pageNumber="154" precision="55" value="7.305">7.305°N</geoCoordinate>
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<geoCoordinate id="EE35D7C177CEFF35FE13A46F927EF887" box="[400,515,1796,1821]" direction="west" orientation="longitude" pageId="153" pageNumber="154" precision="55" value="-54.605">54.605°W</geoCoordinate>
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, depth
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<quantity id="4CF91CE377CEFF35FDD0A46F92DEF886" box="[595,675,1796,1821]" metricMagnitude="1" metricUnit="m" metricValue="8.85" pageId="153" pageNumber="154" unit="m" value="88.5">
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<elevation id="002C563577CEFF35FDD0A46F92DEF886" box="[595,675,1796,1821]" metricMagnitude="1" metricUnit="m" metricValue="8.85" pageId="153" pageNumber="154" unit="m" value="88.5">88.5 m</elevation>
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</quantity>
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,
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<date id="FFBF97C677CEFF35FD2CA46E9332F887" box="[687,847,1796,1821]" pageId="153" pageNumber="154" value="1969-04-22">
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<collectingDate id="EFFB6E2E77CEFF35FD2CA46E9332F887" box="[687,847,1796,1821]" pageId="153" pageNumber="154" value="1969-04-22">22 April 1969</collectingDate>
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</date>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8BBEB10677CEFF35FF44A44393A9F8FF" blockId="153.[151,1436,1760,2037]" pageId="153" pageNumber="154">
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<materialsCitation id="3B69BB5B77CEFF35FF44A44393ADF8FF" ID-GBIF-Occurrence="1424726505" collectingDate="1966-05-07" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="27" latitude="6.312" location="Suriname" longLatPrecision="555" longitude="-56.57" pageId="153" pageNumber="154" specimenCount="1">
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Additional non-type material.
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<collectionCode id="ED1029C377CEFF35FDA5A4429207F8DA" box="[550,634,1833,1856]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="153" pageNumber="154">RMNH</collectionCode>
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Por. 10511,
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<collectingCountry id="F316F19677CEFF35FC90A44393FCF8DB" box="[787,897,1832,1857]" name="Suriname" pageId="153" pageNumber="154">Suriname</collectingCountry>
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, ‘
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<collectorName id="26F4D4D077CEFF35FC16A443941FF8DB" box="[917,1122,1832,1857]" pageId="153" pageNumber="154">Snellius O.C.P.S.</collectorName>
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’
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<collectingCountry id="F316F19677CEFF35FBF1A44294B4F8DB" box="[1138,1225,1833,1857]" name="Guyana" pageId="153" pageNumber="154">Guyana</collectingCountry>
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Shelf Expedition, station F46,
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<geoCoordinate id="EE35D7C177CEFF35FEA1A42791FCF8FF" box="[290,385,1868,1893]" direction="north" orientation="latitude" pageId="153" pageNumber="154" precision="55" value="6.312">6.312°N</geoCoordinate>
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<geoCoordinate id="EE35D7C177CEFF35FE04A4279190F8FF" box="[391,493,1868,1893]" direction="west" orientation="longitude" pageId="153" pageNumber="154" precision="555" value="-56.57">56.57°W</geoCoordinate>
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, depth
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<quantity id="4CF91CE377CEFF35FDBEA42792DFF8FE" box="[573,674,1868,1893]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="153" pageNumber="154" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">
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<elevation id="002C563577CEFF35FDBEA42792DFF8FE" box="[573,674,1868,1893]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="153" pageNumber="154" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">25–29 m</elevation>
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</quantity>
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, bottom sand,
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<date id="FFBF97C677CEFF35FCC6A42693ADF8FF" box="[837,976,1868,1893]" pageId="153" pageNumber="154" value="1966-05-07">
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<collectingDate id="EFFB6E2E77CEFF35FCC6A42693ADF8FF" box="[837,976,1868,1893]" pageId="153" pageNumber="154" value="1966-05-07">7 May 1966</collectingDate>
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</date>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31BE28D77CEFF36FF44A41B912DFD82" lastPageId="154" lastPageNumber="155" pageId="153" pageNumber="154" type="description">
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<paragraph id="8BBEB10677CEFF35FF44A41B9443F84B" blockId="153.[151,1436,1760,2037]" pageId="153" pageNumber="154">
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<emphasis id="B9756D1477CEFF35FF44A41B9124F813" bold="true" box="[199,345,1904,1929]" pageId="153" pageNumber="154">Description.</emphasis>
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(
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<figureCitation id="133AAD8377CEFF35FEE4A41B91C4F813" box="[359,441,1904,1929]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="153" pageNumber="154">Fig. 96</figureCitation>
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a) Small digitate sponge with optically smooth surface encrusting a shell. Overall size up to 3
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<date id="FFBF97C677CEFF35FF4FA4FE9160F837" box="[204,285,1941,1965]" pageId="153" pageNumber="154">
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x 2 x
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<quantity id="4CF91CE377CEFF35FE8CA4FE9160F837" box="[271,285,1941,1965]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="153" pageNumber="154" unit="cm" value="2.0">2</quantity>
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</date>
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cm. Digitations about
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<quantity id="4CF91CE377CEFF35FDA0A4FE9205F836" box="[547,632,1941,1965]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="153" pageNumber="154" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 cm</quantity>
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high,
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<quantity id="4CF91CE377CEFF35FD41A4FF936DF836" box="[706,784,1940,1965]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="153" pageNumber="154" unit="cm" value="0.5">0.5 cm</quantity>
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thick. Color in alcohol tan or darker brown. Consistency compressible. A second specimen likely to be the same species is thinly encrusting.
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</paragraph>
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<paragraph id="8BBEB10677CEFF36FF44A4B7933BFF4F" blockId="153.[151,1436,1760,2037]" lastBlockId="154.[151,1436,151,536]" lastPageId="154" lastPageNumber="155" pageId="153" pageNumber="154">
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<emphasis id="B9756D1477CEFF35FF44A4B79148F86F" bold="true" box="[199,309,2012,2037]" pageId="153" pageNumber="154">Skeleton.</emphasis>
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(
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<figureCitation id="133AAD8377CEFF35FEC6A4B791EAF86F" box="[325,407,2012,2037]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="153" pageNumber="154">Fig. 96</figureCitation>
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b) The digitations have a thin axial column of styles from which diverge bouquets of styles and subtylostyles, at the surface fanning out to form a more or less continuous ectosomal skeleton.
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<collectingRegion id="49C57FE477CDFF36FAA6A3F3953AFF35" box="[1317,1351,152,175]" country="Haiti" name="Nord" pageId="154" pageNumber="155">No</collectingRegion>
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visible spongin. Styles and subtylostyles intermingled, not localized.
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</paragraph>
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<paragraph id="8BBEB10677CDFF36FF44A3B4935AFF62" blockId="154.[151,1436,151,536]" box="[199,807,223,248]" pageId="154" pageNumber="155">
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Spicules. (
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<figureCitation id="133AAD8377CDFF36FEB8A3B491EDFF62" box="[315,400,223,248]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155">Figs 96</figureCitation>
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c–f) Styles, subtylostyles, isochelae.
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</paragraph>
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<paragraph id="8BBEB10677CDFF36FF44A26F93A0FEDA" blockId="154.[151,1436,151,536]" pageId="154" pageNumber="155">
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Styles (
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<figureCitation id="133AAD8377CDFF36FE9EA26F9106FE87" box="[285,379,260,285]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155">Figs 96</figureCitation>
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c,c1), straight or curved, with broadly rounded smooth heads, shaft isodiametrical until the sharply pointed apex, in a large size range, 408–
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<emphasis id="B9756D1477CDFF36FD37A24392A3FEDA" box="[692,734,296,320]" italics="true" pageId="154" pageNumber="155">524</emphasis>
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||
–690
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<date id="FFBF97C677CDFF36FC9FA2439340FEDA" box="[796,829,296,320]" pageId="154" pageNumber="155">x 8</date>
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||
–
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<emphasis id="B9756D1477CDFF36FCCEA2439303FEDA" box="[845,894,296,320]" italics="true" pageId="154" pageNumber="155">14.1</emphasis>
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–17 µm.
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</paragraph>
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<paragraph id="8BBEB10677CDFF36FF44A2279491FE4A" blockId="154.[151,1436,151,536]" pageId="154" pageNumber="155">
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Subtylostyles, straight, with slight narrowing below the elongated heads which are usually microspined, in a large size range, the larger subtylostyles as long or slightly shorter than the styles, the smaller variably thin to slightly fusiform; subtylostyles arbitrarily divisible in two size categories (possibly three sizes), (1) larger (
|
||
<figureCitation id="133AAD8377CDFF36FAE9A2FF90C5FE4A" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155">Figs 96</figureCitation>
|
||
d,d1), 366–
|
||
<emphasis id="B9756D1477CDFF36FEB0A2D39120FE4A" box="[307,349,440,464]" italics="true" pageId="154" pageNumber="155">478</emphasis>
|
||
–540
|
||
<date id="FFBF97C677CDFF36FE1FA2D391C3FE4A" box="[412,446,440,464]" pageId="154" pageNumber="155">x 4</date>
|
||
–
|
||
<emphasis id="B9756D1477CDFF36FE4EA2DC918DFE4A" box="[461,496,439,464]" italics="true" pageId="154" pageNumber="155">7.6</emphasis>
|
||
–10 µm, and (2) smaller (
|
||
<figureCitation id="133AAD8377CDFF36FC8EA2DC931AFE4A" box="[781,871,439,464]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155">Figs 96</figureCitation>
|
||
e,e1), 174–
|
||
<emphasis id="B9756D1477CDFF36FC5CA2D39474FE4A" box="[991,1033,440,464]" italics="true" pageId="154" pageNumber="155">241</emphasis>
|
||
–303
|
||
<date id="FFBF97C677CDFF36FBCBA2D39414FE4A" box="[1096,1129,440,464]" pageId="154" pageNumber="155">x 3</date>
|
||
–
|
||
<emphasis id="B9756D1477CDFF36FBFAA2D394E1FE4A" box="[1145,1180,440,464]" italics="true" pageId="154" pageNumber="155">4.4</emphasis>
|
||
–6 µm.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677CDFF36FF44A2B7912DFD82" blockId="154.[151,1436,151,536]" pageId="154" pageNumber="155">
|
||
Palmate isochelae (
|
||
<figureCitation id="133AAD8377CDFF36FE23A2B7918AFE6F" box="[416,503,476,501]" captionStart="FIGURE 96" captionStartId="154.[151,250,1921,1943]" captionTargetBox="[151,1436,589,1900]" captionTargetId="figure@154.[151,1436,589,1900]" captionTargetPageId="154" captionText="FIGURE 96. Clathria (Axosuberites) riosae sp. nov., a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c – f, SEM images of the spicules, c, style, c 1, details of c, d, large subtylostyle, d 1, details of d, e, small subtylostyle, e 1, details of e, f, palmate isochelae." httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155">Figs 96</figureCitation>
|
||
f), varying in the length of the alae, but otherwise closely similar in shape and size, 19–
|
||
<emphasis id="B9756D1477CDFF36FF42A16B908FFD82" box="[193,242,512,536]" italics="true" pageId="154" pageNumber="155">20.3</emphasis>
|
||
–22 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7EE18E77CDFF36FF14A4EA93FAF84E" httpUri="https://zenodo.org/record/273047/files/figure.png" pageId="154" pageNumber="155" targetBox="[151,1436,589,1900]" targetPageId="154">
|
||
<paragraph id="8BBEB10677CDFF36FF14A4EA93FAF84E" blockId="154.[151,1436,1921,2004]" pageId="154" pageNumber="155">
|
||
<emphasis id="B9756D1477CDFF36FF14A4EA915FF80C" bold="true" box="[151,290,1921,1943]" pageId="154" pageNumber="155">FIGURE 96.</emphasis>
|
||
<taxonomicName id="4C01CA8577CDFF36FEA8A4EA9218F80D" box="[299,613,1921,1943]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="154" pageNumber="155" phylum="Porifera" rank="species" species="riosae" status="sp. nov." subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CDFF36FEA8A4EA9218F80D" box="[299,613,1921,1943]" italics="true" pageId="154" pageNumber="155">Clathria (Axosuberites) riosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A246D06F77CDFF36FDECA4EA92BFF80C" box="[623,706,1921,1942]" pageId="154" pageNumber="155" rank="species">
|
||
<emphasis id="B9756D1477CDFF36FDECA4EA92BFF80C" bold="true" box="[623,706,1921,1942]" pageId="154" pageNumber="155">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, a, habitus of holotype RMNH Por. 9916 (scale bar = 1 cm), b, light microscopic image of cross section of papilla, c–f, SEM images of the spicules, c, style, c1, details of c, d, large subtylostyle, d1, details of d, e, small subtylostyle, e1, details of e, f, palmate isochelae.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31BE28D77CCFF37FF44A3FC9389FF2A" box="[199,1012,151,176]" pageId="155" pageNumber="156" type="distribution">
|
||
<paragraph id="8BBEB10677CCFF37FF44A3FC9389FF2A" blockId="155.[151,1437,151,789]" box="[199,1012,151,176]" pageId="155" pageNumber="156">
|
||
<emphasis id="B9756D1477CCFF37FF44A3FC918FFF2A" bold="true" box="[199,498,151,176]" pageId="155" pageNumber="156">Distribution and ecology.</emphasis>
|
||
<collectingCountry id="F316F19677CCFF37FE7AA3F3922DFF2A" box="[505,592,152,176]" name="Guyana" pageId="155" pageNumber="156">Guyana</collectingCountry>
|
||
Shelf, soft bottom,
|
||
<quantity id="4CF91CE377CCFF37FCACA3FC93DAFF35" box="[815,935,151,176]" metricMagnitude="1" metricUnit="m" metricValue="5.675" metricValueMax="8.85" metricValueMin="2.5" pageId="155" pageNumber="156" unit="m" value="56.75" valueMax="88.5" valueMin="25.0">25–88.5 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D77CCFF37FF44A3D792A9FF62" pageId="155" pageNumber="156" type="etymology">
|
||
<paragraph id="8BBEB10677CCFF37FF44A3D792A9FF62" blockId="155.[151,1437,151,789]" pageId="155" pageNumber="156">
|
||
<emphasis id="B9756D1477CCFF37FF44A3D79133FF4F" bold="true" box="[199,334,188,213]" pageId="155" pageNumber="156">Etymology.</emphasis>
|
||
Named after Dr Pilar Ríos (Instituto Español de Oceanografia, Gijon,
|
||
<collectingCountry id="F316F19677CCFF37FBE5A3D794D5FF4F" box="[1126,1192,188,213]" name="Spain" pageId="155" pageNumber="156">Spain</collectingCountry>
|
||
) in recognition of her excellent contributions to poecilosclerid taxonomy.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D77CCFF37FF44A26F93BBFC8F" pageId="155" pageNumber="156" type="discussion">
|
||
<paragraph id="8BBEB10677CCFF37FF44A26F9087FE12" blockId="155.[151,1437,151,789]" pageId="155" pageNumber="156">
|
||
<materialsCitation id="3B69BB5B77CCFF37FF44A26F9087FE12" ID-GBIF-Occurrence="1424726513" collectionCode="RMNH" location="Central West" pageId="155" pageNumber="156" specimenCount="3" stateProvince="Central West" typeStatus="holotype">
|
||
<emphasis id="B9756D1477CCFF37FF44A26F9146FE87" bold="true" box="[199,315,260,285]" pageId="155" pageNumber="156">Remarks.</emphasis>
|
||
This is the first record of the subgenus
|
||
<taxonomicName id="4C01CA8577CCFF37FC9AA26F93D7FE87" box="[793,938,260,285]" class="Demospongiae" family="Microcionidae" genus="Axosuberites" higherTaxonomySource="CoL" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="genus">
|
||
<emphasis id="B9756D1477CCFF37FC9AA26F93D7FE87" box="[793,938,260,285]" italics="true" pageId="155" pageNumber="156">Axosuberites</emphasis>
|
||
</taxonomicName>
|
||
from the
|
||
<collectingRegion id="49C57FE477CCFF37FBA1A26F94CBFE86" box="[1058,1206,260,285]" isEnumeration="true" pageId="155" pageNumber="156">Central West</collectingRegion>
|
||
Atlantic. Specimen
|
||
<collectionCode id="ED1029C377CCFF37FF14A2439096FEA5" box="[151,235,296,319]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="155" pageNumber="156">RMNH</collectionCode>
|
||
Por. 10511 is a very thin crust and from greater depth than the
|
||
<typeStatus id="54BA0FA477CCFF37FC7EA24C941FFEDA" box="[1021,1122,295,320]" pageId="155" pageNumber="156" type="holotype">holotype</typeStatus>
|
||
, but skeletal structure and spiculation are closely similar to the
|
||
<typeStatus id="54BA0FA477CCFF37FDBCA22792D8FEFF" box="[575,677,332,357]" pageId="155" pageNumber="156" type="holotype">holotype</typeStatus>
|
||
. To be on the safe side it was decided not to include it in the
|
||
<typeStatus id="54BA0FA477CCFF37FAEFA22695E1FEFF" box="[1388,1436,333,357]" pageId="155" pageNumber="156">type</typeStatus>
|
||
material.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677CCFF37FF44A2FF9268FDFA" blockId="155.[151,1437,151,789]" pageId="155" pageNumber="156">
|
||
The nearest species to this new species is
|
||
<taxonomicName id="4C01CA8577CCFF37FD18A2FF947FFE37" box="[667,1026,404,429]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="species" species="papillat" subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CCFF37FD18A2FF947FFE37" box="[667,1026,404,429]" italics="true" pageId="155" pageNumber="156">Clathria (Axosuberites) papillat</emphasis>
|
||
</taxonomicName>
|
||
a
|
||
<bibRefCitation id="EF90CCF777CCFF37FB96A2FE90B2FE4A" author="Van" pageId="155" pageNumber="156" refString="Van Soest, R. W. M., Beglinger, E. J. & De Voogd, N. J. (2013) Microcionid sponges from Northwest Africa and the Macaronesian Islands (Porifera, Demospongiae, Poecilosclerida). Zoologische Mededelingen Leiden, 87 (4), 275 - 404." type="journal article" year="2013">Van Soest, Beglinger & De Voogd, 2013</bibRefCitation>
|
||
from
|
||
<collectingCountry id="F316F19677CCFF37FE9CA2DC91E7FE4A" box="[287,410,439,464]" name="Mauritania" pageId="155" pageNumber="156">Mauritania</collectingCountry>
|
||
in the East Atlantic. This is also basically encrusting with (papillate) digitations, and similarly lacks toxas. The differences are found in the sizes of the spicules, the upper sizes of which are larger in the new species (up to
|
||
<quantity id="4CF91CE377CCFF37FE16A29491A1FD82" box="[405,476,511,536]" metricMagnitude="1" metricUnit="m" metricValue="1.143" pageId="155" pageNumber="156" unit="in" value="450.0">450 in</quantity>
|
||
<taxonomicName id="4C01CA8577CCFF37FE61A16B92E4FD82" box="[482,665,511,536]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="species" species="papillata" subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CCFF37FE61A16B92E4FD82" box="[482,665,511,536]" italics="true" pageId="155" pageNumber="156">C. (A.) papillata</emphasis>
|
||
</taxonomicName>
|
||
vs up to almost 700 µm in the new species). The smaller styles often have microspined apices in
|
||
<taxonomicName id="4C01CA8577CCFF37FE4EA14E92F9FDA7" box="[461,644,548,573]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="species" species="papillata" subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CCFF37FE4EA14E92F9FDA7" box="[461,644,548,573]" italics="true" pageId="155" pageNumber="156">C. (A.) papillata</emphasis>
|
||
</taxonomicName>
|
||
whereas these are smooth in the new species. Isochelae are also subtly different between the two species.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677CCFF37FF44A10793BBFC8F" blockId="155.[151,1437,151,789]" pageId="155" pageNumber="156">
|
||
Cold-water species of the subgenus tend to have more elaborate shape and more diverse microscleres. The
|
||
<typeStatus id="54BA0FA477CCFF37FAEFA10695E1FD1F" box="[1388,1436,621,645]" pageId="155" pageNumber="156">type</typeStatus>
|
||
species,
|
||
<taxonomicName id="4C01CA8577CCFF37FF76A1FB9225FD32" authority="Topsent, 1893b" authorityName="Topsent" authorityYear="1893" box="[245,600,655,680]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="species" species="fauroti" subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CCFF37FF76A1FB91EEFD32" box="[245,403,656,680]" italics="true" pageId="155" pageNumber="156">C. (A.) fauroti</emphasis>
|
||
(
|
||
<bibRefCitation id="EF90CCF777CCFF37FE22A1FB922CFD32" author="Topsent" box="[417,593,655,680]" pageId="155" pageNumber="156" refString="Topsent, E. (1893 b) Note sur quelques eponges du Golfe de Tadjoura recueillies par M. le Dr. L. Faurot. Bulletin de la Societ zoologique de France, 18, 177 - 182." type="journal article" year="1893" yearSuffix="b">Topsent, 1893b</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from the Red Sea is a small digitation and it has no microscleres, the
|
||
<collectingRegion id="49C57FE477CCFF37FAE6A1FB95E1FD3D" box="[1381,1436,656,679]" country="Tanzania" name="Mjini Magharibi" pageId="155" pageNumber="156">West</collectingRegion>
|
||
African species and the present new species from tropical Atlantic waters have only palmate isochelae, whereas e.g. the Antarctic
|
||
<taxonomicName id="4C01CA8577CCFF37FEE9A1B39293FD6A" authority="Topsent, 1916" authorityName="Topsent" authorityYear="1916" box="[362,750,727,752]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="species" species="flabellata" subGenus="Axosuberites">
|
||
<emphasis id="B9756D1477CCFF37FEE9A1B39252FD6A" box="[362,559,727,752]" italics="true" pageId="155" pageNumber="156">C. (A.) flabellata</emphasis>
|
||
(
|
||
<bibRefCitation id="EF90CCF777CCFF37FDC2A1B39298FD6A" author="Topsent" box="[577,741,727,752]" pageId="155" pageNumber="156" refString="Topsent, E. (1916) Diagnoses d'eponges recueliies dans l'Antarctique par le ' Pourquoi-pas? '. Bulletin de Museum d'Histoire Naturelle Paris, 3, 163 - 172." type="journal article" year="1916">Topsent, 1916</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(as
|
||
<taxonomicName id="4C01CA8577CCFF37FCA7A1BC93AFFD6A" box="[804,978,727,752]" class="Demospongiae" family="Microcionidae" genus="Ophlitaspongia" kingdom="Animalia" order="Poecilosclerida" pageId="155" pageNumber="156" phylum="Porifera" rank="genus">
|
||
<emphasis id="B9756D1477CCFF37FCA7A1BC93AFFD6A" box="[804,978,727,752]" italics="true" pageId="155" pageNumber="156">Ophlitaspongia</emphasis>
|
||
</taxonomicName>
|
||
), re-described by
|
||
<bibRefCitation id="EF90CCF777CCFF37FB2AA1B39507FD6A" box="[1193,1402,727,752]" pageId="155" pageNumber="156" refString="Rios, P., Cristobo, F. J. & Urgorri, V. (2004) Poecilosclerida (Porifera, Demospongiae) collected by the Spanish Antarctic expedition BENTART- 94. Cahiers de Biologie Marine, 45, 97 - 116." type="journal article">
|
||
Ríos
|
||
<emphasis id="B9756D1477CCFF37FB65A1B2955FFD6A" box="[1254,1314,727,752]" italics="true" pageId="155" pageNumber="156">et al.</emphasis>
|
||
(2004)
|
||
</bibRefCitation>
|
||
, is flabellate-erect with a complement of several chelae and toxa categories.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |