244 lines
29 KiB
XML
244 lines
29 KiB
XML
<document id="1FC8402EDDD580DC22AB3DF8620C6E85" 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="03A80010773DFFC0FF14A5339541FD1F" 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="Siphonidium ramosum Schmidt 1870" docType="treatment" docVersion="21" lastPageNumber="109" masterDocId="FF9178687757FFACFF83A36B907DFF9A" masterDocTitle="Sponges of the Guyana Shelf" masterLastPageNumber="225" masterPageNumber="1" pageNumber="107" updateTime="1698435695899" updateUser="ExternalLinkService">
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<mods:title id="A22D5DAEEA5A1E8715C7850C780E28B8">Sponges of the Guyana Shelf</mods:title>
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<mods:namePart id="A126ED054382B3BAAD6723F7210F8833">Van, Rob W. M.</mods:namePart>
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<mods:title id="F9F30F8857EE08E40E74E119C38F1082">Zootaxa</mods:title>
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<mods:date id="5FDDAEF2D31AD8EFD306F9F1E5A89611">2017</mods:date>
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<mods:identifier id="DA073BD7ECA6C708DDED5880A43265F6" type="DOI">10.5281/zenodo.272951</mods:identifier>
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<treatment id="03A80010773DFFC0FF14A5339541FD1F" ID-DOI="http://doi.org/10.5281/zenodo.5698658" ID-GBIF-Taxon="127419832" ID-Zenodo-Dep="5698658" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F" httpUri="http://treatment.plazi.org/id/03A80010773DFFC0FF14A5339541FD1F" lastPageId="108" lastPageNumber="109" pageId="106" pageNumber="107">
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<subSubSection id="C31BE28D773DFFC6FF14A533914AF909" pageId="106" pageNumber="107" type="nomenclature">
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<paragraph id="8BBEB106773DFFC6FF14A5339204F9E8" blockId="106.[151,633,1624,1683]" box="[151,633,1624,1650]" pageId="106" pageNumber="107">
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<heading id="D0F6066A773DFFC6FF14A5339204F9E8" bold="true" box="[151,633,1624,1650]" fontSize="11" level="1" pageId="106" pageNumber="107" reason="1">
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<taxonomicName id="4C01CA85773DFFC6FF14A5339204F9E8" ID-CoL="4XPNF" authority="Schmidt, 1870" authorityName="Schmidt" authorityYear="1870" box="[151,633,1624,1650]" class="Demospongiae" family="Siphonidiidae" genus="Siphonidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Tetractinellida" pageId="106" pageNumber="107" phylum="Porifera" rank="species" species="ramosum">
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<emphasis id="B9756D14773DFFC6FF14A5339204F9E8" bold="true" box="[151,633,1624,1650]" pageId="106" pageNumber="107">
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<emphasis id="B9756D14773DFFC6FF14A53391D0F9E8" bold="true" box="[151,429,1624,1650]" italics="true" pageId="106" pageNumber="107">Siphonidium ramosum</emphasis>
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(
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<bibRefCitation id="EF90CCF7773DFFC6FE3FA533920CF9E8" author="Schmidt" box="[444,625,1624,1650]" pageId="106" pageNumber="107" refString="Schmidt, O. (1870) Grundzuge einer Spongien-Fauna des atlantischen Gebietes. Wilhelm Engelmann, Leipzig, iii - iv, 88 pp." type="book" year="1870">Schmidt, 1870</bibRefCitation>
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)
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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="8BBEB106773DFFC6FF14A511914AF909" blockId="106.[151,633,1624,1683]" box="[151,311,1658,1683]" pageId="106" pageNumber="107">
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<figureCitation id="133AAD83773DFFC6FF14A5119173F909" box="[151,270,1658,1683]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="106" pageNumber="107">Figures 66</figureCitation>
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a–d
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</paragraph>
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</subSubSection>
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<subSubSection id="C31BE28D773DFFC6FF14A5A992DDF88C" pageId="106" pageNumber="107" type="reference_group">
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<paragraph id="8BBEB106773DFFC6FF14A5A992AFF942" blockId="106.[151,1436,1730,1814]" box="[151,722,1730,1752]" pageId="106" pageNumber="107">
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<treatmentCitationGroup id="AB119628773DFFC6FF14A5A992AFF942" box="[151,722,1730,1752]" pageId="106" pageNumber="107">
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<taxonomicName id="4C01CA85773DFFC6FF14A5A99225F942" authority="Schmidt, 1870: 21" authorityName="Schmidt" authorityPageNumber="21" authorityYear="1870" box="[151,600,1730,1752]" class="Demospongiae" family="Azoricidae" genus="Leiodermatium" higherTaxonomySource="CoL" kingdom="Animalia" order="Tetractinellida" pageId="106" pageNumber="107" phylum="Porifera" rank="species" species="ramosum">
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<emphasis id="B9756D14773DFFC6FF14A5A991EBF942" box="[151,406,1730,1752]" italics="true" pageId="106" pageNumber="107">Leiodermatium ramosum</emphasis>
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<treatmentCitation id="0AA09717773DFFC6FE1FA5A99225F942" author="Schmidt" box="[412,600,1730,1752]" page="21" pageId="106" pageNumber="107" year="1870">
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||
<bibRefCitation id="EF90CCF7773DFFC6FE1FA5A9924EF942" author="Schmidt" box="[412,563,1730,1752]" pageId="106" pageNumber="107" refString="Schmidt, O. (1870) Grundzuge einer Spongien-Fauna des atlantischen Gebietes. Wilhelm Engelmann, Leipzig, iii - iv, 88 pp." type="book" year="1870">Schmidt, 1870</bibRefCitation>
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: 21
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</treatmentCitation>
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</taxonomicName>
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, pl. 3 fig. 1.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BBEB106773DFFC6FF14A58A92DDF88C" blockId="106.[151,1436,1730,1814]" pageId="106" pageNumber="107">
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<treatmentCitationGroup id="AB119628773DFFC6FF14A58A92DDF88C" pageId="106" pageNumber="107">
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<taxonomicName id="4C01CA85773DFFC6FF14A58A9106F96D" ID-CoL="4XPNF" box="[151,379,1761,1783]" class="Demospongiae" family="Siphonidiidae" genus="Siphonidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Tetractinellida" pageId="106" pageNumber="107" phylum="Porifera" rank="species" species="ramosum">
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<emphasis id="B9756D14773DFFC6FF14A58A9106F96D" box="[151,379,1761,1783]" italics="true" pageId="106" pageNumber="107">Siphonidium ramosum</emphasis>
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</taxonomicName>
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;
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<treatmentCitation id="0AA09717773DFFC6FE04A58A9241F96D" author="Schmidt" box="[391,572,1761,1783]" page="28" pageId="106" pageNumber="107" year="1879">
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<bibRefCitation id="EF90CCF7773DFFC6FE04A58A9265F96D" author="Schmidt" box="[391,536,1761,1783]" pageId="106" pageNumber="107" refString="Schmidt, O. (1879) Die Spongien des Meerbusen von Mexico (Und des caraibischen Meeres). Abtheilung I. Heft I. In: Reports on the dredging under the supervision of Alexander Agassiz, in the Gulf of Mexico, by the USCSS ' Blake'. Gustav Fischer, Jena, pp. 1 - 32." type="book chapter" year="1879">Schmidt 1879</bibRefCitation>
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: 28
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</treatmentCitation>
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, pl. 1 fig. 8;
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<treatmentCitation id="0AA09717773DFFC6FD39A5899393F96D" author="Van" box="[698,1006,1761,1783]" page="66" pageId="106" pageNumber="107" year="1988">
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<bibRefCitation id="EF90CCF7773DFFC6FD39A58993B5F96D" author="Van" box="[698,968,1761,1783]" pageId="106" pageNumber="107" refString="Van Soest, R. W. M. & Stentoft, N. (1988) Barbados Deep-Water Sponges. In: Hummelinck, P. W. & Van der Steen, L. J. (Eds.), Uitgaven van de Natuurwetenschappelijke Studiekring voor Suriname en de Nederlandse Antillen. No. 122. Studies on the Fauna of Curacao and other Caribbean Islands, 70 (215), 1 - 175. Avaliable from: http: // www. repository. naturalis. nl / document / 549872 (Accessed 11 Jan. 2017)" type="journal article" year="1988">Van Soest & Stentoft 1988</bibRefCitation>
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: 66
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</treatmentCitation>
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, text-fig. 31;
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<treatmentCitation id="0AA09717773DFFC6FBF0A58A9510F96D" author="Pisera" box="[1139,1389,1761,1783]" page="342" pageId="106" pageNumber="107" year="2002">
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<bibRefCitation id="EF90CCF7773DFFC6FBF0A58A9546F96D" author="Pisera" box="[1139,1339,1761,1783]" pageId="106" pageNumber="107" refString="Pisera, A. & Levi, C. (2002) Family Siphonidiidae Lendenfeld, 1903. In: Hooper, J. N. A. & Van Soest, R. W. M. (Eds.), Systema Porifera. A guide to the classification of sponges. 1. Kluwer Academic / Plenum Publishers: New York, Boston, Dordrecht, London, Moscow, pp. 338 - 343." type="journal article" year="2002">Pisera & Lévi 2002</bibRefCitation>
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: 342
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</treatmentCitation>
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, figs 6–8; Mothes & Silva 1999: figs 27–32, 42–46.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C31BE28D773DFFC6FF14A42993A8F8E5" pageId="106" pageNumber="107" type="materials_examined">
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||
<paragraph id="8BBEB106773DFFC6FF14A42993A8F8E5" blockId="106.[151,1437,1858,2027]" pageId="106" pageNumber="107">
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<materialsCitation id="3B69BB5B773DFFC6FF14A42993AFF8E5" ID-GBIF-Occurrence="1424726332" collectingDate="1970-08-24" collectionCode="RMNH" country="Suriname" elevation="117" latitude="7.1667" location="Material" longLatPrecision="7" longitude="-53.5833" pageId="106" pageNumber="107" specimenCount="1">
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||
<emphasis id="B9756D14773DFFC6FF14A42991FAF8C1" bold="true" box="[151,391,1858,1883]" pageId="106" pageNumber="107">
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||
<location id="8EDEE7DD773DFFC6FF14A4299082F8C1" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F:8EDEE7DD773DFFC6FF14A4299082F8C1" box="[151,255,1858,1883]" country="Suriname" latitude="7.1667" longLatPrecision="7" longitude="-53.5833" name="Material" pageId="106" pageNumber="107">Material</location>
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examined.
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</emphasis>
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<collectionCode id="ED1029C3773DFFC6FE17A4289195F8C0" box="[404,488,1859,1882]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="106" pageNumber="107">RMNH</collectionCode>
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Por. 9824,
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<collectingCountry id="F316F196773DFFC6FDFEA4299296F8C1" box="[637,747,1858,1883]" name="Suriname" pageId="106" pageNumber="107">Suriname</collectingCountry>
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, ‘Luymes’
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<collectingCountry id="F316F196773DFFC6FCF4A42893B3F8C1" box="[887,974,1859,1883]" name="Guyana" pageId="106" pageNumber="107">Guyana</collectingCountry>
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Shelf Expedition, station 1,
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<geoCoordinate id="EE35D7C1773DFFC6FAB3A42995E1F8C1" box="[1328,1436,1858,1883]" direction="north" orientation="latitude" pageId="106" pageNumber="107" precision="5" value="7.1667">7.1667°N</geoCoordinate>
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<geoCoordinate id="EE35D7C1773DFFC6FF14A40D916AF8E5" box="[151,279,1894,1919]" direction="west" orientation="longitude" pageId="106" pageNumber="107" precision="5" value="-53.5833">53.5833°W</geoCoordinate>
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, depth
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<quantity id="4CF91CE3773DFFC6FEEBA40C9194F8E4" box="[360,489,1895,1919]" metricMagnitude="2" metricUnit="m" metricValue="1.17" metricValueMax="1.3" metricValueMin="1.04" pageId="106" pageNumber="107" unit="m" value="117.0" valueMax="130.0" valueMin="104.0">
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||
<elevation id="002C5635773DFFC6FEEBA40C9194F8E4" box="[360,489,1895,1919]" metricMagnitude="2" metricUnit="m" metricValue="1.17" metricValueMax="1.3" metricValueMin="1.04" pageId="106" pageNumber="107" unit="m" value="117.0" valueMax="130.0" valueMin="104.0">104–130 m</elevation>
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</quantity>
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, bottom sandy calcarenite,
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<date id="FFBF97C6773DFFC6FC98A40C93AFF8E5" box="[795,978,1895,1919]" pageId="106" pageNumber="107" value="1970-08-24">
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<collectingDate id="EFFB6E2E773DFFC6FC98A40C93AFF8E5" box="[795,978,1895,1919]" pageId="106" pageNumber="107" value="1970-08-24">24 August 1970</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="C31BE28D773DFFC0FF44A4E19539FEFF" lastPageId="108" lastPageNumber="109" pageId="106" pageNumber="107" type="description">
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<paragraph id="8BBEB106773DFFC6FF44A4E1941CF871" blockId="106.[151,1437,1858,2027]" pageId="106" pageNumber="107">
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<emphasis id="B9756D14773DFFC6FF44A4E19124F839" bold="true" box="[199,345,1930,1955]" pageId="106" pageNumber="107">Description.</emphasis>
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Cushion-shaped sponge (
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<figureCitation id="133AAD83773DFFC6FDFCA4E192AFF839" box="[639,722,1930,1955]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="106" pageNumber="107">Fig. 66</figureCitation>
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a) with characteristic ‘cut-off’ fistules spread over the surface. Size of single specimen
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<date id="FFBF97C6773DFFC6FE2FA4C491ADF85C" box="[428,464,1967,1991]" pageId="106" pageNumber="107">3 x</date>
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||
2.5 x
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||
<quantity id="4CF91CE3773DFFC6FD99A4C59217F85C" box="[538,618,1966,1991]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="106" pageNumber="107" unit="cm" value="2.5">2.5 cm</quantity>
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||
, individual fistules
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||
<quantity id="4CF91CE3773DFFC6FCC9A4C493D5F85C" box="[842,936,1967,1991]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="106" pageNumber="107" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 mm</quantity>
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in diameter. Color in alcohol orange–beige. Surface overgrown by sponges, bryozoans, vermetids and serpulids. Consistency hard.
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</paragraph>
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<caption id="DF7EE18E773CFFC7FF14A5839402F886" httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="107" pageNumber="108" targetBox="[151,1436,193,1746]" targetPageId="107">
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||
<paragraph id="8BBEB106773CFFC7FF14A5839402F886" blockId="107.[151,1436,1768,1820]" pageId="107" pageNumber="108">
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||
<emphasis id="B9756D14773CFFC7FF14A583915CF967" bold="true" box="[151,289,1768,1790]" pageId="107" pageNumber="108">FIGURE 66.</emphasis>
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<taxonomicName id="4C01CA85773CFFC7FEA4A58392C1F964" authority="Schmidt, 1870" authorityName="Schmidt" authorityYear="1870" box="[295,700,1768,1790]" class="Demospongiae" family="Siphonidiidae" genus="Siphonidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Tetractinellida" pageId="107" pageNumber="108" phylum="Porifera" rank="species" species="ramosum">
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||
<emphasis id="B9756D14773CFFC7FEA4A5839271F964" box="[295,524,1768,1790]" italics="true" pageId="107" pageNumber="108">Siphonidium ramosum</emphasis>
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||
(Schmidt, 1870)
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||
</taxonomicName>
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, a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d1, detail of exotyle showing roughened tyle.
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||
</paragraph>
|
||
</caption>
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||
<paragraph id="8BBEB106773CFFC7FF44A42F91AEF852" blockId="107.[151,1436,1860,2029]" pageId="107" pageNumber="108">
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||
<emphasis id="B9756D14773CFFC7FF44A42F9148F8C7" bold="true" box="[199,309,1860,1885]" pageId="107" pageNumber="108">Skeleton.</emphasis>
|
||
(
|
||
<figureCitation id="133AAD83773CFFC7FEC5A42F91E3F8C7" box="[326,414,1860,1885]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="107" pageNumber="108">Figs 66</figureCitation>
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b–c) At the surface there is a special, dense, tightly interlocking mass of knobby desmas (
|
||
<figureCitation id="133AAD83773CFFC7FF1CA40C908AF81A" box="[159,247,1895,1920]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="107" pageNumber="108">Fig. 66</figureCitation>
|
||
b), overlying a more open choanosomal skeleton of rhizoclone desmas (
|
||
<figureCitation id="133AAD83773CFFC7FBD2A40C94DAF81A" box="[1105,1191,1895,1920]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="107" pageNumber="108">Fig. 66</figureCitation>
|
||
c) with smooth cladi provided with strongly tuberculated zygomes. Bundles of exotyles are arranged at right angles to and slightly protruding from the surface.
|
||
</paragraph>
|
||
<paragraph id="8BBEB106773CFFC7FF44A4BF92E4F877" blockId="107.[151,1436,1860,2029]" box="[199,665,2004,2029]" pageId="107" pageNumber="108">
|
||
<emphasis id="B9756D14773CFFC7FF44A4BF914DF877" bold="true" box="[199,304,2004,2029]" pageId="107" pageNumber="108">Spicules.</emphasis>
|
||
(
|
||
<figureCitation id="133AAD83773CFFC7FEBCA4BF91EEF877" box="[319,403,2004,2029]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="107" pageNumber="108">Figs 66</figureCitation>
|
||
b–d) Desmas, exotyles.
|
||
</paragraph>
|
||
<paragraph id="8BBEB106773BFFC0FF44A3FC9253FF4F" blockId="108.[151,1437,151,645]" pageId="108" pageNumber="109">
|
||
Rhizoclone desmas, of the surface skeleton (
|
||
<figureCitation id="133AAD83773BFFC0FD44A3FC9367FF2A" box="[711,794,151,176]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="108" pageNumber="109">Fig. 66</figureCitation>
|
||
b) 150–200 µm diameter, tuberculated but tending to be smooth at the parts facing outwards.
|
||
</paragraph>
|
||
<paragraph id="8BBEB106773BFFC0FF44A3B492E9FE87" blockId="108.[151,1437,151,645]" pageId="108" pageNumber="109">
|
||
Rhizoclone desmas of the choanosome (
|
||
<figureCitation id="133AAD83773BFFC0FD09A3B492A1FF62" box="[650,732,223,248]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="108" pageNumber="109">Fig. 66</figureCitation>
|
||
c) 200–300 µm in diameter, smooth part of the cladi 30–50 µm in diameter, zygomes approximately 100 µm.
|
||
</paragraph>
|
||
<paragraph id="8BBEB106773BFFC0FF44A24C9539FEFF" blockId="108.[151,1437,151,645]" pageId="108" pageNumber="109">
|
||
Exotyles (
|
||
<figureCitation id="133AAD83773BFFC0FEB8A24C91EAFEDA" box="[315,407,295,320]" captionStart="FIGURE 66" captionStartId="107.[151,250,1768,1790]" captionTargetBox="[151,1436,193,1746]" captionTargetId="figure@107.[151,1436,193,1746]" captionTargetPageId="107" captionText="FIGURE 66. Siphonidium ramosum (Schmidt, 1870), a, habitus of RMNH Por. 9824 (scale bar = 1 cm), b, ectosomal desma skeleton, c, choanosomal desma skeleton, d, exotyle, d 1, detail of exotyle showing roughened tyle." httpUri="https://zenodo.org/record/273017/files/figure.png" pageId="108" pageNumber="109">Figs 66</figureCitation>
|
||
d,d1), tylostyle-like but with heads protruding outwards and rugose or irregularly spined, pointed ends occasionally wispy or bluntly rounded, in a large size range, 252–
|
||
<emphasis id="B9756D14773BFFC0FB8FA227944BFEFE" box="[1036,1078,332,356]" italics="true" pageId="108" pageNumber="109">313</emphasis>
|
||
–438 x 3.5–
|
||
<emphasis id="B9756D14773BFFC0FB3FA22794A2FEFE" box="[1212,1247,332,356]" italics="true" pageId="108" pageNumber="109">5.3</emphasis>
|
||
–7.5 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D773BFFC0FF44A204939DFE36" pageId="108" pageNumber="109" type="distribution">
|
||
<paragraph id="8BBEB106773BFFC0FF44A204939DFE36" blockId="108.[151,1437,151,645]" pageId="108" pageNumber="109">
|
||
<emphasis id="B9756D14773BFFC0FF44A2049185FE12" bold="true" box="[199,504,367,392]" pageId="108" pageNumber="109">Distribution and ecology.</emphasis>
|
||
<collectingCountry id="F316F196773BFFC0FD81A21B9224FE12" box="[514,601,368,392]" name="Guyana" pageId="108" pageNumber="109">Guyana</collectingCountry>
|
||
Shelf,
|
||
<collectingRegion id="49C57FE4773BFFC0FD2CA204937EFE12" box="[687,771,367,392]" country="United States of America" name="Florida" pageId="108" pageNumber="109">Florida</collectingRegion>
|
||
,
|
||
<collectingCountry id="F316F196773BFFC0FC92A2049303FE12" box="[785,894,367,392]" name="Barbados" pageId="108" pageNumber="109">Barbados</collectingCountry>
|
||
, SE
|
||
<collectingCountry id="F316F196773BFFC0FC34A2049383FE12" box="[951,1022,367,392]" name="Brazil" pageId="108" pageNumber="109">Brazil</collectingCountry>
|
||
, (reported also from E Atlantic and Mediterranean), hard sandy bottom at
|
||
<quantity id="4CF91CE3773BFFC0FDC7A2FF92BEFE36" box="[580,707,404,428]" metricMagnitude="2" metricUnit="m" metricValue="2.715" metricValueMax="4.39" metricValueMin="1.04" pageId="108" pageNumber="109" unit="m" value="271.5" valueMax="439.0" valueMin="104.0">104–439 m</quantity>
|
||
(previously
|
||
<quantity id="4CF91CE3773BFFC0FCD2A2FF93AEFE36" box="[849,979,404,429]" metricMagnitude="2" metricUnit="m" metricValue="2.945" metricValueMax="4.39" metricValueMin="1.5" pageId="108" pageNumber="109" unit="m" value="294.5" valueMax="439.0" valueMin="150.0">150–439 m</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D773BFFC0FF44A2DC9541FD1F" pageId="108" pageNumber="109" type="discussion">
|
||
<paragraph id="8BBEB106773BFFC0FF44A2DC9541FD1F" blockId="108.[151,1437,151,645]" pageId="108" pageNumber="109">
|
||
<materialsCitation id="3B69BB5B773BFFC0FF44A2DC9544FD1F" ID-GBIF-Occurrence="1424726350" collectorName="Remarks. A & SE Brazilian" country="Barbados" county="East Atlantic" elevation="150" location="Mothes" municipality="Further" pageId="108" pageNumber="109" specimenCount="1" stateProvince="Central West" typeStatus="holotype">
|
||
<collectorName id="26F4D4D0773BFFC0FF44A2DC9128FE4A" box="[199,341,439,464]" pageId="108" pageNumber="109">
|
||
<emphasis id="B9756D14773BFFC0FF44A2DC9146FE4A" bold="true" box="[199,315,439,464]" pageId="108" pageNumber="109">Remarks.</emphasis>
|
||
A
|
||
</collectorName>
|
||
widespread species in the
|
||
<collectingRegion id="49C57FE4773BFFC0FDFEA2DC9370FE55" box="[637,781,439,464]" isEnumeration="true" pageId="108" pageNumber="109">Central West</collectingRegion>
|
||
Atlantic (common at
|
||
<quantity id="4CF91CE3773BFFC0FB83A2DC943AFE55" box="[1024,1095,439,464]" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="108" pageNumber="109" unit="m" value="150.0">
|
||
<elevation id="002C5635773BFFC0FB83A2DC943AFE55" box="[1024,1095,439,464]" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="108" pageNumber="109" unit="m" value="150.0">150 m</elevation>
|
||
</quantity>
|
||
off
|
||
<collectingCountry id="F316F196773BFFC0FBF0A2DC949DFE4A" box="[1139,1248,439,464]" name="Barbados" pageId="108" pageNumber="109">Barbados</collectingCountry>
|
||
, rare elsewhere). It is reported along the
|
||
<collectorName id="26F4D4D0773BFFC0FE22A2B7924CFE6F" box="[417,561,476,501]" pageId="108" pageNumber="109">SE Brazilian</collectorName>
|
||
coast at 30°S and also—if the same species—at greater depths in the
|
||
<collectingRegion id="49C57FE4773BFFC0FACEA2B795E1FE6E" box="[1357,1436,476,500]" country="Portugal" name="Acores" pageId="108" pageNumber="109">Azores</collectingRegion>
|
||
and the Mediterranean. Size of the exotyles varies among the localities, but the
|
||
<typeStatus id="54BA0FA4773BFFC0FB92A294940EFD82" box="[1041,1139,511,536]" pageId="108" pageNumber="109" type="holotype">holotype</typeStatus>
|
||
(measurements of
|
||
<location id="8EDEE7DD773BFFC0FACBA29495E1FD82" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F:8EDEE7DD773BFFC0FACBA29495E1FD82" box="[1352,1436,511,536]" country="Barbados" county="East Atlantic" municipality="Further" name="Mothes" pageId="108" pageNumber="109" stateProvince="Central West">Mothes</location>
|
||
&
|
||
<location id="8EDEE7DD773BFFC0FF35A14F9092FDA7" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F:8EDEE7DD773BFFC0FF35A14F9092FDA7" box="[182,239,548,573]" country="Barbados" county="East Atlantic" municipality="Further" name="Silva" pageId="108" pageNumber="109" stateProvince="Central West">Silva</location>
|
||
1999, table 1) and the present measurements are in the same range. The
|
||
<collectingRegion id="49C57FE4773BFFC0FBC3A14F94F2FDA6" box="[1088,1167,548,572]" country="Portugal" name="Acores" pageId="108" pageNumber="109">Azores</collectingRegion>
|
||
specimen described by
|
||
<bibRefCitation id="EF90CCF7773BFFC0FF14A123913FFDFA" author="Topsent" box="[151,322,584,608]" pageId="108" pageNumber="109" refString="Topsent, E. (1904) Spongiaires des Acores. Resultats des campagnes scientifiques accomplies par le Prince Albert I. Monaco, 25, 1 - 280." type="journal article" year="1904">
|
||
<location id="8EDEE7DD773BFFC0FF14A1239092FDC5" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F:8EDEE7DD773BFFC0FF14A1239092FDC5" box="[151,239,584,607]" country="Barbados" county="East Atlantic" municipality="Further" name="Topsent" pageId="108" pageNumber="109" stateProvince="Central West">Topsent</location>
|
||
(1904)
|
||
</bibRefCitation>
|
||
had exotyles of 800–
|
||
<date id="FFBF97C6773BFFC0FDBEA12392C3FDFA" box="[573,702,583,608]" pageId="108" pageNumber="109" value="1000-10-04" valueMax="1000-10-06" valueMin="1000-10-04">1000 x 4–6</date>
|
||
µm, distinctly longer than the known
|
||
<location id="8EDEE7DD773BFFC0FBFAA12C9491FDFA" LSID="urn:lsid:plazi:treatment:03A80010773DFFC0FF14A5339541FD1F:8EDEE7DD773BFFC0FBFAA12C9491FDFA" box="[1145,1260,583,608]" country="Barbados" county="East Atlantic" municipality="Further" name="Caribbean" pageId="108" pageNumber="109" stateProvince="Central West">Caribbean</location>
|
||
measurements.
|
||
<collectingMunicipality id="6BDA2B7C773BFFC0FF14A1079097FD1F" box="[151,234,620,645]" pageId="108" pageNumber="109">Further</collectingMunicipality>
|
||
research must establish if
|
||
<taxonomicName id="4C01CA85773BFFC0FD90A10692EAFD1E" box="[531,663,621,644]" class="Demospongiae" family="Siphonidiidae" genus="Siphonidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Tetractinellida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="ramosum">
|
||
<emphasis id="B9756D14773BFFC0FD90A10692EAFD1E" box="[531,663,621,644]" italics="true" pageId="108" pageNumber="109">S. ramosum</emphasis>
|
||
</taxonomicName>
|
||
may have been erroneously reported from the
|
||
<collectingCounty id="62DFC98A773BFFC0FB20A1069544FD1F" box="[1187,1337,620,645]" pageId="108" pageNumber="109">East Atlantic</collectingCounty>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |