381 lines
42 KiB
XML
381 lines
42 KiB
XML
<document id="FA8EB2B7F5DD65DBE6FDB83694392EC1" ID-DOI="10.5281/zenodo.187789" ID-GBIF-Dataset="6593e89a-9c63-4584-9a5f-f70993e32d31" ID-ISSN="1175-5326" ID-Zenodo-Dep="187789" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461074088346" checkinUser="plazi" docAuthor="Van, Rob W. M." docDate="2009" docId="03C087B0AE69FFE1FF1FFF52D9EAFC48" docLanguage="en" docName="zt02107p040.pdf" docOrigin="Zootaxa 2107" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Strongylacidon unguiferum Van, 2009, n. sp." docType="treatment" docVersion="7" lastPageNumber="23" masterDocId="FFF9FFC8AE7DFFF7FF88FFB3D87CFF96" masterDocTitle="New sciophilous sponges from the Caribbean (Porifera: Demospongiae)" masterLastPageNumber="40" masterPageNumber="1" pageNumber="21" updateTime="1698585844262" updateUser="plazi">
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<mods:mods id="B5A1E2CFE14BE5E28F04FC68BD785FB5" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="18C3D3F216336FE2E236690B9451846E">
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<mods:title id="AF54C85C1B7EF6386A71368CB69ED547">New sciophilous sponges from the Caribbean (Porifera: Demospongiae)</mods:title>
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</mods:titleInfo>
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<mods:name id="74C3606F9D1FB592C80A01A0D39A0D97" type="personal">
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<mods:roleTerm id="3006FC335A9A51AC28327F2E5F471CFD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7F6E4AA60D7332EBD2F13E1A14BE9B73">Van, Rob W. M.</mods:namePart>
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<mods:typeOfResource id="404199F8C8B28C6118669B36E57B856E">text</mods:typeOfResource>
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<mods:title id="F4EE0C583DB818A06D41C88C5477B51E">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="FA120F2122503B71AB11C9F014E5E18D">
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<mods:date id="2DC7896166FCD8578323DE48F30660A6">2009</mods:date>
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<mods:detail id="943D16E2DF1B58E8AC96872A0FE817CF" type="volume">
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<mods:number id="4738E6FEAAA7ABB091B391DA3E8B618C">2107</mods:number>
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<mods:classification id="31E3A1F32ADCF2976D7E11E7645F9B12">journal article</mods:classification>
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<mods:identifier id="E59FEF6171F36247E64C88455DCCE6FD" type="DOI">10.5281/zenodo.187789</mods:identifier>
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<mods:identifier id="1DBB2EF5D5382BC297AFEFCF584D0B22" type="GBIF-Dataset">6593e89a-9c63-4584-9a5f-f70993e32d31</mods:identifier>
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<mods:identifier id="8A26D45562411280FDA390C2EC21CA29" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="6FE81F3D957232A5C688558351DA2CDE" type="Zenodo-Dep">187789</mods:identifier>
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<treatment id="03C087B0AE69FFE1FF1FFF52D9EAFC48" ID-DOI="http://doi.org/10.5281/zenodo.6221860" ID-GBIF-Taxon="119617460" ID-Zenodo-Dep="6221860" LSID="urn:lsid:plazi:treatment:03C087B0AE69FFE1FF1FFF52D9EAFC48" httpUri="http://treatment.plazi.org/id/03C087B0AE69FFE1FF1FFF52D9EAFC48" lastPageId="22" lastPageNumber="23" pageId="20" pageNumber="21">
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<subSubSection id="C373652DAE69FFE3FF1FFF52D957FE88" pageId="20" pageNumber="21" type="nomenclature">
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<paragraph id="8BD636A6AE69FFE3FF1FFF52DA53FF6C" blockId="20.[151,559,224,286]" box="[151,559,224,251]" pageId="20" pageNumber="21">
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<heading id="D09E81CAAE69FFE3FF1FFF52DA53FF6C" bold="true" box="[151,559,224,251]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
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<emphasis id="B91DEAB4AE69FFE3FF1FFF52DA53FF6C" bold="true" box="[151,559,224,251]" pageId="20" pageNumber="21">
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||
<taxonomicName id="4C694D25AE69FFE3FF1FFF52D99AFF6D" ID-CoL="6ZYZS" box="[151,486,225,251]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
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<emphasis id="B91DEAB4AE69FFE3FF1FFF52D99AFF6D" bold="true" box="[151,486,225,251]" italics="true" pageId="20" pageNumber="21">Strongylacidon unguiferum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22E57CFAE69FFE3FE65FF53DA53FF6C" box="[493,559,224,250]" pageId="20" pageNumber="21" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BD636A6AE69FFE3FF1FFEB7D957FE88" blockId="20.[151,559,224,286]" box="[151,299,260,286]" pageId="20" pageNumber="21">
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||
(
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||
<figureCitation id="13522A23AE69FFE3FF17FEB7D89BFE88" box="[159,231,260,286]" captionStart="FIGURE 8" captionStartId="21.[151,256,1961,1985]" captionTargetBox="[151,1436,197,1934]" captionTargetId="figure@21.[151,1436,197,1936]" captionTargetPageId="21" captionText="FIGURE 8. Strongylacidon unguiferum n. sp., SEM images of spicules (Holotype ZMA Por. 21067). A – B. Strongyle and details of apices. C – D. Various shapes of unguiferate reduced chelae." httpUri="https://zenodo.org/record/187797/files/figure.png" pageId="20" pageNumber="21">Figs 8</figureCitation>
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A–D)
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C373652DAE69FFE3FF1FFEE3DC1EFD90" pageId="20" pageNumber="21" type="materials_examined">
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<paragraph id="8BD636A6AE69FFE3FF1FFEE3D93BFE04" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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<typeStatus id="54D28804AE69FFE3FF1FFEE3D975FEFC" box="[151,265,336,362]" pageId="20" pageNumber="21" type="holotype">
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||
<emphasis id="B91DEAB4AE69FFE3FF1FFEE3D975FEFC" bold="true" box="[151,265,336,362]" pageId="20" pageNumber="21">Holotype</emphasis>
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</typeStatus>
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.
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<collectionCode id="ED78AE63AE69FFE3FE90FEE2D925FEFD" box="[280,345,337,363]" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="20" pageNumber="21">ZMA</collectionCode>
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Por. 21067,
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<collectingCountry id="F37E7636AE69FFE3FE78FEE2DA2CFEFD" box="[496,592,337,363]" name="Bonaire, Sint Eustatius and Saba" pageId="20" pageNumber="21">Bonaire</collectingCountry>
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, Red Slave,
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<geoCoordinate id="EE5D5061AE69FFE3FD6CFEE2DB2AFEFD" box="[740,854,337,363]" direction="north" orientation="latitude" pageId="20" pageNumber="21" precision="55" value="12.034">12.034°N</geoCoordinate>
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-
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<geoCoordinate id="EE5D5061AE69FFE3FCEEFEE2DB9CFEFD" box="[870,992,337,363]" direction="west" orientation="longitude" pageId="20" pageNumber="21" precision="55" value="-68.259">68.259°W</geoCoordinate>
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, under rubble,
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<quantity id="4C919B43AE69FFE3FB19FEE2DCBEFEFD" box="[1169,1218,337,363]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="20" pageNumber="21" unit="m" value="4.0">4 m</quantity>
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, 1987, coll. H.G.J. Pennartz #242.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFE2DDC04FE2E" blockId="20.[151,1437,336,1832]" box="[197,1144,414,440]" pageId="20" pageNumber="21">
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||
<typeStatus id="54D28804AE69FFE3FF4DFE2DD94BFE2E" box="[197,311,414,440]" pageId="20" pageNumber="21" type="paratype">
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||
<emphasis id="B91DEAB4AE69FFE3FF4DFE2DD94BFE2E" bold="true" box="[197,311,414,440]" pageId="20" pageNumber="21">Paratype</emphasis>
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</typeStatus>
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.
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<collectionCode id="ED78AE63AE69FFE3FECDFE2DD9FAFE2E" box="[325,390,414,440]" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="20" pageNumber="21">ZMA</collectionCode>
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Por. 21068, same data as
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<typeStatus id="54D28804AE69FFE3FD3FFE2DDB5DFE2E" box="[695,801,414,440]" pageId="20" pageNumber="21" type="holotype">holotype</typeStatus>
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, coll. G.J. Roebers # G02-12.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFE76DC1EFD90" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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<emphasis id="B91DEAB4AE69FFE3FF4DFE76D9C9FE49" bold="true" box="[197,437,453,479]" pageId="20" pageNumber="21">Additonal material</emphasis>
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(not belonging to the
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<typeStatus id="54D28804AE69FFE3FD34FE76DA93FE49" box="[700,751,453,479]" pageId="20" pageNumber="21">type</typeStatus>
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series).
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<collectionCode id="ED78AE63AE69FFE3FCDBFE76DBE8FE49" box="[851,916,453,479]" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="20" pageNumber="21">ZMA</collectionCode>
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Por. 12397
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<collectingCountry id="F37E7636AE69FFE3FBACFE76DC0EFE49" box="[1060,1138,453,479]" name="Belize" pageId="20" pageNumber="21">Belize</collectingCountry>
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, Dangriga, Pelican Cays, Cat Cay, lagoon, mangrove root,
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<date id="FFD71066AE69FFE3FD93FE5FDAD9FD90" box="[539,677,492,518]" pageId="20" pageNumber="21" value="1996-11-16">16-11-1996</date>
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, coll. K. Smith & C. Díaz #KS 96-11.
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</paragraph>
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</subSubSection>
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<subSubSection id="C373652DAE69FFE3FF4DFDA1DC3BFB28" pageId="20" pageNumber="21" type="description">
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<paragraph id="8BD636A6AE69FFE3FF4DFDA1DBC5FD51" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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<emphasis id="B91DEAB4AE69FFE3FF4DFDA1D92BFDBA" bold="true" box="[197,343,530,556]" pageId="20" pageNumber="21">Description</emphasis>
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. Thinly encrusting, black-grey sponge, becoming greenish in alcohol,
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<quantity id="4C919B43AE69FFE3FB15FDA1DD7CFDBA" box="[1181,1280,530,556]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="20" pageNumber="21" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
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in thickness, under coral rubble. Surface smooth. The
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<typeStatus id="54D28804AE69FFE3FD0FFD8ADAC7FDC5" box="[647,699,569,595]" pageId="20" pageNumber="21">type</typeStatus>
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||
material is fragmented and beige colored. The
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<typeStatus id="54D28804AE69FFE3FB70FD8ADD1DFDC5" box="[1272,1377,569,595]" pageId="20" pageNumber="21" type="holotype">holotype</typeStatus>
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now consists of four coral fragments with patches of the sponge not exceeding 2
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<date id="FFD71066AE69FFE3FB87FDD3DC48FDEC" box="[1039,1076,608,634]" pageId="20" pageNumber="21">
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x
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||
<quantity id="4C919B43AE69FFE3FBADFDD3DC48FDEC" box="[1061,1076,608,634]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="20" pageNumber="21" unit="mm" value="2.0">2</quantity>
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||
</date>
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||
mm, and the
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<typeStatus id="54D28804AE69FFE3FB5BFDD3DD44FDEC" box="[1235,1336,608,634]" pageId="20" pageNumber="21" type="paratype">paratype</typeStatus>
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consists of two similar-sized fragments. The patches are tightly adhering to the coral surface overgrowing also dead bryozoans and
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<taxonomicName id="4C694D25AE69FFE3FEC0FD1ED9AFFD50" box="[328,467,685,710]" class="Globothalamea" family="Homotrematidae" genus="Homotrema" kingdom="Chromista" order="Rotaliida" pageId="20" pageNumber="21" phylum="Foraminifera" rank="genus">
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||
<emphasis id="B91DEAB4AE69FFE3FEC0FD1ED9AFFD50" box="[328,467,685,710]" italics="true" pageId="20" pageNumber="21">Homotrema</emphasis>
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||
</taxonomicName>
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, but the surface may be peeled off easily.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFD60DA0FFCF4" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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<emphasis id="B91DEAB4AE69FFE3FF4DFD60D94EFD7B" bold="true" box="[197,306,723,749]" pageId="20" pageNumber="21">Skeleton</emphasis>
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. Dendritic, rather scanty, consisting of bundles of 10–20 megascleres rising individually from the substrate and dividing dichotomously without anastomosing. At the periphery, the spicule bundles fan out to carry the surface membrane without forming a separate ectosomal skeleton. Organic surface membrane carries numerous scattered microscleres.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFCDDDA18FC1E" blockId="20.[151,1437,336,1832]" box="[197,612,878,904]" pageId="20" pageNumber="21">
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<emphasis id="B91DEAB4AE69FFE3FF4DFCDDD957FC1E" bold="true" box="[197,299,878,904]" pageId="20" pageNumber="21">Spicules</emphasis>
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. Strongyles and isochelae.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFC26DA7FFC40" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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Strongyles (
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<figureCitation id="13522A23AE69FFE3FEDFFC26D9DEFC39" box="[343,418,917,943]" captionStart="FIGURE 8" captionStartId="21.[151,256,1961,1985]" captionTargetBox="[151,1436,197,1934]" captionTargetId="figure@21.[151,1436,197,1936]" captionTargetPageId="21" captionText="FIGURE 8. Strongylacidon unguiferum n. sp., SEM images of spicules (Holotype ZMA Por. 21067). A – B. Strongyle and details of apices. C – D. Various shapes of unguiferate reduced chelae." httpUri="https://zenodo.org/record/187797/files/figure.png" pageId="20" pageNumber="21">Figs 8</figureCitation>
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A–B) straight, cylindrical, isodiametrical, with evenly rounded symmetrical apices, 204-
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<emphasis id="B91DEAB4AE69FFE3FF44FC0FD972FC43" box="[204,270,956,981]" italics="true" pageId="20" pageNumber="21">218.7</emphasis>
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||
-258
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<date id="FFD71066AE69FFE3FEC4FC0FD90DFC40" box="[332,369,956,982]" pageId="20" pageNumber="21">x 2</date>
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-
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<emphasis id="B91DEAB4AE69FFE3FEF2FC0FD9E2FC43" box="[378,414,956,981]" italics="true" pageId="20" pageNumber="21">3.4</emphasis>
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-4.5 µm.
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</paragraph>
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<paragraph id="8BD636A6AE69FFE3FF4DFC51DD0AFB01" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
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Microscleres (
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<figureCitation id="13522A23AE69FFE3FEE5FC51D9CBFC6A" box="[365,439,994,1020]" captionStart="FIGURE 8" captionStartId="21.[151,256,1961,1985]" captionTargetBox="[151,1436,197,1934]" captionTargetId="figure@21.[151,1436,197,1936]" captionTargetPageId="21" captionText="FIGURE 8. Strongylacidon unguiferum n. sp., SEM images of spicules (Holotype ZMA Por. 21067). A – B. Strongyle and details of apices. C – D. Various shapes of unguiferate reduced chelae." httpUri="https://zenodo.org/record/187797/files/figure.png" pageId="20" pageNumber="21">Figs 8</figureCitation>
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C–D) shallow-curved unguiferate isochelae, 15-
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<emphasis id="B91DEAB4AE69FFE3FC7BFC51DC5AFC6D" box="[1011,1062,994,1019]" italics="true" pageId="20" pageNumber="21">18.3</emphasis>
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||
-22 µm in length, often slightly anisochelate by having different numbers of teeth at both ends of the same spicule: variously 3 or 5, occasionally 4, short conical sharp-ending teeth. Teeth are on average up to 1/8 of the length of the entire chela. Not uncommonly, the teeth are partly or entirely reduced (
|
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<figureCitation id="13522A23AE69FFE3FC28FBE5DB9AFBE6" box="[928,998,1110,1136]" captionStart="FIGURE 8" captionStartId="21.[151,256,1961,1985]" captionTargetBox="[151,1436,197,1934]" captionTargetId="figure@21.[151,1436,197,1936]" captionTargetPageId="21" captionText="FIGURE 8. Strongylacidon unguiferum n. sp., SEM images of spicules (Holotype ZMA Por. 21067). A – B. Strongyle and details of apices. C – D. Various shapes of unguiferate reduced chelae." httpUri="https://zenodo.org/record/187797/files/figure.png" pageId="20" pageNumber="21">Fig. 8</figureCitation>
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D) and such spicules simulate sigma shapes, but these are obviously the same spicule
|
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<typeStatus id="54D28804AE69FFE3FD5BFBCEDB74FB01" box="[723,776,1149,1175]" pageId="20" pageNumber="21">type</typeStatus>
|
||
, not constituting a separate category of microscleres.
|
||
</paragraph>
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||
<paragraph id="8BD636A6AE69FFE3FF4DFB10DC3BFB28" blockId="20.[151,1437,336,1832]" box="[197,1095,1187,1214]" pageId="20" pageNumber="21">
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||
<emphasis id="B91DEAB4AE69FFE3FF4DFB10D95AFB2B" bold="true" box="[197,294,1187,1213]" pageId="20" pageNumber="21">Ecology</emphasis>
|
||
. Encrusting undersides of coral rubble in shallow reef habitats,
|
||
<specimenCount id="9D6FFD2FAE69FFE3FB9BFB17DC3BFB28" box="[1043,1095,1188,1214]" pageId="20" pageNumber="21" type="generic">
|
||
<quantity id="4C919B43AE69FFE3FB9BFB17DC3FFB28" box="[1043,1091,1188,1214]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="20" pageNumber="21" unit="m" value="4.0">4 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C373652DAE69FFE3FF4DFB79DB15FB72" box="[197,873,1226,1252]" pageId="20" pageNumber="21" type="etymology">
|
||
<paragraph id="8BD636A6AE69FFE3FF4DFB79DB15FB72" blockId="20.[151,1437,336,1832]" box="[197,873,1226,1252]" pageId="20" pageNumber="21">
|
||
<emphasis id="B91DEAB4AE69FFE3FF4DFB79D936FB72" bold="true" box="[197,330,1226,1252]" pageId="20" pageNumber="21">Etymology</emphasis>
|
||
. The name refers to the unguiferate isochelae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C373652DAE69FFE3FF4DFB43DA91FA65" pageId="20" pageNumber="21" type="discussion">
|
||
<paragraph id="8BD636A6AE69FFE3FF4DFB43DA91FA65" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
|
||
<emphasis id="B91DEAB4AE69FFE3FF4DFB43D94BFA9C" bold="true" box="[197,311,1264,1290]" pageId="20" pageNumber="21">Remarks</emphasis>
|
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. The species may be also represented in the mangrove habitat and if such specimens are indeed the same species, it may be quite elaborate in shape and size, e.g. the specimens recorded above from
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<collectingCountry id="F37E7636AE69FFE3FAD9FAABDDE0FAA4" box="[1361,1436,1304,1330]" name="Belize" pageId="20" pageNumber="21">Belize</collectingCountry>
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mangrove roots grew around a branch of
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<taxonomicName id="4C694D25AE69FFE3FDFEFA8CDB62FACE" box="[630,798,1343,1368]" class="Demospongiae" family="Aplysinidae" genus="Aplysina" kingdom="Animalia" order="Verongida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="fulva">
|
||
<emphasis id="B91DEAB4AE69FFE3FDFEFA8CDB62FACE" box="[630,798,1343,1368]" italics="true" pageId="20" pageNumber="21">Aplysina fulva</emphasis>
|
||
</taxonomicName>
|
||
over distances of
|
||
<date id="FFD71066AE69FFE3FC67FA8DDC6FFACE" box="[1007,1043,1342,1368]" pageId="20" pageNumber="21">6 x</date>
|
||
4 and
|
||
<date id="FFD71066AE69FFE3FBE8FA8DDCD4FACE" box="[1120,1192,1342,1368]" pageId="20" pageNumber="21" value="1912-10-04">
|
||
12 x
|
||
<quantity id="4C919B43AE69FFE3FB11FA8DDCD4FACE" box="[1177,1192,1342,1368]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="20" pageNumber="21" unit="cm" value="4.0">4</quantity>
|
||
</date>
|
||
cm, with a thickness of
|
||
<quantity id="4C919B43AE69FFE3FF3FFAD6D961FAE9" box="[183,285,1381,1407]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="20" pageNumber="21" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 mm</quantity>
|
||
. This concerns the species named
|
||
<taxonomicName id="4C694D25AE69FFE3FD3BFAD6DC4FFAE8" box="[691,1075,1381,1407]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="zanzibarense">
|
||
<emphasis id="B91DEAB4AE69FFE3FD3BFAD6DB18FAE8" box="[691,868,1381,1406]" italics="true" pageId="20" pageNumber="21">Strongylacidon</emphasis>
|
||
aff.
|
||
<emphasis id="B91DEAB4AE69FFE3FC13FAD6DC4FFAE8" box="[923,1075,1381,1406]" italics="true" pageId="20" pageNumber="21">zanzibarense</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation id="EFF84B57AE69FFE3FBD2FAD6DD36FAE9" box="[1114,1354,1381,1407]" pageId="20" pageNumber="39" refString="Rutzler, K., Diaz, M. C., van Soest, R. W. M., Zea, S., Smith, K. P., Alvarez, B. & Wulff (2000) Diversity of sponge fauna in mangrove ponds, Pelican Cays, Belize. Atoll Research Bulletin, 476, 230 - 248." type="journal article">Rützler et al. (2000)</bibRefCitation>
|
||
, found commonly on mangrove roots in Belizean mangrove habitats in the Pelican Keys. Color, spicule sizes and skeletal characteristics match closely with the sub-rubble specimens, but size and habitat differences induced us to exclude these specimens from the
|
||
<typeStatus id="54D28804AE69FFE3FDE1FA6ADAE0FA65" box="[617,668,1497,1523]" pageId="20" pageNumber="21">type</typeStatus>
|
||
series.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C373652DAE69FFE1FF4EF9B3D9EAFC48" lastPageId="22" lastPageNumber="23" pageId="20" pageNumber="21" type="reference_group">
|
||
<paragraph id="8BD636A6AE69FFE3FF4EF9B3DD10F8BE" blockId="20.[151,1437,336,1832]" pageId="20" pageNumber="21">
|
||
<taxonomicName id="4C694D25AE69FFE3FF4EF9B3DA84F98C" ID-CoL="6ZYZQ" authority="Lendenfeld (1897)" authorityName="Lendenfeld" authorityYear="1897" box="[198,760,1536,1562]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="zanzibarense">
|
||
<emphasis id="B91DEAB4AE69FFE3FF4EF9B3DA6AF98F" box="[198,534,1536,1561]" italics="true" pageId="20" pageNumber="21">Strongylacidon zanzibarense</emphasis>
|
||
<bibRefCitation id="EFF84B57AE69FFE3FD95F9B3DA84F98C" author="Lendenfeld" box="[541,760,1536,1562]" pageId="20" pageNumber="38" refString="Lendenfeld, R. Von (1897) Spongien von Sansibar. Abhandlungen der Senckenbergischen naturforschenden Gesellschaft, 21, 93 - 133." type="journal article" year="1897">Lendenfeld (1897)</bibRefCitation>
|
||
</taxonomicName>
|
||
from the beach of Kokotoni,
|
||
<collectingCountry id="F37E7636AE69FFE3FBDAF9B3DCC0F98C" box="[1106,1212,1536,1562]" name="Tanzania" pageId="20" pageNumber="21">Zanzibar</collectingCountry>
|
||
, collected from the underside of stones, where the
|
||
<typeStatus id="54D28804AE69FFE3FD81F995DA0CF9D6" box="[521,624,1574,1600]" pageId="20" pageNumber="21" type="holotype">holotype</typeStatus>
|
||
apparently encrusted a crab, is quite similar in most characteristics: encrusting,
|
||
<quantity id="4C919B43AE69FFE3FEA1F9FED9F3F9F1" box="[297,399,1613,1639]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="20" pageNumber="21" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4–5 mm</quantity>
|
||
thickness, grey-brown in alcohol, strongyles and unguiferate chelae. However, the strongyles of that species although overlapping, are distinctly smaller (160–260 µm) and the chelae are only 6–9 µm. The shape of the chelae is apparently slightly anisochelate in being less curved at one end than at the other, but the number of teeth unlike that of
|
||
<taxonomicName id="4C694D25AE69FFE3FD2BF972DB34F94C" ID-CoL="6ZYZS" box="[675,840,1729,1754]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
|
||
<emphasis id="B91DEAB4AE69FFE3FD2BF972DB34F94C" box="[675,840,1729,1754]" italics="true" pageId="20" pageNumber="21">S. unguiferum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22E57CFAE69FFE3FCC7F973DBEEF94C" box="[847,914,1728,1754]" pageId="20" pageNumber="21" rank="species">
|
||
<emphasis id="B91DEAB4AE69FFE3FCC7F973DBEEF94C" bold="true" box="[847,914,1728,1754]" pageId="20" pageNumber="21">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is invariably 3 at both ends. The skeleton is supported by a symbiotic alga and the spicule bundles are ensheathed in spongin. With these small but clear differences it is unlikely that
|
||
<collectingCountry id="F37E7636AE69FFE3FE65F8BDDA29F8BE" box="[493,597,1806,1832]" name="Tanzania" pageId="20" pageNumber="21">Zanzibar</collectingCountry>
|
||
and Caribbean specimens belong to a single amphitropical species.
|
||
</paragraph>
|
||
<caption id="DF16662EAE68FFE2FF1FF81ADBDAF875" httpUri="https://zenodo.org/record/187797/files/figure.png" pageId="21" pageNumber="22" targetBox="[151,1436,197,1934]" targetPageId="21">
|
||
<paragraph id="8BD636A6AE68FFE2FF1FF81ADBDAF875" blockId="21.[151,1435,1961,2019]" pageId="21" pageNumber="22">
|
||
<emphasis id="B91DEAB4AE68FFE2FF1FF81AD968F857" bold="true" box="[151,276,1961,1985]" pageId="21" pageNumber="22">FIGURE 8</emphasis>
|
||
.
|
||
<taxonomicName id="4C694D25AE68FFE2FEABF819DA36F857" ID-CoL="6ZYZS" box="[291,586,1962,1985]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
|
||
<emphasis id="B91DEAB4AE68FFE2FEABF819DA36F857" box="[291,586,1962,1985]" italics="true" pageId="21" pageNumber="22">Strongylacidon unguiferum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22E57CFAE68FFE2FDD9F81ADAF2F857" box="[593,654,1961,1985]" pageId="21" pageNumber="22" rank="species">
|
||
<emphasis id="B91DEAB4AE68FFE2FDD9F81ADAF2F857" bold="true" box="[593,654,1961,1985]" pageId="21" pageNumber="22">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, SEM images of spicules (Holotype ZMA Por. 21067). A–B. Strongyle and details of apices. C–D. Various shapes of unguiferate reduced chelae.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BD636A6AE6BFFE1FF4EFF2BDB2EFF69" blockId="22.[151,1436,152,990]" pageId="22" pageNumber="23">
|
||
Western Atlantic
|
||
<taxonomicName id="4C694D25AE6BFFE1FE3AFF2BDA1FFF27" ID-CoL="84TX3" box="[434,611,152,177]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE3AFF2BDA1FFF27" box="[434,611,152,177]" italics="true" pageId="22" pageNumber="23">Strongylacidon</emphasis>
|
||
</taxonomicName>
|
||
species include
|
||
<taxonomicName id="4C694D25AE6BFFE1FCDBFF2BDC79FF27" box="[851,1029,152,177]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="osburnense">
|
||
<emphasis id="B91DEAB4AE6BFFE1FCDBFF2BDC79FF27" box="[851,1029,152,177]" italics="true" pageId="22" pageNumber="23">S. osburnense</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FBABFF2BD93BFF4E" author="George" pageId="22" pageNumber="37" refString="George, W. C & Wilson, H. V (1919) Sponges of Beaufort (N. C.) harbor and vicinity. Bulletin of the Bureau of Fisheries Washington, 36, 129 - 179." type="journal article" year="1919">
|
||
George & Wilson, 1919 as
|
||
<taxonomicName id="4C694D25AE6BFFE1FF1FFF0CD93BFF4E" ID-CoL="84S4J" box="[151,327,191,216]" class="Demospongiae" family="Chondropsidae" genus="Phoriospongia" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF1FFF0CD93BFF4E" box="[151,327,191,216]" italics="true" pageId="22" pageNumber="23">Phoriospongia</emphasis>
|
||
</taxonomicName>
|
||
</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C694D25AE6BFFE1FEE9FF0CD988FF4E" ID-CoL="6ZYZK" box="[353,500,191,216]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="poriticola">
|
||
<emphasis id="B91DEAB4AE6BFFE1FEE9FF0CD988FF4E" box="[353,500,191,216]" italics="true" pageId="22" pageNumber="23">S. poriticola</emphasis>
|
||
</taxonomicName>
|
||
van
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FDB8FF0DDAB7FF4E" author="Soest" box="[560,715,190,216]" pageId="22" pageNumber="39" refString="van Soest, R. W. M. (1984) Marine sponges from Curacao and other Caribbean localities. Part III. Poecilosclerida. Studies on the Fauna of Curacao and other Caribbean Islands, 62 (191), 1 - 173." type="journal article" year="1984">Soest (1984)</bibRefCitation>
|
||
,
|
||
<taxonomicName id="4C694D25AE6BFFE1FD50FF0CDB47FF4E" ID-CoL="6ZYZR" box="[728,827,191,216]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="viride">
|
||
<emphasis id="B91DEAB4AE6BFFE1FD50FF0CDB47FF4E" box="[728,827,191,216]" italics="true" pageId="22" pageNumber="23">S. viride</emphasis>
|
||
</taxonomicName>
|
||
van
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FCFFFF0DDC73FF4E" author="Soest" box="[887,1039,190,216]" pageId="22" pageNumber="39" refString="van Soest, R. W. M. (1984) Marine sponges from Curacao and other Caribbean localities. Part III. Poecilosclerida. Studies on the Fauna of Curacao and other Caribbean Islands, 62 (191), 1 - 173." type="journal article" year="1984">Soest (1984)</bibRefCitation>
|
||
and
|
||
<taxonomicName id="4C694D25AE6BFFE1FBC2FF0CDCBEFF4E" ID-CoL="6ZYZJ" box="[1098,1218,191,216]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="rubrum">
|
||
<emphasis id="B91DEAB4AE6BFFE1FBC2FF0CDCBEFF4E" box="[1098,1218,191,216]" italics="true" pageId="22" pageNumber="23">S. rubrum</emphasis>
|
||
</taxonomicName>
|
||
van
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FB74FF0DDDE9FF4E" author="Soest" box="[1276,1429,190,216]" pageId="22" pageNumber="39" refString="van Soest, R. W. M. (1984) Marine sponges from Curacao and other Caribbean localities. Part III. Poecilosclerida. Studies on the Fauna of Curacao and other Caribbean Islands, 62 (191), 1 - 173." type="journal article" year="1984">Soest (1984)</bibRefCitation>
|
||
, and possibly
|
||
<taxonomicName id="4C694D25AE6BFFE1FEB9FF56D9B8FF68" box="[305,452,229,254]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="bermudae">
|
||
<emphasis id="B91DEAB4AE6BFFE1FEB9FF56D9B8FF68" box="[305,452,229,254]" italics="true" pageId="22" pageNumber="23">S. bermudae</emphasis>
|
||
</taxonomicName>
|
||
(de
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FE70FF56DAB8FF69" author="Laubenfels" box="[504,708,229,255]" pageId="22" pageNumber="38" refString="Laubenfels, M. W. de (1950) The Porifera of the Bermuda Archipelago. Transactions of the Zoological Society of London, 27 (1), 1 - 154." type="journal article" year="1950">Laubenfels, 1950</bibRefCitation>
|
||
as
|
||
<taxonomicName id="4C694D25AE6BFFE1FD62FF56DB3CFF68" ID-CoL="84NPJ" box="[746,832,229,254]" class="Demospongiae" family="Dendoricellidae" genus="Fibulia" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FD62FF56DB3CFF68" box="[746,832,229,254]" italics="true" pageId="22" pageNumber="23">Fibulia</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD636A6AE6BFFE1FF4EFEBFDAFEFDA2" blockId="22.[151,1436,152,990]" pageId="22" pageNumber="23">
|
||
<taxonomicName id="4C694D25AE6BFFE1FF4EFEBFDA75FEB3" box="[198,521,268,293]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="osburnense">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF4EFEBFDA75FEB3" box="[198,521,268,293]" italics="true" pageId="22" pageNumber="23">Strongylacidon osburnense</emphasis>
|
||
</taxonomicName>
|
||
is described as a thin white (in alcohol) sponge encrusting an alcyonarian coral, not unlike
|
||
<taxonomicName id="4C694D25AE6BFFE1FED6FE81DA7EFEDD" ID-CoL="6ZYZS" box="[350,514,306,331]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
|
||
<emphasis id="B91DEAB4AE6BFFE1FED6FE81DA7EFEDD" box="[350,514,306,331]" italics="true" pageId="22" pageNumber="23">S. unguiferum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22E57CFAE6BFFE1FD82FE81DA31FEDA" box="[522,589,306,332]" pageId="22" pageNumber="23" rank="species">
|
||
<emphasis id="B91DEAB4AE6BFFE1FD82FE81DA31FEDA" bold="true" box="[522,589,306,332]" pageId="22" pageNumber="23">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in thickness (
|
||
<quantity id="4C919B43AE6BFFE1FD7AFE81DB45FEDA" box="[754,825,306,332]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="22" pageNumber="23" unit="mm" value="1.0">1 mm</quantity>
|
||
). The strongyles are similar to that of
|
||
<taxonomicName id="4C694D25AE6BFFE1FB7FFE81DDE0FEDD" ID-CoL="6ZYZS" box="[1271,1436,306,331]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
|
||
<emphasis id="B91DEAB4AE6BFFE1FB7FFE81DDE0FEDD" box="[1271,1436,306,331]" italics="true" pageId="22" pageNumber="23">S. unguiferum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22E57CFAE6BFFE1FF1FFEEBD8A5FEE4" box="[151,217,344,370]" pageId="22" pageNumber="23" rank="species">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF1FFEEBD8A5FEE4" bold="true" box="[151,217,344,370]" pageId="22" pageNumber="23">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
but neatly separated in size (160–180
|
||
<date id="FFD71066AE6BFFE1FD12FEEADAA0FEE5" box="[666,732,345,371]" pageId="22" pageNumber="23">x 2–3</date>
|
||
µm), the unguiferate chelae appear indistinguishable in size and shape from those of
|
||
<taxonomicName id="4C694D25AE6BFFE1FE31FE33DA21FE0F" ID-CoL="6ZYZS" box="[441,605,384,409]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="unguiferum" status="sp. nov.">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE31FE33DA21FE0F" box="[441,605,384,409]" italics="true" pageId="22" pageNumber="23">S. unguiferum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22E57CFAE6BFFE1FDEDFECCDAD4FE0F" box="[613,680,383,409]" pageId="22" pageNumber="23" rank="species">
|
||
<emphasis id="B91DEAB4AE6BFFE1FDEDFECCDAD4FE0F" bold="true" box="[613,680,383,409]" pageId="22" pageNumber="23">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, but there is an added genuine category of sigmas of 12–16 µm. Moreover, the skeleton of
|
||
<taxonomicName id="4C694D25AE6BFFE1FE52FE14DAFFFE56" box="[474,643,423,448]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="osburnense">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE52FE14DAFFFE56" box="[474,643,423,448]" italics="true" pageId="22" pageNumber="23">S. osburnense</emphasis>
|
||
</taxonomicName>
|
||
is not formed by spicule bundles, but by columns of sand grains ensheathed in spongin fibers. Together these characteristics make
|
||
<taxonomicName id="4C694D25AE6BFFE1FC2EFE7EDC36FE70" box="[934,1098,461,486]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="osburnense">
|
||
<emphasis id="B91DEAB4AE6BFFE1FC2EFE7EDC36FE70" box="[934,1098,461,486]" italics="true" pageId="22" pageNumber="23">S. osburnense</emphasis>
|
||
</taxonomicName>
|
||
clearly distinct. The species is considered a junior synonym of
|
||
<taxonomicName id="4C694D25AE6BFFE1FDB8FE47DB94FD98" authority="Schmidt (1870)" authorityName="Schmidt" authorityYear="1870" box="[560,1000,500,526]" class="Demospongiae" family="Desmacididae" genus="Desmacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="griseum">
|
||
<emphasis id="B91DEAB4AE6BFFE1FDB8FE47DB54FD9B" box="[560,808,500,525]" italics="true" pageId="22" pageNumber="23">Desmacidon griseum</emphasis>
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FCB9FE47DB94FD98" author="Schmidt" box="[817,1000,500,526]" pageId="22" pageNumber="39" refString="Schmidt, O. (1870) Grundzuge einer Spongien-Fauna des atlantischen Gebietes. Wilhelm Engelmann, Leipzig, p. iii - iv, 1 - 88." type="book chapter" year="1870">Schmidt (1870)</bibRefCitation>
|
||
</taxonomicName>
|
||
by van
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FBC0FE47DC91FD98" author="Soest" box="[1096,1261,500,526]" pageId="22" pageNumber="39" refString="van Soest, R. W. M. (2002 a) Family Chondropsidae Carter, 1886. Pp. 521 - 527. 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." type="journal article" year="2002" yearSuffix="a">Soest (2002a)</bibRefCitation>
|
||
, so the species should be named
|
||
<taxonomicName id="4C694D25AE6BFFE1FEECFDA9DA06FDA5" ID-CoL="6ZZ8V" box="[356,634,538,563]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="griseum">
|
||
<emphasis id="B91DEAB4AE6BFFE1FEECFDA9DA06FDA5" box="[356,634,538,563]" italics="true" pageId="22" pageNumber="23">Strongylacidon griseum</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BD636A6AE6BFFE1FF4EFDF2DA90FD60" blockId="22.[151,1436,152,990]" pageId="22" pageNumber="23">
|
||
<taxonomicName id="4C694D25AE6BFFE1FF4EFDF2D985FDCC" ID-CoL="6ZYZK" box="[198,505,577,602]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="poriticola">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF4EFDF2D985FDCC" box="[198,505,577,602]" italics="true" pageId="22" pageNumber="23">Strongylacidon poriticola</emphasis>
|
||
</taxonomicName>
|
||
is a bright red encrustation on corals, with strongyles smaller and thinner (155–190
|
||
<date id="FFD71066AE6BFFE1FE99FDDBD94BFD14" box="[273,311,616,642]" pageId="22" pageNumber="23">x 2</date>
|
||
µm) and ‘anchorate’ chelae, which are after reexamination diagnosed as arcuate, with normal alae, not unguiferate.
|
||
<taxonomicName id="4C694D25AE6BFFE1FE15FD3CDADCFD3E" ID-CoL="6ZYZR" box="[413,672,655,680]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="viride">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE15FD3CDADCFD3E" box="[413,672,655,680]" italics="true" pageId="22" pageNumber="23">Strongylacidon viride</emphasis>
|
||
</taxonomicName>
|
||
(green-colored) and
|
||
<taxonomicName id="4C694D25AE6BFFE1FC17FD3CDCCAFD3E" ID-CoL="6ZYZJ" box="[927,1206,655,680]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="rubrum">
|
||
<emphasis id="B91DEAB4AE6BFFE1FC17FD3CDCCAFD3E" box="[927,1206,655,680]" italics="true" pageId="22" pageNumber="23">Strongylacidon rubrum</emphasis>
|
||
</taxonomicName>
|
||
(bright red) do not have chelae, only true sigmas (verified in
|
||
<typeStatus id="54D28804AE6BFFE1FDF7FD06DACDFD59" box="[639,689,693,719]" pageId="22" pageNumber="23">type</typeStatus>
|
||
specimen slides), respectively 13–18 and 20–30 µm. Both have clearly smaller strongyles (not exceeding 204 µm).
|
||
</paragraph>
|
||
<paragraph id="8BD636A6AE6BFFE1FF4EFCB1DCA2FC06" blockId="22.[151,1436,152,990]" pageId="22" pageNumber="23">
|
||
<taxonomicName id="4C694D25AE6BFFE1FF4EFCB1D986FC8D" box="[198,506,770,795]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="bermudae">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF4EFCB1D986FC8D" box="[198,506,770,795]" italics="true" pageId="22" pageNumber="23">Strongylacidon bermudae</emphasis>
|
||
</taxonomicName>
|
||
is an elaborate sponge with tubes of
|
||
<quantity id="4C919B43AE6BFFE1FC6AFCB1DC4DFC8A" box="[994,1073,770,796]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="22" pageNumber="23" unit="cm" value="12.0">12 cm</quantity>
|
||
height, quite unlike the thin encrustation described here (cf.
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FD85FC9ADAD2FCD5" author="Rutzler" box="[525,686,809,835]" pageId="22" pageNumber="39" refString="Rutzler, K. (1986) Phylum Porifera (Sponges). Pp. 111 - 126, In: W. Sterrer (Ed.) Marine Fauna and Flora of Bermuda. John Wiley & Sons, New York, i - xxx, 1 - 742." type="book chapter" year="1986">Rützler, 1986</bibRefCitation>
|
||
; it has no microscleres, only bundles of strongyles, 180–200
|
||
<date id="FFD71066AE6BFFE1FAF0FC9ADDE0FCD5" box="[1400,1436,809,835]" pageId="22" pageNumber="23">x 2</date>
|
||
µm). Assignment to
|
||
<taxonomicName id="4C694D25AE6BFFE1FE01FCE3DA46FCFF" ID-CoL="84TX3" box="[393,570,848,873]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE01FCE3DA46FCFF" box="[393,570,848,873]" italics="true" pageId="22" pageNumber="23">Strongylacidon</emphasis>
|
||
</taxonomicName>
|
||
was made by van
|
||
<bibRefCitation id="EFF84B57AE6BFFE1FC9CFCE3DBD5FCFC" author="Soest" box="[788,937,848,874]" pageId="22" pageNumber="39" refString="van Soest, R. W. M. (1984) Marine sponges from Curacao and other Caribbean localities. Part III. Poecilosclerida. Studies on the Fauna of Curacao and other Caribbean Islands, 62 (191), 1 - 173." type="journal article" year="1984">Soest (1984)</bibRefCitation>
|
||
on authority of Rützler (
|
||
<emphasis id="B91DEAB4AE6BFFE1FB46FCE3DD44FCFF" box="[1230,1336,848,873]" italics="true" pageId="22" pageNumber="23">in litteris</emphasis>
|
||
), but on paper it conforms to
|
||
<taxonomicName id="4C694D25AE6BFFE1FE03FCC4D997FC06" ID-CoL="84LS7" box="[395,491,887,912]" class="Demospongiae" family="Chondropsidae" genus="Batzella" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FE03FCC4D997FC06" box="[395,491,887,912]" italics="true" pageId="22" pageNumber="23">Batzella</emphasis>
|
||
</taxonomicName>
|
||
rather than to
|
||
<taxonomicName id="4C694D25AE6BFFE1FD1EFCC4DB3BFC06" ID-CoL="84TX3" box="[662,839,887,912]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FD1EFCC4DB3BFC06" box="[662,839,887,912]" italics="true" pageId="22" pageNumber="23">Strongylacidon</emphasis>
|
||
</taxonomicName>
|
||
. Its status needs to be reevaluated.
|
||
</paragraph>
|
||
<paragraph id="8BD636A6AE6BFFE1FF4EFC2ED9EAFC48" blockId="22.[151,1436,152,990]" pageId="22" pageNumber="23">
|
||
The known species assigned to
|
||
<taxonomicName id="4C694D25AE6BFFE1FDCEFC2EDA8BFC20" ID-CoL="84TX3" box="[582,759,925,950]" class="Demospongiae" family="Chondropsidae" genus="Strongylacidon" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FDCEFC2EDA8BFC20" box="[582,759,925,950]" italics="true" pageId="22" pageNumber="23">Strongylacidon</emphasis>
|
||
</taxonomicName>
|
||
in the Central West Atlantic are keyed out below along with
|
||
<taxonomicName id="4C694D25AE6BFFE1FF5AFC77D94EFC4B" ID-CoL="84LS7" box="[210,306,964,989]" class="Demospongiae" family="Chondropsidae" genus="Batzella" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
|
||
<emphasis id="B91DEAB4AE6BFFE1FF5AFC77D94EFC4B" box="[210,306,964,989]" italics="true" pageId="22" pageNumber="23">Batzella</emphasis>
|
||
</taxonomicName>
|
||
species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |