273 lines
31 KiB
XML
273 lines
31 KiB
XML
<document id="A57D34FB6282E4FA4CFAA592F62E969D" 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="03A8001077D6FF2EFF14A20791DBFD1F" 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="Cornulum johnsoni De Laubenfels 1934" docType="treatment" docVersion="21" lastPageNumber="131" masterDocId="FF9178687757FFACFF83A36B907DFF9A" masterDocTitle="Sponges of the Guyana Shelf" masterLastPageNumber="225" masterPageNumber="1" pageNumber="130" updateTime="1698435695899" updateUser="ExternalLinkService">
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<mods:title id="BBB70033D976092C2FA2CB7F4DB1C807">Sponges of the Guyana Shelf</mods:title>
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<mods:namePart id="B98B6B3DD1ABF269BEF83A138F50ECA2">Van, Rob W. M.</mods:namePart>
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<mods:title id="CEC6E41B0F5D3745693E8D3A3594A961">Zootaxa</mods:title>
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<mods:date id="DA5F64003C14A4DC0C31ABF7CD37369C">2017</mods:date>
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<mods:identifier id="16533BB4D225FFDE1D0EBB434AF0C5A2" type="DOI">10.5281/zenodo.272951</mods:identifier>
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<treatment id="03A8001077D6FF2EFF14A20791DBFD1F" ID-DOI="http://doi.org/10.5281/zenodo.5698686" ID-GBIF-Taxon="127419860" ID-Zenodo-Dep="5698686" LSID="urn:lsid:plazi:treatment:03A8001077D6FF2EFF14A20791DBFD1F" httpUri="http://treatment.plazi.org/id/03A8001077D6FF2EFF14A20791DBFD1F" lastPageId="130" lastPageNumber="131" pageId="129" pageNumber="130">
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<subSubSection id="C31BE28D77D6FF2DFF14A2079148FE3D" pageId="129" pageNumber="130" type="nomenclature">
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<paragraph id="8BBEB10677D6FF2DFF14A20792E0FE1C" blockId="129.[151,669,364,423]" box="[151,669,364,390]" pageId="129" pageNumber="130">
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<heading id="D0F6066A77D6FF2DFF14A20792E0FE1C" bold="true" box="[151,669,364,390]" fontSize="11" level="1" pageId="129" pageNumber="130" reason="1">
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<taxonomicName id="4C01CA8577D6FF2DFF14A20792E0FE1C" ID-CoL="YGFG" authority="De Laubenfels, 1934" authorityName="De Laubenfels" authorityYear="1934" box="[151,669,364,390]" class="Demospongiae" family="Acarnidae" genus="Cornulum" kingdom="Animalia" order="Poecilosclerida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="johnsoni">
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<emphasis id="B9756D1477D6FF2DFF14A20792E0FE1C" bold="true" box="[151,669,364,390]" pageId="129" pageNumber="130">
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<emphasis id="B9756D1477D6FF2DFF14A20791FBFE1C" bold="true" box="[151,390,364,390]" italics="true" pageId="129" pageNumber="130">Cornulum johnsoni</emphasis>
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(
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<bibRefCitation id="EF90CCF777D6FF2DFE16A20792E8FE1C" author="De" box="[405,661,364,390]" pageId="129" pageNumber="130" refString="De Laubenfels, M. W. (1934) New sponges from the Puerto Rican Deep. Smithsonian Miscellaneous Collections, 91, 1 - 28." type="journal article" year="1934">De Laubenfels, 1934</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="8BBEB10677D6FF2DFF14A2E59148FE3D" blockId="129.[151,669,364,423]" box="[151,309,398,423]" pageId="129" pageNumber="130">
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<figureCitation id="133AAD8377D6FF2DFF14A2E59173FE3D" box="[151,270,398,423]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130">Figures 80</figureCitation>
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a–e
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C31BE28D77D6FF2DFF14A2BD9521FD91" pageId="129" pageNumber="130" type="reference_group">
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<paragraph id="8BBEB10677D6FF2DFF14A2BD92DFFE76" blockId="129.[151,1372,470,523]" box="[151,674,470,492]" pageId="129" pageNumber="130">
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<treatmentCitationGroup id="AB11962877D6FF2DFF14A2BD92DFFE76" box="[151,674,470,492]" pageId="129" pageNumber="130">
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<taxonomicName id="4C01CA8577D6FF2DFF14A2BD92E3FE76" ID-CoL="WT2B" authority="De Laubenfels, 1934: 21" authorityName="De Laubenfels" authorityPageNumber="21" authorityYear="1934" box="[151,670,470,492]" class="Demospongiae" family="Acarnidae" genus="Coelosphaerella" higherTaxonomySource="CoL" kingdom="Animalia" order="Poecilosclerida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="johnsoni">
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<emphasis id="B9756D1477D6FF2DFF14A2BD91E6FE76" box="[151,411,470,492]" italics="true" pageId="129" pageNumber="130">Coelosphaerella johnsoni</emphasis>
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<treatmentCitation id="0AA0971777D6FF2DFE22A2BC92E3FE76" author="De" box="[417,670,470,492]" page="21" pageId="129" pageNumber="130" year="1934">
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<bibRefCitation id="EF90CCF777D6FF2DFE22A2BC9205FE76" author="De" box="[417,632,470,492]" pageId="129" pageNumber="130" refString="De Laubenfels, M. W. (1934) New sponges from the Puerto Rican Deep. Smithsonian Miscellaneous Collections, 91, 1 - 28." type="journal article" year="1934">De Laubenfels, 1934</bibRefCitation>
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: 21
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</treatmentCitation>
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||
</taxonomicName>
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||
.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BBEB10677D6FF2DFF14A29E9521FD91" blockId="129.[151,1372,470,523]" box="[151,1372,501,523]" pageId="129" pageNumber="130">
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<treatmentCitationGroup id="AB11962877D6FF2DFF14A29E9521FD91" box="[151,1372,501,523]" pageId="129" pageNumber="130">
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<taxonomicName id="4C01CA8577D6FF2DFF14A29E9126FD91" ID-CoL="YGFG" box="[151,347,501,523]" class="Demospongiae" family="Acarnidae" genus="Cornulum" kingdom="Animalia" order="Poecilosclerida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="johnsoni">
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<emphasis id="B9756D1477D6FF2DFF14A29E9126FD91" box="[151,347,501,523]" italics="true" pageId="129" pageNumber="130">Cornulum johnsoni</emphasis>
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</taxonomicName>
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;
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<treatmentCitation id="0AA0971777D6FF2DFEEBA29D9252FD91" author="Van" box="[360,559,501,523]" page="75" pageId="129" pageNumber="130" year="1984">
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<bibRefCitation id="EF90CCF777D6FF2DFEEBA29D9274FD91" author="Van" box="[360,521,501,523]" pageId="129" pageNumber="130" refString="Van Soest, R. W. M. (1984) Marine sponges from Curacao and other Caribbean localities. Part III. Poecilosclerida. In: Hummelinck, P. W. & Van der Steen, L. J. (Eds.), Uitgaven van de Natuurwetenschappelijke Studiekring voor Suriname en de Nederlandse Antillen. No. 112. Studies on the Fauna of Curacao and other Caribbean Islands, 66 (199), 1 - 167. Avaliable from: http: // www. repository. naturalis. nl / document / 549852 (Accessed 11 Jan. 2017)" type="journal article" year="1984">Van Soest 1984</bibRefCitation>
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: 75
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</treatmentCitation>
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;
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<treatmentCitation id="0AA0971777D6FF2DFDB9A29D933AFD91" author="Van" box="[570,839,501,523]" page="186" pageId="129" pageNumber="130" year="1994">
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<bibRefCitation id="EF90CCF777D6FF2DFDB9A29D9369FD91" author="Van" box="[570,788,501,523]" pageId="129" pageNumber="130" refString="Van Soest, R. W. M., Zea, S. & Kielman, M. (1994) New species of Zyzzya, Cornulella, Damiria, and Acheliderma (Porifera: Poecilosclerida), with a review of fistular genera of Iophonidae. Bijdragen tot de Dierkunde, 64 (3), 163 - 192. Avaliable from: http: // www. repository. naturalis. nl / document / 547566 (Accessed 11 Jan. 2017)" type="journal article" year="1994">
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Van Soest
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<emphasis id="B9756D1477D6FF2DFD26A29D92A5FD91" box="[677,728,501,523]" italics="true" pageId="129" pageNumber="130">et al.</emphasis>
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1994
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</bibRefCitation>
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: 186
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</treatmentCitation>
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;
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<treatmentCitation id="0AA0971777D6FF2DFCD2A29D9464FD91" author="Hooper" box="[849,1049,501,523]" page="419" pageId="129" pageNumber="130" year="2002">
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<bibRefCitation id="EF90CCF777D6FF2DFCD2A29D939AFD91" author="Hooper" box="[849,999,501,523]" pageId="129" pageNumber="130" refString="Hooper, J. N. A. (2002 b) Family Acarnidae Dendy, 1922. 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. 412 - 431." type="journal article" year="2002" yearSuffix="b">Hooper 2002b</bibRefCitation>
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: 419
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||
</treatmentCitation>
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||
;
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||
<treatmentCitation id="0AA0971777D6FF2DFBA0A29E9574FD91" author="Rutzler" box="[1059,1289,501,523]" page="56" pageId="129" pageNumber="130" year="2014">
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||
<bibRefCitation id="EF90CCF777D6FF2DFBA0A29E949EFD91" author="Rutzler" box="[1059,1251,501,523]" pageId="129" pageNumber="130" refString="Rutzler, K., Piantoni, C., Van Soest, R. W. M. & Diaz, M. C. (2014) Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay. Zootaxa, 3805 (1), 1 - 129. http: // dx. doi. org / 10.11646 / zootaxa. 3805.1.1" type="journal article" year="2014">
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Rützler
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||
<emphasis id="B9756D1477D6FF2DFBF7A29D94DAFD91" box="[1140,1191,501,523]" italics="true" pageId="129" pageNumber="130">et al.</emphasis>
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2014
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</bibRefCitation>
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: 56
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</treatmentCitation>
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||
, fig. 31.
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||
</treatmentCitationGroup>
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||
</paragraph>
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||
</subSubSection>
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||
<caption id="DF7EE18E77D6FF2DFF14A69992F0F9DF" httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130" targetBox="[151,1436,575,1500]" targetPageId="129">
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||
<paragraph id="8BBEB10677D6FF2DFF14A69992F0F9DF" blockId="129.[151,1436,1522,1605]" pageId="129" pageNumber="130">
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||
<emphasis id="B9756D1477D6FF2DFF14A6999164F99D" bold="true" box="[151,281,1522,1544]" pageId="129" pageNumber="130">FIGURE 80</emphasis>
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.
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<taxonomicName id="4C01CA8577D6FF2DFEA5A69992A5F992" authority="De Laubenfels, 1934" authorityName="De Laubenfels" authorityYear="1934" box="[294,728,1522,1544]" class="Demospongiae" family="Acarnidae" genus="Cornulum" kingdom="Animalia" order="Poecilosclerida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="johnsoni">
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<emphasis id="B9756D1477D6FF2DFEA5A6999197F992" box="[294,490,1522,1544]" italics="true" pageId="129" pageNumber="130">Cornulum johnsoni</emphasis>
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(De Laubenfels, 1934)
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</taxonomicName>
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, a, light microscopic image of the surface skeleton, b–c, SEM images of spicules, b, microspined tylote, b1, details of b, c, twisted palmate isochela, d–e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa.
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||
</paragraph>
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</caption>
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||
<subSubSection id="C31BE28D77D6FF2DFF14A50794E7F96B" pageId="129" pageNumber="130" type="materials_examined">
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<paragraph id="8BBEB10677D6FF2DFF14A50793DFF933" blockId="129.[151,1437,1644,2030]" pageId="129" pageNumber="130">
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||
<materialsCitation id="3B69BB5B77D6FF2DFF14A50793E3F933" ID-GBIF-Occurrence="1424726516" collectingDate="1966-04-27" collectionCode="RMNH" collectorName="Snellius O. C. P. S. & Van Veen" country="Suriname" elevation="100" latitude="7.297" location="Material" longLatPrecision="55" longitude="-55.3883" pageId="129" pageNumber="130" specimenCode="RMNH 10545" specimenCount="1">
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<emphasis id="B9756D1477D6FF2DFF14A50791FAF91F" bold="true" box="[151,391,1644,1669]" pageId="129" pageNumber="130">
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||
<location id="8EDEE7DD77D6FF2DFF14A5079082F91F" LSID="urn:lsid:plazi:treatment:03A8001077D6FF2EFF14A20791DBFD1F:8EDEE7DD77D6FF2DFF14A5079082F91F" box="[151,255,1644,1669]" country="Suriname" latitude="7.297" longLatPrecision="55" longitude="-55.3883" name="Material" pageId="129" pageNumber="130">Material</location>
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||
examined.
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</emphasis>
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<specimenCode id="DBA7197D77D6FF2DFE16A506923DF91F" box="[405,576,1644,1669]" collectionCode="RMNH" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="129" pageNumber="130">
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||
<collectionCode id="ED1029C377D6FF2DFE16A5069194F91E" box="[405,489,1645,1668]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="129" pageNumber="130">RMNH</collectionCode>
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||
10545
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||
</specimenCode>
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||
,
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||
<collectingCountry id="F316F19677D6FF2DFDD0A50792BCF91F" box="[595,705,1644,1669]" name="Suriname" pageId="129" pageNumber="130">Suriname</collectingCountry>
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||
, ‘
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||
<collectorName id="26F4D4D077D6FF2DFD54A50793D5F91F" box="[727,936,1644,1669]" pageId="129" pageNumber="130">Snellius O.C.P.S.</collectorName>
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||
’
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||
<collectingCountry id="F316F19677D6FF2DFC38A506946FF91F" box="[955,1042,1645,1669]" name="Guyana" pageId="129" pageNumber="130">Guyana</collectingCountry>
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Shelf Expedition, station B23A,
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<geoCoordinate id="EE35D7C177D6FF2DFF14A5FA9088F933" box="[151,245,1681,1705]" direction="north" orientation="latitude" pageId="129" pageNumber="130" precision="55" value="7.297">7.297°N</geoCoordinate>
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||
<geoCoordinate id="EE35D7C177D6FF2DFF7FA5FB9100F933" box="[252,381,1680,1705]" direction="west" orientation="longitude" pageId="129" pageNumber="130" precision="5" value="-55.3883">55.3883°W</geoCoordinate>
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||
, depth
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||
<quantity id="4CF91CE377D6FF2DFE4DA5FA923DF932" box="[462,576,1681,1705]" metricMagnitude="2" metricUnit="m" metricValue="1.0" metricValueMax="1.01" metricValueMin="0.99" pageId="129" pageNumber="130" unit="m" value="100.0" valueMax="101.0" valueMin="99.0">
|
||
<elevation id="002C563577D6FF2DFE4DA5FA923DF932" box="[462,576,1681,1705]" metricMagnitude="2" metricUnit="m" metricValue="1.0" metricValueMax="1.01" metricValueMin="0.99" pageId="129" pageNumber="130" unit="m" value="100.0" valueMax="101.0" valueMin="99.0">99–101 m</elevation>
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||
</quantity>
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||
,
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||
<collectorName id="26F4D4D077D6FF2DFDCFA5FA92CAF932" box="[588,695,1681,1704]" pageId="129" pageNumber="130">Van Veen</collectorName>
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||
grab,
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||
<date id="FFBF97C677D6FF2DFD7DA5FA93E3F933" box="[766,926,1680,1705]" pageId="129" pageNumber="130" value="1966-04-27">
|
||
<collectingDate id="EFFB6E2E77D6FF2DFD7DA5FA93E3F933" box="[766,926,1680,1705]" pageId="129" pageNumber="130" value="1966-04-27">27 April 1966</collectingDate>
|
||
</date>
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
<paragraph id="8BBEB10677D6FF2DFF44A5DF94E7F96B" blockId="129.[151,1437,1644,2030]" pageId="129" pageNumber="130">
|
||
<emphasis id="B9756D1477D6FF2DFF44A5DF9270F957" bold="true" box="[199,525,1716,1741]" pageId="129" pageNumber="130">Examined for comparison.</emphasis>
|
||
Slide of holotype of
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||
<taxonomicName id="4C01CA8577D6FF2DFC8CA5DF944FF957" box="[783,1074,1716,1741]" class="Demospongiae" family="Acarnidae" genus="Coelosphaerella" higherTaxonomySource="CoL" kingdom="Animalia" order="Poecilosclerida" pageId="129" pageNumber="130" phylum="Porifera" rank="species" species="johnsoni">
|
||
<emphasis id="B9756D1477D6FF2DFC8CA5DF944FF957" box="[783,1074,1716,1741]" italics="true" pageId="129" pageNumber="130">Coelosphaerella johnsoni</emphasis>
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||
</taxonomicName>
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||
, USNM 22364, First Johnson- Smithsonian Deep Sea Expedition stat. 81, coll.
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||
<date id="FFBF97C677D6FF2DFD37A5B39303F96B" box="[692,894,1752,1777]" pageId="129" pageNumber="130" value="1933-02-26">26 February 1933</date>
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, depth 200–400 fathoms.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C31BE28D77D6FF2EFF44A597916CFF4F" lastPageId="130" lastPageNumber="131" pageId="129" pageNumber="130" type="description">
|
||
<paragraph id="8BBEB10677D6FF2DFF44A59795E0F8A3" blockId="129.[151,1437,1644,2030]" pageId="129" pageNumber="130">
|
||
<emphasis id="B9756D1477D6FF2DFF44A5979124F88F" bold="true" box="[199,345,1788,1813]" pageId="129" pageNumber="130">Description.</emphasis>
|
||
Tiny, elongately fistular sponge enveloping a piece of dead black coral. Size less than
|
||
<date id="FFBF97C677D6FF2DFAB3A5969536F88F" box="[1328,1355,1789,1813]" pageId="129" pageNumber="130">3x</date>
|
||
<quantity id="4CF91CE377D6FF2DFAD0A59695E5F88E" box="[1363,1432,1789,1813]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="129" pageNumber="130" unit="mm" value="1.0">1 mm</quantity>
|
||
. Surface provided with several tiny projections less than
|
||
<quantity id="4CF91CE377D6FF2DFC8BA44A9334F8A2" box="[776,841,1825,1849]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="129" pageNumber="130" unit="mm" value="1.0">1 mm</quantity>
|
||
in height. Color (alcohol) white. Consistency fragile.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D6FF2DFF44A42F9268F81B" blockId="129.[151,1437,1644,2030]" pageId="129" pageNumber="130">
|
||
<emphasis id="B9756D1477D6FF2DFF44A42F9148F8C7" bold="true" box="[199,309,1860,1885]" pageId="129" pageNumber="130">Skeleton.</emphasis>
|
||
(
|
||
<figureCitation id="133AAD8377D6FF2DFEC5A42F91E7F8C7" box="[326,410,1860,1885]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130">Fig. 80</figureCitation>
|
||
a) Tangential intercrossing tylotes cover the organic skin of the fistular body.
|
||
<collectingRegion id="49C57FE477D6FF2DFA9AA42E9546F8C6" box="[1305,1339,1861,1884]" country="Haiti" name="Nord" pageId="129" pageNumber="130">No</collectingRegion>
|
||
trace of choanosomal tracts was observed.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D6FF2DFF44A4E79338F83E" blockId="129.[151,1437,1644,2030]" box="[199,837,1932,1957]" pageId="129" pageNumber="130">
|
||
<emphasis id="B9756D1477D6FF2DFF44A4E7914DF83F" bold="true" box="[199,304,1932,1957]" pageId="129" pageNumber="130">Spicules.</emphasis>
|
||
(
|
||
<figureCitation id="133AAD8377D6FF2DFEBCA4E791EEF83F" box="[319,403,1932,1957]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130">Figs 80</figureCitation>
|
||
b–e) Tylotes, palmate isochelae, toxas.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D6FF2DFF44A4DB954AF853" blockId="129.[151,1437,1644,2030]" box="[199,1335,1968,1993]" pageId="129" pageNumber="130">
|
||
Tylotes (
|
||
<figureCitation id="133AAD8377D6FF2DFEABA4DB91FDF853" box="[296,384,1968,1993]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130">Figs 80</figureCitation>
|
||
b,b1), with strongly microspined apices, shaft curved, 225–
|
||
<emphasis id="B9756D1477D6FF2DFB96A4DB9442F853" box="[1045,1087,1968,1993]" italics="true" pageId="129" pageNumber="130">236</emphasis>
|
||
–249 x 4.5–
|
||
<emphasis id="B9756D1477D6FF2DFB47A4DB949AF853" box="[1220,1255,1968,1993]" italics="true" pageId="129" pageNumber="130">6.2</emphasis>
|
||
–7 µm.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D6FF2DFF44A4BF93BEF874" blockId="129.[151,1437,1644,2030]" box="[199,963,2004,2030]" pageId="129" pageNumber="130">
|
||
Palmate isochelae (
|
||
<figureCitation id="133AAD8377D6FF2DFE1CA4BF918EF877" box="[415,499,2004,2029]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="129" pageNumber="130">Fig. 80</figureCitation>
|
||
c), in majority twisted, 15.5–
|
||
<emphasis id="B9756D1477D6FF2DFCB7A4BE9318F877" box="[820,869,2005,2029]" italics="true" pageId="129" pageNumber="130">17.1</emphasis>
|
||
–19 µm.
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D5FF2EFF44A3F3916CFF4F" blockId="130.[151,1436,151,645]" pageId="130" pageNumber="131">
|
||
Toxas (rare), in two size classes, (1) larger (
|
||
<figureCitation id="133AAD8377D5FF2EFD4BA3FC9360FF2A" box="[712,797,151,176]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="130" pageNumber="131">Fig. 80</figureCitation>
|
||
d) (n=2) 123–148 µm, and (2) smaller (
|
||
<figureCitation id="133AAD8377D5FF2EFB69A3FC9542FF2A" box="[1258,1343,151,176]" captionStart="FIGURE 80" captionStartId="129.[151,250,1522,1544]" captionTargetBox="[151,1436,575,1500]" captionTargetId="figure@129.[151,1436,575,1500]" captionTargetPageId="129" captionText="FIGURE 80. Cornulum johnsoni (De Laubenfels, 1934), a, light microscopic image of the surface skeleton, b – c, SEM images of spicules, b, microspined tylote, b 1, details of b, c, twisted palmate isochela, d – e, light microscopic images of toxas (outlines artificially enhanced), d, large toxa, e, small toxa." httpUri="https://zenodo.org/record/273031/files/figure.png" pageId="130" pageNumber="131">Fig. 80</figureCitation>
|
||
e) (n=3) 18–54 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D77D5FF2EFF44A3B49287FE86" pageId="130" pageNumber="131" type="distribution">
|
||
<paragraph id="8BBEB10677D5FF2EFF44A3B49287FE86" blockId="130.[151,1436,151,645]" pageId="130" pageNumber="131">
|
||
<emphasis id="B9756D1477D5FF2EFF44A3B4918AFF62" bold="true" box="[199,503,223,248]" pageId="130" pageNumber="131">Distribution and ecology.</emphasis>
|
||
<collectingCountry id="F316F19677D5FF2EFD83A38B922AFF62" box="[512,599,224,248]" name="Guyana" pageId="130" pageNumber="131">Guyana</collectingCountry>
|
||
Shelf, Puerto Rican Deep, soft bottom and shallow cryptic habitats, in a wide depth range,
|
||
<quantity id="4CF91CE377D5FF2EFEE5A26F91B4FE86" box="[358,457,260,284]" metricMagnitude="2" metricUnit="m" metricValue="3.6049999999999995" metricValueMax="7.2" metricValueMin="0.01" pageId="130" pageNumber="131" unit="m" value="360.5" valueMax="720.0" valueMin="1.0">1–720 m</quantity>
|
||
(
|
||
<collectingCountry id="F316F19677D5FF2EFE54A26F924DFE86" box="[471,560,260,284]" name="Guyana" pageId="130" pageNumber="131">Guyana</collectingCountry>
|
||
Shelf
|
||
<quantity id="4CF91CE377D5FF2EFDFAA26F9293FE86" box="[633,750,260,284]" metricMagnitude="2" metricUnit="m" metricValue="1.0" metricValueMax="1.01" metricValueMin="0.99" pageId="130" pageNumber="131" unit="m" value="100.0" valueMax="101.0" valueMin="99.0">99–101 m</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31BE28D77D5FF2EFF44A24C91DBFD1F" pageId="130" pageNumber="131" type="discussion">
|
||
<paragraph id="8BBEB10677D5FF2EFF44A24C9192FDA7" blockId="130.[151,1436,151,645]" pageId="130" pageNumber="131">
|
||
<materialsCitation id="3B69BB5B77D5FF2EFF44A24C94B9FE12" ID-GBIF-Occurrence="1424726502" country="Puerto Rico" location="Puerto Rico" pageId="130" pageNumber="131" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B9756D1477D5FF2EFF44A24C9146FEDA" bold="true" box="[199,315,295,320]" pageId="130" pageNumber="131">Remarks.</emphasis>
|
||
Due to the scanty material and the toxas being relatively rare (these were not found on the SEM stub, only in the slide for light microscopy) the illustration is rather deficient. Nevertheless the toxas appeared to occur in larger and smaller sizes conforming to those of the
|
||
<typeStatus id="54BA0FA477D5FF2EFCDBA21B93F5FE12" box="[856,904,368,392]" pageId="130" pageNumber="131">type</typeStatus>
|
||
material from
|
||
<collectingCountry id="F316F19677D5FF2EFBBBA21B94B9FE12" box="[1080,1220,367,392]" name="Puerto Rico" pageId="130" pageNumber="131">Puerto Rico</collectingCountry>
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B69BB5B77D5FF2EFB52A2049192FDA7" ID-GBIF-Occurrence="1424726508" collectorName="De Laubenfels" country="Puerto Rico" location="Philippine" municipality="Wilson" pageId="130" pageNumber="131" specimenCount="2" typeStatus="holotype">
|
||
The
|
||
<typeStatus id="54BA0FA477D5FF2EFA84A21B954AFE12" box="[1287,1335,368,392]" pageId="130" pageNumber="131">type</typeStatus>
|
||
is much bigger (
|
||
<quantity id="4CF91CE377D5FF2EFF73A2FF913FFE36" box="[240,322,404,428]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="130" pageNumber="131" unit="mm" value="14.0">14 mm</quantity>
|
||
in diameter), but the skeleton and the spicules of the present specimens are almost the same.
|
||
<bibRefCitation id="EF90CCF777D5FF2EFAF8A2FE9114FE4A" pageId="130" pageNumber="131" refString="De Laubenfels, M. W. (1934) New sponges from the Puerto Rican Deep. Smithsonian Miscellaneous Collections, 91, 1 - 28." type="journal article">
|
||
<collectorName id="26F4D4D077D5FF2EFAF8A2FE9169FE4A" pageId="130" pageNumber="131">De Laubenfels</collectorName>
|
||
(1934)
|
||
</bibRefCitation>
|
||
gives the size of the tylotes as 9 by 420 µm, which is likely a misprint for 9 by 240 µm (observed in the
|
||
<typeStatus id="54BA0FA477D5FF2EFEE3A2B691EDFE6F" box="[352,400,477,501]" pageId="130" pageNumber="131">type</typeStatus>
|
||
slide and in the present specimen), because in his remarks below the description of
|
||
<taxonomicName id="4C01CA8577D5FF2EFA01A2B6908AFD82" class="Demospongiae" family="Acarnidae" genus="Coelosphaerella" higherTaxonomySource="CoL" kingdom="Animalia" order="Poecilosclerida" pageId="130" pageNumber="131" phylum="Porifera" rank="species" species="johnsoni">
|
||
<emphasis id="B9756D1477D5FF2EFA01A2B6908AFD82" italics="true" pageId="130" pageNumber="131">C. johnsoni</emphasis>
|
||
</taxonomicName>
|
||
he cites the
|
||
<location id="8EDEE7DD77D5FF2EFE07A294918AFD82" LSID="urn:lsid:plazi:treatment:03A8001077D6FF2EFF14A20791DBFD1F:8EDEE7DD77D5FF2EFE07A294918AFD82" box="[388,503,511,536]" country="Puerto Rico" municipality="Wilson" name="Philippine" pageId="130" pageNumber="131">Philippine</location>
|
||
species
|
||
<emphasis id="B9756D1477D5FF2EFDD5A294938BFD82" box="[598,1014,511,536]" italics="true" pageId="130" pageNumber="131">
|
||
<taxonomicName id="4C01CA8577D5FF2EFDD5A294928EFD82" box="[598,755,511,536]" class="Demospongiae" family="Coelosphaeridae" genus="Coelosphaera" kingdom="Animalia" order="Poecilosclerida" pageId="130" pageNumber="131" phylum="Porifera" rank="genus">Coelosphaera</taxonomicName>
|
||
(=
|
||
<taxonomicName id="4C01CA8577D5FF2EFC9EA29493EDFD82" box="[797,912,511,536]" class="Demospongiae" family="Acarnidae" genus="Cornulum" kingdom="Animalia" order="Poecilosclerida" pageId="130" pageNumber="131" phylum="Porifera" rank="genus">Cornulum</taxonomicName>
|
||
) toxifera
|
||
</emphasis>
|
||
<bibRefCitation id="EF90CCF777D5FF2EFC7DA29494E9FD82" author="Wilson" box="[1022,1172,511,536]" pageId="130" pageNumber="131" refString="Wilson, H. V. (1925) Silicious and horny sponges collected by the U. S. Fisheries Steamer ' Albatross' during the Philippine Expedition, 1907 - 10. In: Contributions to the biology of the Philippine Archipelago and adjacent regions. Bulletin of the United States National Museum, 100 (2, part 4), 273 - 532." type="journal article" year="1925">
|
||
<collectingMunicipality id="6BDA2B7C77D5FF2EFC7DA294942CFD82" box="[1022,1105,511,536]" pageId="130" pageNumber="131">Wilson</collectingMunicipality>
|
||
, 1925
|
||
</bibRefCitation>
|
||
as having ‘much larger megascleres’ at 16 by 360 µm.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BBEB10677D5FF2EFF44A12C91DBFD1F" blockId="130.[151,1436,151,645]" pageId="130" pageNumber="131">
|
||
<bibRefCitation id="EF90CCF777D5FF2EFF44A12C91C0FDFA" box="[199,445,583,608]" pageId="130" pageNumber="131" refString="Rutzler, K., Piantoni, C., Van Soest, R. W. M. & Diaz, M. C. (2014) Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay. Zootaxa, 3805 (1), 1 - 129. http: // dx. doi. org / 10.11646 / zootaxa. 3805.1.1" type="journal article">
|
||
Rützler
|
||
<emphasis id="B9756D1477D5FF2EFEA3A1229124FDFA" box="[288,345,583,608]" italics="true" pageId="130" pageNumber="131">et al.</emphasis>
|
||
’s (2014)
|
||
</bibRefCitation>
|
||
images and spicule measurements of a specimen from Belize are also virtually identical to the present specimen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |