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<document id="4EE4FAC7C3A29C9AC8A647FDB2ABA3A3" 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="03A800107741FFB5FF14A7829407FB3A" 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="Callyspongia (Callyspongia) scutica Van, 2017, sp. nov." docType="treatment" docVersion="21" lastPageNumber="26" masterDocId="FF9178687757FFACFF83A36B907DFF9A" masterDocTitle="Sponges of the Guyana Shelf" masterLastPageNumber="225" masterPageNumber="1" pageNumber="23" updateTime="1698435695899" updateUser="ExternalLinkService">
<mods:mods id="F5CDABD24D95AF818CCCF9B95FD4461D" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="B626294FD7BC90800541F670413014F5">
<mods:title id="F4C1D2188CC46F6D005928BAC72DC4B9">Sponges of the Guyana Shelf</mods:title>
</mods:titleInfo>
<mods:name id="DA806E1A169A163CDF41C9DC9D1CEDCE" type="personal">
<mods:role id="222B721C16BC4D752CEEB59FA945F1F7">
<mods:roleTerm id="5A5DDCF841D7EB5D56BA84668AD1480C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9EC7F69F623518234AFDAE594F14C3E3">Van, Rob W. M.</mods:namePart>
</mods:name>
<mods:typeOfResource id="40213860B2C882A83A31ADE4EA2F759A">text</mods:typeOfResource>
<mods:relatedItem id="8E9D4D50BAC45AD0F781F2E5D91728C4" type="host">
<mods:titleInfo id="FEAC68CC1014E7587DC37B3735786133">
<mods:title id="2C63286A2D2976ACEE3610876E06F04C">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="D5E1D5D9D4E73B38F69D7E97C821E338">
<mods:date id="C169248855B35D26EC819068C9F79752">2017</mods:date>
<mods:detail id="A832760D5AD82C9113AB45D6AE7A379B" type="issue">
<mods:number id="AB0547A9E1DAE89C762F7EB90ED8C32C">1</mods:number>
</mods:detail>
<mods:extent id="8A33AA5D576500EA6C934B91FF4801DA" unit="page">
<mods:start id="D6868E6FD5EA106E74EA2F3FF75B7990">1</mods:start>
<mods:end id="95273A5BFE1C119C3FF0E06200348C11">225</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="5CA67C85E7E17557EB7B8456CD396218">journal article</mods:classification>
<mods:identifier id="C59C06253866D73C39D5F0F296302E23" type="CLB-Dataset">37320</mods:identifier>
<mods:identifier id="258BE54C8069032135CC3D6BC3E39E4A" type="DOI">10.5281/zenodo.272951</mods:identifier>
<mods:identifier id="EF0642FCA3F1E0D91B90CE15C2AC09F0" type="GBIF-Dataset">e2c88f4c-3ac2-45f9-95e4-99b75561a081</mods:identifier>
<mods:identifier id="BE3C61A732F8A4AD8EAD11E398900540" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="0D60579748C754091DB25BC92EC289A8" type="Zenodo-Dep">272951</mods:identifier>
<mods:identifier id="C8A8280DBE13474DD45E9D7E98B7CFE1" type="ZooBank">6D68A019-6F63-4AA4-A8B3-92D351F1F69B</mods:identifier>
</mods:mods>
<treatment id="03A800107741FFB5FF14A7829407FB3A" ID-DOI="http://doi.org/10.5281/zenodo.5698567" ID-GBIF-Taxon="127419734" ID-Zenodo-Dep="5698567" LSID="urn:lsid:plazi:treatment:03A800107741FFB5FF14A7829407FB3A" httpUri="http://treatment.plazi.org/id/03A800107741FFB5FF14A7829407FB3A" lastPageId="25" lastPageNumber="26" pageId="22" pageNumber="23">
<subSubSection id="C31BE28D7741FFBAFF14A78291FFFABF" pageId="22" pageNumber="23" type="nomenclature">
<paragraph id="8BBEB1067741FFBAFF14A78292D3FA99" blockId="22.[151,686,1257,1317]" box="[151,686,1257,1283]" pageId="22" pageNumber="23">
<heading id="D0F6066A7741FFBAFF14A78292D3FA99" bold="true" box="[151,686,1257,1283]" fontSize="11" level="1" pageId="22" pageNumber="23" reason="1">
<emphasis id="B9756D147741FFBAFF14A78292D3FA99" bold="true" box="[151,686,1257,1283]" pageId="22" pageNumber="23">
<taxonomicName id="4C01CA857741FFBAFF14A7829237FA99" ID-CoL="PWMC" box="[151,586,1257,1283]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="scutica" status="sp. nov." subGenus="Callyspongia">
<emphasis id="B9756D147741FFBAFF14A7829237FA99" bold="true" box="[151,586,1257,1283]" italics="true" pageId="22" pageNumber="23">Callyspongia (Callyspongia) scutica</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D06F7741FFBAFDD2A78292D3FA99" box="[593,686,1257,1283]" pageId="22" pageNumber="23" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB1067741FFBAFF14A66791FFFABF" blockId="22.[151,686,1257,1317]" box="[151,386,1292,1317]" pageId="22" pageNumber="23">
<figureCitation id="133AAD837741FFBAFF14A6679170FABE" box="[151,269,1292,1317]" captionStart="FIGURE 13" captionStartId="23.[151,250,1879,1901]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@23.[151,1436,193,1858]" captionTargetPageId="23" captionText="FIGURE 13. Callyspongia (Callyspongia) scutica sp. nov., a, habitus of holotype RMNH Por. 9874 (scale bar = 1 cm), a 1, detail of branches of a (scale bar = 1 cm), b, habitus of paratype RMNH Por. 9968 (scale bar = 1 cm), c, SEM images of oxeas of holotype RMNH Por. 9874." httpUri="https://zenodo.org/record/272964/files/figure.png" pageId="22" pageNumber="23">Figures 13</figureCitation>
a–c, 14a–f
</paragraph>
</subSubSection>
<subSubSection id="C31BE28D7741FFBAFF14A63F9404FAF0" box="[151,1145,1364,1386]" pageId="22" pageNumber="23" type="reference_group">
<paragraph id="8BBEB1067741FFBAFF14A63F9404FAF0" blockId="22.[151,1145,1364,1386]" box="[151,1145,1364,1386]" pageId="22" pageNumber="23">
<treatmentCitationGroup id="AB1196287741FFBAFF14A63F9404FAF0" box="[151,1145,1364,1386]" pageId="22" pageNumber="23">
<taxonomicName id="4C01CA857741FFBAFF14A63F92EAFAF0" ID-CoL="PWMT" authority="Johnson 1971: 107" authorityName="Johnson" authorityPageNumber="107" authorityYear="1971" box="[151,663,1364,1386]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="diffusa">
<emphasis id="B9756D147741FFBAFF14A63F9163FAF0" box="[151,286,1364,1386]" italics="true" pageId="22" pageNumber="23">Callyspongia</emphasis>
aff.
<emphasis id="B9756D147741FFBAFECFA63F91ECFAF0" box="[332,401,1364,1386]" italics="true" pageId="22" pageNumber="23">diffusa</emphasis>
sensu
<treatmentCitation id="0AA097177741FFBAFE55A63F92EAFAF0" author="Johnson" box="[470,663,1364,1386]" page="107" pageId="22" pageNumber="23" year="1971">
<bibRefCitation id="EF90CCF77741FFBAFE55A63F921BFAF0" author="Johnson" box="[470,614,1364,1386]" pageId="22" pageNumber="23" refString="Johnson, M. F. (1971) Some marine sponges of Northeast Brazil. Arquivos de Ciencias do Mar, 11 (2), 103 - 116." type="journal article" year="1971">Johnson 1971</bibRefCitation>
: 107
</treatmentCitation>
</taxonomicName>
, fig. 9 (not:
<taxonomicName id="4C01CA857741FFBAFC97A63F940CFAF0" authority="Ridley, 1884" authorityName="Ridley" authorityYear="1884" box="[788,1137,1364,1386]" class="Demospongiae" family="Callyspongiidae" genus="Cladochalina" higherTaxonomySource="CoL" kingdom="Animalia" order="Haplosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="diffusa">
<emphasis id="B9756D147741FFBAFC97A63F9394FAF0" box="[788,1001,1364,1386]" italics="true" pageId="22" pageNumber="23">Cladochalina diffusa</emphasis>
<bibRefCitation id="EF90CCF77741FFBAFC6CA63F940CFAF0" author="Ridley" box="[1007,1137,1364,1386]" pageId="22" pageNumber="23" refString="Ridley, S. O. (1884) Spongiida. In: Report on the zoological collections made in the Indo-Pacific Ocean during the Foyage of H. M. S. ' Alert', 1881 - 2. British Museum (Natural History), London, pp. 366 - 482, 582 - 630." type="book chapter" year="1884">Ridley, 1884</bibRefCitation>
</taxonomicName>
)
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C31BE28D7741FFBAFF14A6FD91BCF875" pageId="22" pageNumber="23" type="materials_examined">
<paragraph id="8BBEB1067741FFBAFF14A6FD93FFFA49" blockId="22.[151,1436,1430,2031]" pageId="22" pageNumber="23">
<materialsCitation id="3B69BB5B7741FFBAFF14A6FD9303FA49" ID-GBIF-Occurrence="1424726364" collectingDate="1966-05-07" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="27" latitude="6.312" location="Suriname" longLatPrecision="555" longitude="-56.57" pageId="22" pageNumber="23" specimenCount="1" typeStatus="holotype">
<emphasis id="B9756D147741FFBAFF14A6FD91FDFA35" bold="true" box="[151,384,1430,1455]" pageId="22" pageNumber="23">Material examined.</emphasis>
<typeStatus id="54BA0FA47741FFBAFE0BA6FD918EFA35" box="[392,499,1430,1455]" pageId="22" pageNumber="23" type="holotype">Holotype</typeStatus>
,
<collectionCode id="ED1029C37741FFBAFE7DA6FC922FFA34" box="[510,594,1431,1454]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9874,
<collectingCountry id="F316F1967741FFBAFD50A6FD933CFA35" box="[723,833,1430,1455]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFCD2A6FD9466FA35" box="[849,1051,1430,1455]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFBA4A6FC9403FA35" box="[1063,1150,1431,1455]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station F46,
<geoCoordinate id="EE35D7C17741FFBAFF53A6D19152FA49" box="[208,303,1466,1491]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="55" value="6.312">6.312°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFEB5A6D191E6FA49" box="[310,411,1466,1491]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="555" value="-56.57">56.57°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFE68A6D1922DFA48" box="[491,592,1466,1491]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="22" pageNumber="23" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">
<elevation id="002C56357741FFBAFE68A6D1922DFA48" box="[491,592,1466,1491]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="22" pageNumber="23" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">25–29 m</elevation>
</quantity>
, bottom sand,
<date id="FFBF97C67741FFBAFD77A6D09303FA49" box="[756,894,1466,1491]" pageId="22" pageNumber="23" value="1966-05-07">
<collectingDate id="EFFB6E2E7741FFBAFD77A6D09303FA49" box="[756,894,1466,1491]" pageId="22" pageNumber="23" value="1966-05-07">7 May 1966</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
<paragraph id="8BBEB1067741FFBAFF44A6B49360F981" blockId="22.[151,1436,1430,2031]" pageId="22" pageNumber="23">
<materialsCitation id="3B69BB5B7741FFBAFF44A6B49365F981" ID-GBIF-Occurrence="1424726354" collectingDate="1966-05-10" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="68" latitude="7.26" location="Suriname" longLatPrecision="555" longitude="-56.6667" pageId="22" pageNumber="23" specimenCount="1" typeStatus="paratype">
<typeStatus id="54BA0FA47741FFBAFF44A6B49154FA6D" box="[199,297,1503,1527]" pageId="22" pageNumber="23" type="paratype">Paratype</typeStatus>
<collectionCode id="ED1029C37741FFBAFEB6A6B491F4FA6C" box="[309,393,1503,1526]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9968,
<collectingCountry id="F316F1967741FFBAFD9BA6B592FBFA6D" box="[536,646,1502,1527]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFD18A6B59314FA6D" box="[667,873,1502,1527]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFCF9A6B493ACFA6D" box="[890,977,1503,1527]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station G56,
<geoCoordinate id="EE35D7C17741FFBAFACFA6B595E1FA6D" box="[1356,1436,1502,1527]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="555" value="7.26">7.26°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFF14A569916AF981" box="[151,279,1538,1563]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-56.6667">56.6667°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFEEBA56991B0F980" box="[360,461,1538,1563]" metricMagnitude="1" metricUnit="m" metricValue="6.75" metricValueMax="6.8" metricValueMin="6.7" pageId="22" pageNumber="23" unit="m" value="67.5" valueMax="68.0" valueMin="67.0">
<elevation id="002C56357741FFBAFEEBA56991B0F980" box="[360,461,1538,1563]" metricMagnitude="1" metricUnit="m" metricValue="6.75" metricValueMax="6.8" metricValueMin="6.7" pageId="22" pageNumber="23" unit="m" value="67.5" valueMax="68.0" valueMin="67.0">67–68 m</elevation>
</quantity>
, Agassiz trawl,
<date id="FFBF97C67741FFBAFD03A5689365F981" box="[640,792,1538,1563]" pageId="22" pageNumber="23" value="1966-05-10">
<collectingDate id="EFFB6E2E7741FFBAFD03A5689365F981" box="[640,792,1538,1563]" pageId="22" pageNumber="23" value="1966-05-10">10 May 1966</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
<paragraph id="8BBEB1067741FFBAFF44A54D91C0F83D" blockId="22.[151,1436,1430,2031]" pageId="22" pageNumber="23">
<materialsCitation id="3B69BB5B7741FFBAFF44A54D94C6F9F9" ID-GBIF-Occurrence="1424726355" collectingDate="1970-09-05" collectionCode="RMNH" country="Guyana" elevation="65" latitude="7.7" location="Guyana" longLatPrecision="7821" longitude="-57.5" pageId="22" pageNumber="23" specimenCount="1">
Additional (non-type) specimens.
<collectionCode id="ED1029C37741FFBAFDD4A54C92D6F9A4" box="[599,683,1575,1598]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 6307, 9366,
<collectingCountry id="F316F1967741FFBAFC0AA54C939EF9A5" box="[905,995,1575,1599]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
, ‘Luymes’
<collectingCountry id="F316F1967741FFBAFBEDA54C94B8F9A5" box="[1134,1221,1575,1599]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station 107,
<geoCoordinate id="EE35D7C17741FFBAFEA5A5209115F9F9" box="[294,360,1611,1635]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="5555" value="7.7">7.7°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFEF1A52191B4F9F9" box="[370,457,1610,1635]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5555" value="-57.5">57.5°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFD9CA5219220F9F8" box="[543,605,1610,1635]" metricMagnitude="1" metricUnit="m" metricValue="6.5" pageId="22" pageNumber="23" unit="m" value="65.0">
<elevation id="002C56357741FFBAFD9CA5219220F9F8" box="[543,605,1610,1635]" metricMagnitude="1" metricUnit="m" metricValue="6.5" pageId="22" pageNumber="23" unit="m" value="65.0">65 m</elevation>
</quantity>
, muddy sand bottom with shells,
<date id="FFBF97C67741FFBAFC65A52194C6F9F9" box="[998,1211,1610,1635]" pageId="22" pageNumber="23" value="1970-09-05">
<collectingDate id="EFFB6E2E7741FFBAFC65A52194C6F9F9" box="[998,1211,1610,1635]" pageId="22" pageNumber="23" value="1970-09-05">5 September 1970</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFB4AA52090AEF931" ID-GBIF-Occurrence="1424726363" collectingDate="1970-08-31" collectionCode="RMNH" country="Guyana" elevation="63" latitude="7.55" location="Guyana" longLatPrecision="555" longitude="-57.0833" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFB4AA5209560F9F8" box="[1225,1309,1611,1634]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9332,
<collectingCountry id="F316F1967741FFBAFF14A504908CF91D" box="[151,241,1647,1671]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
, ‘Luymes’
<collectingCountry id="F316F1967741FFBAFEECA50491BBF91D" box="[367,454,1647,1671]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station 65,
<geoCoordinate id="EE35D7C17741FFBAFC97A5059319F91D" box="[788,868,1646,1671]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="555" value="7.55">7.55°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFCE8A5059391F91D" box="[875,1004,1646,1671]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-57.0833">57.0833°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFBBFA505940AF91C" box="[1084,1143,1646,1671]" metricMagnitude="1" metricUnit="m" metricValue="6.3" pageId="22" pageNumber="23" unit="m" value="63.0">
<elevation id="002C56357741FFBAFBBFA505940AF91C" box="[1084,1143,1646,1671]" metricMagnitude="1" metricUnit="m" metricValue="6.3" pageId="22" pageNumber="23" unit="m" value="63.0">63 m</elevation>
</quantity>
, sandy bottom,
<date id="FFBF97C67741FFBAFAABA50490AEF931" pageId="22" pageNumber="23" value="1970-08-31">
<collectingDate id="EFFB6E2E7741FFBAFAABA50490AEF931" pageId="22" pageNumber="23" value="1970-08-31">31 August 1970</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFF67A5F89307F955" ID-GBIF-Occurrence="1424726367" collectingDate="1966-05-07" collectionCode="RMNH" collectorName="Snellius O. C. P. S. &amp; Van Veen" country="Suriname" elevation="34" latitude="6.4417" location="Suriname" longLatPrecision="7" longitude="-56.5467" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFF67A5F89145F930" box="[228,312,1683,1706]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9396, 9865, 10502,
<collectingCountry id="F316F1967741FFBAFDF2A5F992A2F931" box="[625,735,1682,1707]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFD77A5F993B9F931" box="[756,964,1682,1707]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFC55A5F89450F931" box="[982,1069,1683,1707]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station F45,
<geoCoordinate id="EE35D7C17741FFBAFF14A5DD9179F955" box="[151,260,1718,1743]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="5" value="6.4417">6.4417°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFE8EA5DD91F3F955" box="[269,398,1718,1743]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-56.5467">56.5467°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFE67A5DC925FF954" box="[484,546,1719,1743]" metricMagnitude="1" metricUnit="m" metricValue="3.4" pageId="22" pageNumber="23" unit="m" value="34.0">
<elevation id="002C56357741FFBAFE67A5DC925FF954" box="[484,546,1719,1743]" metricMagnitude="1" metricUnit="m" metricValue="3.4" pageId="22" pageNumber="23" unit="m" value="34.0">34 m</elevation>
</quantity>
,
<collectorName id="26F4D4D07741FFBAFDB3A5DC92E3F954" box="[560,670,1719,1742]" pageId="22" pageNumber="23">Van Veen</collectorName>
grab,
<date id="FFBF97C67741FFBAFD69A5DC9307F955" box="[746,890,1718,1743]" pageId="22" pageNumber="23" value="1966-05-07">
<collectingDate id="EFFB6E2E7741FFBAFD69A5DC9307F955" box="[746,890,1718,1743]" pageId="22" pageNumber="23" value="1966-05-07">7 May 1966</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFC0AA5DC95EAF969" ID-GBIF-Occurrence="1424726365" collectingDate="1966-05-07" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="27" latitude="6.312" location="Suriname" longLatPrecision="555" longitude="-56.57" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFC0AA5DC93A0F954" box="[905,989,1719,1742]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9873, 10515,
<collectingCountry id="F316F1967741FFBAFB3FA5DD9557F955" box="[1212,1322,1718,1743]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFABEA5DD9087F969" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFE8AA5B0911DF969" box="[265,352,1755,1779]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station F46,
<geoCoordinate id="EE35D7C17741FFBAFD4EA5B19351F969" box="[717,812,1754,1779]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="55" value="6.312">6.312°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFCB5A5B193E6F969" box="[822,923,1754,1779]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="555" value="-56.57">56.57°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFC72A5B19427F968" box="[1009,1114,1754,1779]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="22" pageNumber="23" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">
<elevation id="002C56357741FFBAFC72A5B19427F968" box="[1009,1114,1754,1779]" metricMagnitude="1" metricUnit="m" metricValue="2.7" metricValueMax="2.9" metricValueMin="2.5" pageId="22" pageNumber="23" unit="m" value="27.0" valueMax="29.0" valueMin="25.0">25–29 m</elevation>
</quantity>
, bottom sand,
<date id="FFBF97C67741FFBAFA84A5B095EAF969" box="[1287,1431,1754,1779]" pageId="22" pageNumber="23" value="1966-05-07">
<collectingDate id="EFFB6E2E7741FFBAFA84A5B095EAF969" box="[1287,1431,1754,1779]" pageId="22" pageNumber="23" value="1966-05-07">7 May 1966</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFF14A59492F6F8A1" ID-GBIF-Occurrence="1424726372" collectingDate="1966-05-10" collectionCode="RMNH" collectorName="Snellius O. C. P. S. &amp; Agassiz" country="Suriname" elevation="68" latitude="7.26" location="Suriname" longLatPrecision="555" longitude="-56.6667" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFF14A5949096F88C" box="[151,235,1791,1814]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9883, 9967,
<collectingCountry id="F316F1967741FFBAFE31A595925DF88D" box="[434,544,1790,1815]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFDB3A5959284F88D" box="[560,761,1790,1815]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFC85A5949320F88D" box="[774,861,1791,1815]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station G56,
<geoCoordinate id="EE35D7C17741FFBAFB43A595956DF88D" box="[1216,1296,1790,1815]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="555" value="7.26">7.26°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFA94A59595E5F88D" box="[1303,1432,1790,1815]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-56.6667">56.6667°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFF5FA449913CF8A0" box="[220,321,1826,1851]" metricMagnitude="1" metricUnit="m" metricValue="6.75" metricValueMax="6.8" metricValueMin="6.7" pageId="22" pageNumber="23" unit="m" value="67.5" valueMax="68.0" valueMin="67.0">
<elevation id="002C56357741FFBAFF5FA449913CF8A0" box="[220,321,1826,1851]" metricMagnitude="1" metricUnit="m" metricValue="6.75" metricValueMax="6.8" metricValueMin="6.7" pageId="22" pageNumber="23" unit="m" value="67.5" valueMax="68.0" valueMin="67.0">67–68 m</elevation>
</quantity>
,
<collectorName id="26F4D4D07741FFBAFECFA44991D8F8A1" box="[332,421,1826,1851]" pageId="22" pageNumber="23">Agassiz</collectorName>
trawl,
<date id="FFBF97C67741FFBAFE70A44892F6F8A1" box="[499,651,1826,1851]" pageId="22" pageNumber="23" value="1966-05-10">
<collectingDate id="EFFB6E2E7741FFBAFE70A44892F6F8A1" box="[499,651,1826,1851]" pageId="22" pageNumber="23" value="1966-05-10">10 May 1966</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFD14A448944AF8C5" ID-GBIF-Occurrence="1424726361" collectingDate="1966-05-07" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="64" latitude="7.28" location="Suriname" longLatPrecision="555" longitude="-56.7933" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFD14A4489296F8A0" box="[663,747,1827,1850]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9897, 9913,
<collectingCountry id="F316F1967741FFBAFC32A4499462F8A1" box="[945,1055,1826,1851]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFBADA449948AF8A1" box="[1070,1271,1826,1851]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFA80A4489527F8A1" box="[1283,1370,1827,1851]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station G7,
<geoCoordinate id="EE35D7C17741FFBAFE21A42C918EF8C5" box="[418,499,1863,1887]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="555" value="7.28">7.28°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFE79A42D9206F8C5" box="[506,635,1862,1887]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-56.7933">56.7933°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFD4FA42D937AF8C4" box="[716,775,1862,1887]" metricMagnitude="1" metricUnit="m" metricValue="6.4" pageId="22" pageNumber="23" unit="m" value="64.0">
<elevation id="002C56357741FFBAFD4FA42D937AF8C4" box="[716,775,1862,1887]" metricMagnitude="1" metricUnit="m" metricValue="6.4" pageId="22" pageNumber="23" unit="m" value="64.0">64 m</elevation>
</quantity>
, bottom sand,
<date id="FFBF97C67741FFBAFC28A42C944AF8C5" box="[939,1079,1862,1887]" pageId="22" pageNumber="23" value="1966-05-07">
<collectingDate id="EFFB6E2E7741FFBAFC28A42C944AF8C5" box="[939,1079,1862,1887]" pageId="22" pageNumber="23" value="1966-05-07">7 May 1966</collectingDate>
</date>
</materialsCitation>
;
<materialsCitation id="3B69BB5B7741FFBAFBC1A42C91C4F83D" ID-GBIF-Occurrence="1424726358" collectingDate="1966-05-06" collectionCode="RMNH" collectorName="Snellius O. C. P. S." country="Suriname" elevation="59" latitude="7.0033" location="Suriname" longLatPrecision="7" longitude="-56.4417" pageId="22" pageNumber="23" specimenCount="1">
<collectionCode id="ED1029C37741FFBAFBC1A42C94EBF8C4" box="[1090,1174,1863,1886]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23">RMNH</collectionCode>
Por. 9959, 9962, 9976, 9986,
<collectingCountry id="F316F1967741FFBAFF62A4019132F819" box="[225,335,1898,1923]" name="Suriname" pageId="22" pageNumber="23">Suriname</collectingCountry>
, ‘
<collectorName id="26F4D4D07741FFBAFEE1A401924DF819" box="[354,560,1898,1923]" pageId="22" pageNumber="23">Snellius O.C.P.S.</collectorName>
’
<collectingCountry id="F316F1967741FFBAFDC3A40092EAF819" box="[576,663,1899,1923]" name="Guyana" pageId="22" pageNumber="23">Guyana</collectingCountry>
Shelf Expedition, station F40,
<geoCoordinate id="EE35D7C17741FFBAFB8BA4009408F819" box="[1032,1141,1899,1923]" direction="north" orientation="latitude" pageId="22" pageNumber="23" precision="5" value="7.0033">7.0033°N</geoCoordinate>
<geoCoordinate id="EE35D7C17741FFBAFBFCA401957DF819" box="[1151,1280,1898,1923]" direction="west" orientation="longitude" pageId="22" pageNumber="23" precision="5" value="-56.4417">56.4417°W</geoCoordinate>
, depth
<quantity id="4CF91CE37741FFBAFADBA40195EAF818" box="[1368,1431,1898,1923]" metricMagnitude="1" metricUnit="m" metricValue="5.9" pageId="22" pageNumber="23" unit="m" value="59.0">
<elevation id="002C56357741FFBAFADBA40195EAF818" box="[1368,1431,1898,1923]" metricMagnitude="1" metricUnit="m" metricValue="5.9" pageId="22" pageNumber="23" unit="m" value="59.0">59 m</elevation>
</quantity>
, bottom sand,
<date id="FFBF97C67741FFBAFEADA4E591C4F83D" box="[302,441,1934,1959]" pageId="22" pageNumber="23" value="1966-05-06">
<collectingDate id="EFFB6E2E7741FFBAFEADA4E591C4F83D" box="[302,441,1934,1959]" pageId="22" pageNumber="23" value="1966-05-06">6 May 1966</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
<paragraph id="8BBEB1067741FFBAFF44A4D991BCF875" blockId="22.[151,1436,1430,2031]" pageId="22" pageNumber="23">
Examined for comparison. BMNH 1969.7.1.2,
<taxonomicName id="4C01CA857741FFBAFD63A4D9949AF851" authority="Johnson 1971" authorityName="Johnson" authorityYear="1971" box="[736,1255,1970,1995]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="diffusa">
<emphasis id="B9756D147741FFBAFD63A4D99308F851" box="[736,885,1970,1995]" italics="true" pageId="22" pageNumber="23">Callyspongia</emphasis>
aff.
<emphasis id="B9756D147741FFBAFC2FA4D99385F851" box="[940,1016,1970,1995]" italics="true" pageId="22" pageNumber="23">diffusa</emphasis>
sensu
<bibRefCitation id="EF90CCF77741FFBAFBCBA4D9949AF851" author="Johnson" box="[1096,1255,1970,1995]" pageId="22" pageNumber="23" refString="Johnson, M. F. (1971) Some marine sponges of Northeast Brazil. Arquivos de Ciencias do Mar, 11 (2), 103 - 116." type="journal article" year="1971">Johnson 1971</bibRefCitation>
</taxonomicName>
, Brazil (labeled as ‘
<taxonomicName id="4C01CA857741FFBAFF3AA4BD912FF875" box="[185,338,2006,2031]" class="Demospongiae" family="Callyspongiidae" genus="Cladochalina" higherTaxonomySource="CoL" kingdom="Animalia" order="Haplosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">Cladochalina</taxonomicName>
diffusa’).
</paragraph>
</subSubSection>
<caption id="DF7EE18E7740FFBBFF14A43C91B1F830" httpUri="https://zenodo.org/record/272964/files/figure.png" pageId="23" pageNumber="24" targetBox="[151,1436,193,1858]" targetPageId="23">
<paragraph id="8BBEB1067740FFBBFF14A43C91B1F830" blockId="23.[151,1436,1879,1962]" pageId="23" pageNumber="24">
<emphasis id="B9756D147740FFBBFF14A43C915CF8F6" bold="true" box="[151,289,1879,1901]" pageId="23" pageNumber="24">FIGURE 13.</emphasis>
<taxonomicName id="4C01CA857740FFBBFEAAA43C92DDF8F7" box="[297,672,1879,1901]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="23" pageNumber="24" phylum="Porifera" rank="species" species="scutica" status="sp. nov." subGenus="Callyspongia">
<emphasis id="B9756D147740FFBBFEAAA43C92DDF8F7" box="[297,672,1879,1901]" italics="true" pageId="23" pageNumber="24">Callyspongia (Callyspongia) scutica</emphasis>
</taxonomicName>
<emphasis id="B9756D147740FFBBFD2BA43C9287F8F6" bold="true" box="[680,762,1879,1900]" pageId="23" pageNumber="24">
<taxonomicNameLabel id="A246D06F7740FFBBFD2BA43C9287F8F6" box="[680,762,1879,1900]" pageId="23" pageNumber="24" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, a, habitus of holotype RMNH Por. 9874 (scale bar = 1 cm), a1, detail of branches of a (scale bar = 1 cm), b, habitus of paratype RMNH Por. 9968 (scale bar = 1 cm), c, SEM images of oxeas of holotype RMNH Por. 9874.
</paragraph>
</caption>
<caption id="DF7EE18E774FFFB4FF14A53793C8F954" httpUri="https://zenodo.org/record/272965/files/figure.png" pageId="24" pageNumber="25" targetBox="[151,1436,193,1607]" targetPageId="24">
<paragraph id="8BBEB106774FFFB4FF14A53793C8F954" blockId="24.[151,1436,1628,1742]" pageId="24" pageNumber="25">
<emphasis id="B9756D14774FFFB4FF14A537915EF9EB" bold="true" box="[151,291,1628,1650]" pageId="24" pageNumber="25">FIGURE 14.</emphasis>
<taxonomicName id="4C01CA85774FFFB4FEAFA53792DAF9E8" box="[300,679,1628,1650]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="24" pageNumber="25" phylum="Porifera" rank="species" species="scutica" status="sp. nov." subGenus="Callyspongia">
<emphasis id="B9756D14774FFFB4FEAFA53792DAF9E8" box="[300,679,1628,1650]" italics="true" pageId="24" pageNumber="25">Callyspongia (Callyspongia) scutica</emphasis>
</taxonomicName>
<emphasis id="B9756D14774FFFB4FD32A5369379F9E8" bold="true" box="[689,772,1629,1650]" pageId="24" pageNumber="25">
<taxonomicNameLabel id="A246D06F774FFFB4FD32A5369379F9E8" box="[689,772,1629,1650]" pageId="24" pageNumber="25" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype RMNH Por. 9874, a–d, SEM images of skeleton, a, overview of surface with oscule, b, cross section of branch, c, detail of ‘double’ surface skeleton, d, cross section of peripheral skeleton, e–f, lightmicroscopic images of skeleton, e, surface skeleton showing unispicular spicule network, f, cross section of choanosomal skeleton showing rectangular reticulation of paucispicular fibers.
</paragraph>
</caption>
<subSubSection id="C31BE28D774FFFB5FF44A59094F7FE12" lastPageId="25" lastPageNumber="26" pageId="24" pageNumber="25" type="description">
<paragraph id="8BBEB106774FFFB4FF44A5909327F852" blockId="24.[151,1437,1787,2028]" pageId="24" pageNumber="25">
<emphasis id="B9756D14774FFFB4FF44A5909124F88E" bold="true" box="[199,345,1787,1812]" pageId="24" pageNumber="25">Description.</emphasis>
Erect, arborescent sponges (
<figureCitation id="133AAD83774FFFB4FD35A590936EF88E" box="[694,787,1787,1812]" captionStart="FIGURE 13" captionStartId="23.[151,250,1879,1901]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@23.[151,1436,193,1858]" captionTargetPageId="23" captionText="FIGURE 13. Callyspongia (Callyspongia) scutica sp. nov., a, habitus of holotype RMNH Por. 9874 (scale bar = 1 cm), a 1, detail of branches of a (scale bar = 1 cm), b, habitus of paratype RMNH Por. 9968 (scale bar = 1 cm), c, SEM images of oxeas of holotype RMNH Por. 9874." httpUri="https://zenodo.org/record/272964/files/figure.png" pageId="24" pageNumber="25">Figs 13</figureCitation>
a,a1,b), with long, sparingly dividing, often somewhat flattened, branches. There is a tendency to have the branches in one plane. Branch ending swollen, but terminally pointed. Size up to
<quantity id="4CF91CE3774FFFB4FEFFA42891BEF8C1" box="[380,451,1859,1884]" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="24" pageNumber="25" unit="cm" value="25.0">25 cm</quantity>
high,
<quantity id="4CF91CE3774FFFB4FD93A4289237F8C1" box="[528,586,1859,1883]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="24" pageNumber="25" unit="cm" value="8.0">8 cm</quantity>
wide, individual branches
<quantity id="4CF91CE3774FFFB4FC06A428938EF8C1" box="[901,1011,1859,1883]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="10.0" metricValueMin="4.0" pageId="24" pageNumber="25" unit="mm" value="7.0" valueMax="10.0" valueMin="4.0">4–10 mm</quantity>
in diameter. Outline of the branches undulating, with flush oscules of
<quantity id="4CF91CE3774FFFB4FD8DA40C9216F8E5" box="[526,619,1895,1919]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="24" pageNumber="25" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
diameter arranged predominantly on the sides of the branches, on top of the undulations. Surface shiny smooth, unbroken, but with subdermal reticulation faintly visible beneath the skin. Color in alcohol golden red-brown. Consistency firm, resilient.
</paragraph>
<paragraph id="8BBEB106774FFFB5FF44A4B8955FFEDA" blockId="24.[151,1437,1787,2028]" lastBlockId="25.[151,1437,151,1184]" lastPageId="25" lastPageNumber="26" pageId="24" pageNumber="25">
<emphasis id="B9756D14774FFFB4FF44A4B89148F876" bold="true" box="[199,309,2003,2028]" pageId="24" pageNumber="25">Skeleton.</emphasis>
Typical of subgenus
<taxonomicName id="4C01CA85774FFFB4FDA9A4B892C2F876" box="[554,703,2003,2028]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="24" pageNumber="25" phylum="Porifera" rank="genus">
<emphasis id="B9756D14774FFFB4FDA9A4B892C2F876" box="[554,703,2003,2028]" italics="true" pageId="24" pageNumber="25">Callyspongia</emphasis>
</taxonomicName>
: at the surface a neat tangential ‘double’ fiber reticulation (
<figureCitation id="133AAD83774FFFB5FAE9A4B890C8FF2A" captionStart="FIGURE 14" captionStartId="24.[151,250,1628,1650]" captionTargetBox="[151,1436,193,1607]" captionTargetId="figure@24.[151,1436,193,1607]" captionTargetPageId="24" captionText="FIGURE 14. Callyspongia (Callyspongia) scutica sp. nov., holotype RMNH Por. 9874, a – d, SEM images of skeleton, a, overview of surface with oscule, b, cross section of branch, c, detail of ‘ double’ surface skeleton, d, cross section of peripheral skeleton, e – f, lightmicroscopic images of skeleton, e, surface skeleton showing unispicular spicule network, f, cross section of choanosomal skeleton showing rectangular reticulation of paucispicular fibers." httpUri="https://zenodo.org/record/272965/files/figure.png" lastPageId="25" lastPageNumber="26" pageId="24" pageNumber="25">Figs 14</figureCitation>
a,c,e), with thicker fibers of 15–30 µm thick, enclosing meshes of 250–350 µm, subdivided into triangular to polygonal meshes of 80–120 µm in diameter formed by thin fibers of 4–10 µm thick. In the choanosome there is a regular rectangular fiber skeleton (
<figureCitation id="133AAD83774EFFB5FDA6A3B49200FF62" box="[549,637,223,248]" captionStart="FIGURE 14" captionStartId="24.[151,250,1628,1650]" captionTargetBox="[151,1436,193,1607]" captionTargetId="figure@24.[151,1436,193,1607]" captionTargetPageId="24" captionText="FIGURE 14. Callyspongia (Callyspongia) scutica sp. nov., holotype RMNH Por. 9874, a – d, SEM images of skeleton, a, overview of surface with oscule, b, cross section of branch, c, detail of ‘ double’ surface skeleton, d, cross section of peripheral skeleton, e – f, lightmicroscopic images of skeleton, e, surface skeleton showing unispicular spicule network, f, cross section of choanosomal skeleton showing rectangular reticulation of paucispicular fibers." httpUri="https://zenodo.org/record/272965/files/figure.png" pageId="25" pageNumber="26">Figs 14</figureCitation>
b,d,f), with ascending fibers 30–125 µm in thickness, interconnecting fibers 20–40 µm in thickness, enclosing meshes of 250–750 µm in size. All fibers are cored, at the surface with 1–3 spicules, in the choanosomal ascending fibers up to 5 spicules, interconnecting fibers with 3–4 spicules.
</paragraph>
<paragraph id="8BBEB106774EFFB5FF44A22791C1FEFF" blockId="25.[151,1437,151,1184]" box="[199,444,332,357]" pageId="25" pageNumber="26">
<emphasis id="B9756D14774EFFB5FF44A227914DFEFF" bold="true" box="[199,304,332,357]" pageId="25" pageNumber="26">Spicules.</emphasis>
Oxeas only.
</paragraph>
<paragraph id="8BBEB106774EFFB5FF14A21B94F7FE12" blockId="25.[151,1437,151,1184]" box="[151,1162,367,392]" pageId="25" pageNumber="26">
Oxeas (
<figureCitation id="133AAD83774EFFB5FF6FA2049140FE12" box="[236,317,367,392]" captionStart="FIGURE 13" captionStartId="23.[151,250,1879,1901]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@23.[151,1436,193,1858]" captionTargetPageId="23" captionText="FIGURE 13. Callyspongia (Callyspongia) scutica sp. nov., a, habitus of holotype RMNH Por. 9874 (scale bar = 1 cm), a 1, detail of branches of a (scale bar = 1 cm), b, habitus of paratype RMNH Por. 9968 (scale bar = 1 cm), c, SEM images of oxeas of holotype RMNH Por. 9874." httpUri="https://zenodo.org/record/272964/files/figure.png" pageId="25" pageNumber="26">Fig. 13</figureCitation>
c), fusiform, sharply pointed, slightly curved, 81–
<emphasis id="B9756D14774EFFB5FCEAA21B93EEFE12" box="[873,915,368,392]" italics="true" pageId="25" pageNumber="26">104</emphasis>
–114 x 3.5–
<emphasis id="B9756D14774EFFB5FB94A21B9447FE12" box="[1047,1082,368,392]" italics="true" pageId="25" pageNumber="26">5.1</emphasis>
–7 µm.
</paragraph>
</subSubSection>
<subSubSection id="C31BE28D774EFFB5FF44A2FF9445FE37" box="[199,1080,404,429]" pageId="25" pageNumber="26" type="distribution">
<paragraph id="8BBEB106774EFFB5FF44A2FF9445FE37" blockId="25.[151,1437,151,1184]" box="[199,1080,404,429]" pageId="25" pageNumber="26">
<emphasis id="B9756D14774EFFB5FF44A2FF918FFE37" bold="true" box="[199,498,404,429]" pageId="25" pageNumber="26">Distribution and ecology.</emphasis>
<collectingCountry id="F316F196774EFFB5FE7AA2FF922DFE36" box="[505,592,404,428]" name="Guyana" pageId="25" pageNumber="26">Guyana</collectingCountry>
Shelf, on sandy bottoms at
<quantity id="4CF91CE3774EFFB5FC0BA2FF9396FE36" box="[904,1003,404,429]" metricMagnitude="1" metricUnit="m" metricValue="4.65" metricValueMax="6.8" metricValueMin="2.5" pageId="25" pageNumber="26" unit="m" value="46.5" valueMax="68.0" valueMin="25.0">25–68 m</quantity>
depth.
</paragraph>
</subSubSection>
<subSubSection id="C31BE28D774EFFB5FF44A2DC9101FE6F" pageId="25" pageNumber="26" type="etymology">
<paragraph id="8BBEB106774EFFB5FF44A2DC9101FE6F" blockId="25.[151,1437,151,1184]" pageId="25" pageNumber="26">
<emphasis id="B9756D14774EFFB5FF44A2DC9133FE4A" bold="true" box="[199,334,439,464]" pageId="25" pageNumber="26">Etymology.</emphasis>
<taxonomicName id="4C01CA85774EFFB5FED5A2DC91D4FE4A" box="[342,425,439,464]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="25" phylum="Porifera" rank="species" species="scutica" status="sp. nov.">Scutica</taxonomicName>
(L.), a noun in apposition, meaning whip, lash or strap, referring to the ‘cat o’nine tails’ shape of the sponge.
</paragraph>
</subSubSection>
<subSubSection id="C31BE28D774EFFB5FF44A2949407FB3A" pageId="25" pageNumber="26" type="discussion">
<paragraph id="8BBEB106774EFFB5FF44A294910DFD32" blockId="25.[151,1437,151,1184]" pageId="25" pageNumber="26">
<emphasis id="B9756D14774EFFB5FF44A2949146FD82" bold="true" box="[199,315,511,536]" pageId="25" pageNumber="26">Remarks.</emphasis>
There can be little doubt that Johnson’s (1971)
<taxonomicName id="4C01CA85774EFFB5FCCDA294941CFD82" box="[846,1121,511,536]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="diffusa">
<emphasis id="B9756D14774EFFB5FCCDA294939EFD82" box="[846,995,511,536]" italics="true" pageId="25" pageNumber="26">Callyspongia</emphasis>
aff.
<emphasis id="B9756D14774EFFB5FB96A294941CFD82" box="[1045,1121,511,536]" italics="true" pageId="25" pageNumber="26">diffusa</emphasis>
</taxonomicName>
is a specimen of the present new species. She described a ramose specimen with oscules on the sides of the flattened branches. Total length of the specimen was
<quantity id="4CF91CE3774EFFB5FEFFA12C91B0FDC5" box="[380,461,583,608]" metricMagnitude="-1" metricUnit="m" metricValue="3.5" pageId="25" pageNumber="26" unit="cm" value="35.0">35 cm</quantity>
. Skeletal details and spicule sizes as observed in the BMNH slide also match.
<taxonomicName id="4C01CA85774EFFB5FF14A107926AFD1E" authority="Ridley, 1884" authorityName="Ridley" authorityYear="1884" box="[151,535,620,645]" class="Demospongiae" family="Callyspongiidae" genus="Cladochalina" higherTaxonomySource="CoL" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="diffusa">
<emphasis id="B9756D14774EFFB5FF14A10791FFFD1F" box="[151,386,620,645]" italics="true" pageId="25" pageNumber="26">Cladochalina diffusa</emphasis>
<bibRefCitation id="EF90CCF7774EFFB5FE0BA107926AFD1E" author="Ridley" box="[392,535,620,645]" pageId="25" pageNumber="26" refString="Ridley, S. O. (1884) Spongiida. In: Report on the zoological collections made in the Indo-Pacific Ocean during the Foyage of H. M. S. ' Alert', 1881 - 2. British Museum (Natural History), London, pp. 366 - 482, 582 - 630." type="book chapter" year="1884">Ridley, 1884</bibRefCitation>
</taxonomicName>
was originally described from
<collectingCountry id="F316F196774EFFB5FCF2A107939EFD1F" box="[881,995,620,645]" name="Singapore" pageId="25" pageNumber="26">Singapore</collectingCountry>
and is a cushion-shaped sponge, unlike the present species.
</paragraph>
<paragraph id="8BBEB106774EFFB5FF4DA1DF9219FC52" blockId="25.[151,1437,151,1184]" pageId="25" pageNumber="26">
There is also a distinct similarity with
<taxonomicName id="4C01CA85774EFFB5FDFCA1DF940EFD56" authority="Ridley, 1881" authorityName="Ridley" authorityYear="1881" box="[639,1139,692,717]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="pergamentacea">
<emphasis id="B9756D14774EFFB5FDFCA1DF93B5FD56" box="[639,968,692,717]" italics="true" pageId="25" pageNumber="26">Callyspongia pergamentacea</emphasis>
(
<bibRefCitation id="EF90CCF7774EFFB5FC55A1DF9417FD56" author="Ridley" box="[982,1130,692,717]" pageId="25" pageNumber="26" refString="Ridley, S. O. (1881) XI. Spongida. Horny and siliceous sponges of Magellan Straits, S. W. Chili, and Atlantic off S. W. Brazil. In: Gunther, A. (Ed.), Account of the Zoological Collections made during the Survey of H. M. S. ' Alert' in the Straits of Magellan and on the Coast of Patagonia. Zoological Society, London, pp. 107 - 137, 140 - 141." type="book chapter" year="1881">Ridley, 1881</bibRefCitation>
)
</taxonomicName>
, originally described from SE
<collectingCountry id="F316F196774EFFB5FF40A1BC917AFD6A" box="[195,263,727,752]" name="Brazil" pageId="25" pageNumber="26">Brazil</collectingCountry>
as
<taxonomicName id="4C01CA85774EFFB5FEB5A1BC928DFD6A" box="[310,752,727,752]" class="Demospongiae" family="Axinellidae" genus="Chalina" higherTaxonomySource="CoL" kingdom="Animalia" order="Axinellida" pageId="25" pageNumber="26" phylum="Porifera" rank="variety" species="armigera" variety="pergamentacea">
<emphasis id="B9756D14774EFFB5FEB5A1BC9279FD6A" box="[310,516,727,752]" italics="true" pageId="25" pageNumber="26">Chalina armigera</emphasis>
var.
<emphasis id="B9756D14774EFFB5FDC7A1B2928DFD6A" box="[580,752,729,752]" italics="true" pageId="25" pageNumber="26">pergamentacea</emphasis>
</taxonomicName>
, but subsequently reported from NE
<collectingCountry id="F316F196774EFFB5FB28A1BC9492FD6A" box="[1195,1263,727,752]" name="Brazil" pageId="25" pageNumber="26">Brazil</collectingCountry>
by
<bibRefCitation id="EF90CCF7774EFFB5FAA1A1BC9141FC8E" author="Collette" pageId="25" pageNumber="26" refString="Collette, B. B. &amp; Rutzler, K. (1977) Reef fishes over sponge bottoms off the mouth of the Amazon River. Proceedings 3 rd International Coral Reef Symposium. Miami, Florida, U. S. A., pp. 305 - 310." type="proceedings paper" year="1977">Collette &amp; Rützler (1977)</bibRefCitation>
and Hajdu
<emphasis id="B9756D14774EFFB5FE40A1969180FC8F" box="[451,509,764,789]" italics="true" pageId="25" pageNumber="26">et al.</emphasis>
(2011). This is a flattened smooth, semi-erect
<taxonomicName id="4C01CA85774EFFB5FB90A19794D5FC8F" box="[1043,1192,764,789]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="genus">
<emphasis id="B9756D14774EFFB5FB90A19794D5FC8F" box="[1043,1192,764,789]" italics="true" pageId="25" pageNumber="26">Callyspongia</emphasis>
</taxonomicName>
, which appears to be also a member of the subgenus
<taxonomicName id="4C01CA85774EFFB5FD86A07492E7FCA2" box="[517,666,799,824]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="genus">
<emphasis id="B9756D14774EFFB5FD86A07492E7FCA2" box="[517,666,799,824]" italics="true" pageId="25" pageNumber="26">Callyspongia</emphasis>
</taxonomicName>
. Like the ramose specimens described above, it has the oscules on elevated rows along the margin of the lamellate habitus. Oxeas are shorter and thinner than in the present specimens, and the oscules have a slight margin and are larger (
<quantity id="4CF91CE3774EFFB5FCFAA00393C1FCE5" box="[889,956,872,896]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="25" pageNumber="26" unit="mm" value="3.0">3 mm</quantity>
or more in diameter). The new species is likely closely related to
<taxonomicName id="4C01CA85774EFFB5FE24A0E692D5FC3E" box="[423,680,908,932]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="pergamentacea" subGenus="Callyspongia">
<emphasis id="B9756D14774EFFB5FE24A0E692D5FC3E" box="[423,680,908,932]" italics="true" pageId="25" pageNumber="26">C. (C.) pergamentacea</emphasis>
</taxonomicName>
, but the long branches of the present specimens and the larger and fatter oxeas preclude their conspecificity.
</paragraph>
<paragraph id="8BBEB106774EFFB5FF44A0BF9407FB3A" blockId="25.[151,1437,151,1184]" pageId="25" pageNumber="26">
Other ramose
<taxonomicName id="4C01CA85774EFFB5FEEBA0BF9180FC77" box="[360,509,980,1005]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="genus">
<emphasis id="B9756D14774EFFB5FEEBA0BF9180FC77" box="[360,509,980,1005]" italics="true" pageId="25" pageNumber="26">Callyspongia</emphasis>
</taxonomicName>
species reported from the Central West Atlantic are
<taxonomicName id="4C01CA85774EFFB5FBD0A0BF92E9FB8A" authority="Duchassaing &amp; Michelotti, 1864" authorityName="Duchassaing &amp; Michelotti" authorityYear="1864" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="armigera" subGenus="Cladochalina">
<emphasis id="B9756D14774EFFB5FBD0A0BF9082FB8A" italics="true" pageId="25" pageNumber="26">Callyspongia (Cladochalina) armigera</emphasis>
(Duchassaing &amp; Michelotti, 1864)
</taxonomicName>
,
<taxonomicName id="4C01CA85774EFFB5FD20A09C9525FB8A" authority="De Laubenfels, 1936" authorityName="De Laubenfels" authorityYear="1936" box="[675,1368,1015,1040]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="arcesiosa" subGenus="Callyspongia">
<emphasis id="B9756D14774EFFB5FD20A09C9423FB8A" box="[675,1118,1015,1040]" italics="true" pageId="25" pageNumber="26">Callyspongia (Callyspongia) arcesiosa</emphasis>
<bibRefCitation id="EF90CCF7774EFFB5FBEBA0939525FB8A" author="De" box="[1128,1368,1015,1040]" pageId="25" pageNumber="26" refString="De Laubenfels, M. W. (1936) A discussion of the sponge fauna of the Dry Tortugas, in particular, and the West Indies in general, with material for a revision of the families and orders of the Porifera. Carnegie Institution of Washington Publication, 467 (Tortugas Laboratory Paper, 30, 1 - 225." type="journal article" year="1936">De Laubenfels, 1936</bibRefCitation>
</taxonomicName>
(type specimen USNM 22525 reexamined),
<taxonomicName id="4C01CA85774EFFB5FDD1A77795E5FBAF" authority="Duchassaing &amp; Michelotti, 1864" authorityName="Duchassaing &amp; Michelotti" authorityYear="1864" box="[594,1432,1052,1077]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="tenerrima" subGenus="Cladochalina">
<emphasis id="B9756D14774EFFB5FDD1A7779469FBAE" box="[594,1044,1052,1077]" italics="true" pageId="25" pageNumber="26">Callyspongia (Cladochalina) tenerrima</emphasis>
Duchassaing &amp; Michelotti, 1864
</taxonomicName>
, and
<taxonomicName id="4C01CA85774EFFB5FF49A75493FFFBC2" authority="Hartman, 1955" authorityName="Hartman" authorityYear="1955" box="[202,898,1087,1112]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="strongylophora" subGenus="Callyspongia">
<emphasis id="B9756D14774EFFB5FF49A75492B4FBC2" box="[202,713,1087,1112]" italics="true" pageId="25" pageNumber="26">Callyspongia (Callyspongia) strongylophora</emphasis>
<bibRefCitation id="EF90CCF7774EFFB5FD57A72B93FFFBC2" author="Hartman" box="[724,898,1087,1112]" pageId="25" pageNumber="26" refString="Hartman, W. D. (1955) A collection of sponges from the west coast of the Yucatan Peninsula with descriptions of two new species. Bulletin of Marine Science of the Gulf and Caribbean, 5 (3), 161 - 189." type="journal article" year="1955">Hartman, 1955</bibRefCitation>
</taxonomicName>
. The first two are repent, non-erect, and their surface is conulose, both remaining species have thinly strongylote spicules (the spicules of
<taxonomicName id="4C01CA85774EFFB5FB33A70E9541FBE6" box="[1200,1340,1125,1148]" class="Demospongiae" family="Callyspongiidae" genus="Callyspongia" kingdom="Animalia" order="Haplosclerida" pageId="25" pageNumber="26" phylum="Porifera" rank="species" species="arcesiosa">
<emphasis id="B9756D14774EFFB5FB33A70E9541FBE6" box="[1200,1340,1125,1148]" italics="true" pageId="25" pageNumber="26">C. arcesiosa</emphasis>
</taxonomicName>
are also very thin, but appear to be oxeas). All four have distinctly different habitus and skeleton.
</paragraph>
</subSubSection>
</treatment>
</document>
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