treatments-xml/data/C2/3A/87/C23A87C6FFE9FF82FF11FDD51F3BFB68.xml
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<document ID-DOI="http://dx.doi.org/10.11646/zootaxa.3805.1.1" ID-GBIF-Dataset="55b70366-a93b-420b-bee8-2a947098a45f" ID-ISSN="1175-5326" ID-Zenodo-Dep="249983" ID-ZooBank="F0B7652D-6E64-44CE-9181-5A10C8D594C7" checkinTime="1460428426774" checkinUser="plazi" docAuthor="Rützler, Klaus, Piantoni, Carla, Van, Rob W. M. &amp; Díaz, Cristina" docDate="2014" docId="C23A87C6FFE9FF82FF11FDD51F3BFB68" docLanguage="en" docName="zt03805p129.pdf" docOrigin="Zootaxa 3805 (1)" docStyle="DocumentStylede.uka.ipd.idaho.easyIO.settings.Settings@77e6d936" docStyleName="zootaxa.2013.monograph" docTitle="Xestospongia arenosa" docType="treatment" docVersion="11" lastPageNumber="91" masterDocId="3E03FFBEFFB3FFD8FF86FF901C06FFFF" masterDocTitle="Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay" masterLastPageNumber="129" masterPageNumber="1" pageNumber="91" updateTime="1645141290648" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Rützler, Klaus</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Piantoni, Carla</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Van, Rob W. M.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Díaz, Cristina</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Zootaxa</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2014</mods:date>
<mods:detail type="volume">
<mods:number>3805</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1</mods:start>
<mods:end>129</mods:end>
</mods:extent>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.11646/zootaxa.3805.1.1</mods:identifier>
<mods:identifier type="GBIF-Dataset">55b70366-a93b-420b-bee8-2a947098a45f</mods:identifier>
<mods:identifier type="ISSN">1175-5326</mods:identifier>
<mods:identifier type="Zenodo-Dep">249983</mods:identifier>
<mods:identifier type="ZooBank">F0B7652D-6E64-44CE-9181-5A10C8D594C7</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.6130436" ID-GBIF-Taxon="119429332" ID-Zenodo-Dep="6130436" LSID="urn:lsid:plazi:treatment:C23A87C6FFE9FF82FF11FDD51F3BFB68" httpUri="http://treatment.plazi.org/id/C23A87C6FFE9FF82FF11FDD51F3BFB68" lastPageNumber="91" pageId="90" pageNumber="91">
<subSubSection pageId="90" pageNumber="91" type="nomenclature">
<paragraph blockId="90.[151,783,581,607]" box="[151,783,581,607]" pageId="90" pageNumber="91">
<heading bold="true" box="[151,783,581,607]" fontSize="11" level="1" pageId="90" pageNumber="91" reason="1">
<emphasis bold="true" box="[151,783,581,607]" pageId="90" pageNumber="91">
<taxonomicName box="[151,415,581,607]" class="Demospongiae" family="Petrosiidae" genus="Xestospongia" kingdom="Animalia" order="Haplosclerida" pageId="90" pageNumber="91" phylum="Porifera" rank="species" species="arenosa">
<emphasis bold="true" box="[151,415,581,607]" italics="true" pageId="90" pageNumber="91">Xestospongia arenosa</emphasis>
</taxonomicName>
van Soest &amp; de
<bibRefCitation author="Weerdt" box="[616,783,581,607]" pageId="90" pageNumber="91" refString="van Soest, R. W. M. &amp; de Weerdt, W. H. (2001) New records of Xestospongia species (Haplosclerida: Petrosiidae) from the Curacao reefs, with a description of a new species. Beaufortia, 51, 109 - 117." type="journal article" year="2001">
Weerdt,
<number box="[724,783,581,607]" pageId="90" pageNumber="91" value="2001.0">2001</number>
</bibRefCitation>
</emphasis>
</heading>
</paragraph>
<paragraph blockId="90.[151,1110,652,674]" box="[151,1110,652,674]" pageId="90" pageNumber="91">
Synonymy and references.
<taxonomicName box="[426,650,653,674]" class="Demospongiae" family="Petrosiidae" genus="Xestospongia" kingdom="Animalia" order="Haplosclerida" pageId="90" pageNumber="91" phylum="Porifera" rank="species" species="arenosa">
<emphasis box="[426,650,653,674]" italics="true" pageId="90" pageNumber="91">Xestospongia arenosa</emphasis>
</taxonomicName>
van Soest &amp; de
<bibRefCitation author="Weerdt" box="[816,955,652,674]" pageId="90" pageNumber="91" refString="van Soest, R. W. M. &amp; de Weerdt, W. H. (2001) New records of Xestospongia species (Haplosclerida: Petrosiidae) from the Curacao reefs, with a description of a new species. Beaufortia, 51, 109 - 117." type="journal article" year="2001">
Weerdt,
<number box="[901,955,652,674]" pageId="90" pageNumber="91" value="2001.0">2001</number>
</bibRefCitation>
:
<number box="[965,1004,652,674]" pageId="90" pageNumber="91" value="110.0">110</number>
, figs.
<number box="[1065,1106,652,674]" pageId="90" pageNumber="91" value="2.0" valueMax="3.0" valueMin="1.0">13</number>
.
</paragraph>
</subSubSection>
<subSubSection pageId="90" pageNumber="91" type="materials_examined">
<paragraph blockId="90.[151,1437,718,1175]" box="[151,1240,718,743]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[151,262,718,743]" pageId="90" pageNumber="91">Material.</emphasis>
<collectionCode LSID="urn:lsid:biocol.org:col:34871" box="[276,357,719,743]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="90" pageNumber="91">USNM</collectionCode>
<number box="[364,465,719,743]" pageId="90" pageNumber="91" value="1229138.0">1229138</number>
, Carrie Bow Cay forereef crevice,
<quantity box="[855,915,718,743]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="90" pageNumber="91" unit="m" value="25.0">25 m</quantity>
; M. C. Diaz col.
<date box="[1106,1236,719,743]" pageId="90" pageNumber="91" value="2009-09-08">
<number box="[1106,1120,719,743]" pageId="90" pageNumber="91" value="8.0">8</number>
Sep
<number box="[1176,1236,719,743]" pageId="90" pageNumber="91" value="2009.0">2009</number>
</date>
.
</paragraph>
<paragraph blockId="90.[151,1437,718,1175]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,461,754,779]" pageId="90" pageNumber="91">External morphology.</emphasis>
The specimen is a conical process rising from the substratum (a crevice bottom),
<date pageId="90" pageNumber="91" value="1940-10-25">
<number box="[1386,1414,755,779]" pageId="90" pageNumber="91" value="40.0">40</number>
x
<quantity box="[151,179,790,815]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="90" pageNumber="91" unit="mm" value="25.0">25</quantity>
</date>
mm at the base,
<quantity box="[369,449,791,815]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="90" pageNumber="91" unit="mm" value="90.0">90 mm</quantity>
tall, ending in an osculum of
<quantity box="[784,863,791,815]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="90" pageNumber="91" unit="mm" value="12.0">12 mm</quantity>
diameter. Surface finely rough, consistency brittle. Color in life white, more like cream in alcohol.
</paragraph>
<paragraph blockId="90.[151,1437,718,1175]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,436,862,887]" pageId="90" pageNumber="91">Skeleton structure.</emphasis>
At the surface, oxeas form a tangential uni- or paucispicular meshwork. The choanosomal network is similar but accompanied by loose spicules in no particular orientation. Sand grains are common throughout the sponges interior.
</paragraph>
<paragraph blockId="90.[151,1437,718,1175]" box="[199,1268,970,995]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,304,970,995]" pageId="90" pageNumber="91">Spicules.</emphasis>
All are oxeas, slightly bent and many with blunt tips:
<number box="[912,1011,970,995]" pageId="90" pageNumber="91" value="490.0" valueMax="560.0" valueMin="420.0">420560</number>
<date box="[1017,1094,971,995]" pageId="90" pageNumber="91" value="1918-10-08">
x
<number box="[1038,1094,971,995]" pageId="90" pageNumber="91" value="13.0" valueMax="18.0" valueMin="8.0">818</number>
</date>
(
<emphasis box="[1110,1207,971,995]" italics="true" pageId="90" pageNumber="91">
<number box="[1110,1152,971,995]" pageId="90" pageNumber="91" value="480.0">480</number>
<date box="[1159,1207,971,995]" pageId="90" pageNumber="91" value="2013-10">
x
<number box="[1179,1207,971,995]" pageId="90" pageNumber="91" value="13.0">13</number>
</date>
</emphasis>
) Μm.
</paragraph>
<paragraph blockId="90.[151,1437,718,1175]" box="[199,772,1006,1031]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,299,1006,1031]" pageId="90" pageNumber="91">Ecology.</emphasis>
A coral reef-associated species,
<quantity box="[666,768,1007,1031]" metricMagnitude="1" metricUnit="m" metricValue="2.75" metricValueMax="4.1" metricValueMin="1.4" pageId="90" pageNumber="91" unit="m" value="27.5" valueMax="41.0" valueMin="14.0">
14
<specimenCount box="[709,768,1007,1031]" pageId="90" pageNumber="91" type="generic">41 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection box="[199,546,1042,1067]" pageId="90" pageNumber="91" type="distribution">
<paragraph blockId="90.[151,1437,718,1175]" box="[199,546,1042,1067]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,352,1042,1067]" pageId="90" pageNumber="91">Distribution.</emphasis>
Caribbean-wide.
</paragraph>
</subSubSection>
<subSubSection pageId="90" pageNumber="91" type="discussion">
<paragraph blockId="90.[151,1437,718,1175]" pageId="90" pageNumber="91">
<emphasis bold="true" box="[199,335,1078,1103]" pageId="90" pageNumber="91">Comments.</emphasis>
The
<typeStatus box="[399,447,1079,1103]" pageId="90" pageNumber="91">type</typeStatus>
specimens were reported to have been found largely covered by sand and small-size coral rubble. Our specimen was free of sand cover but instead was light-protected inside a reef crevice. Sand grains inside the body showed its affinity for such foreign material.
</paragraph>
</subSubSection>
</treatment>
</document>