171 lines
11 KiB
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171 lines
11 KiB
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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. & Díaz, Cristina" docDate="2014" docId="C23A87C6FFFCFF88FF11F8891E3DFDE7" docLanguage="en" docName="zt03805p129.pdf" docOrigin="Zootaxa 3805 (1)" docStyle="DocumentStylede.uka.ipd.idaho.easyIO.settings.Settings@77e6d936" docStyleName="zootaxa.2013.monograph" docTitle="Haliclona" docType="treatment" docVersion="11" lastPageNumber="81" masterDocId="3E03FFBEFFB3FFD8FF86FF901C06FFFF" masterDocTitle="Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay" masterLastPageNumber="129" masterPageNumber="1" pageNumber="80" updateTime="1645141290648" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Rützler, Klaus</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Piantoni, Carla</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Van, Rob W. M.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Díaz, Cristina</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>3805</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>129</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.11646/zootaxa.3805.1.1</mods:identifier>
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<mods:identifier type="GBIF-Dataset">55b70366-a93b-420b-bee8-2a947098a45f</mods:identifier>
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<mods:identifier type="ISSN">1175-5326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">249983</mods:identifier>
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<mods:identifier type="ZooBank">F0B7652D-6E64-44CE-9181-5A10C8D594C7</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6130394" ID-GBIF-Taxon="119429363" ID-Zenodo-Dep="6130394" LSID="urn:lsid:plazi:treatment:C23A87C6FFFCFF88FF11F8891E3DFDE7" httpUri="http://treatment.plazi.org/id/C23A87C6FFFCFF88FF11F8891E3DFDE7" lastPageId="80" lastPageNumber="81" pageId="79" pageNumber="80">
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<subSubSection box="[151,506,1817,1843]" pageId="79" pageNumber="80" type="nomenclature">
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<paragraph blockId="79.[151,506,1817,1843]" box="[151,506,1817,1843]" pageId="79" pageNumber="80">
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<heading bold="true" box="[151,506,1817,1843]" fontSize="11" level="1" pageId="79" pageNumber="80" reason="1">
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<emphasis bold="true" box="[151,506,1817,1843]" pageId="79" pageNumber="80">
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<taxonomicName box="[151,272,1817,1843]" class="Demospongiae" family="Chalinidae" genus="Haliclona" kingdom="Animalia" order="Haplosclerida" pageId="79" pageNumber="80" phylum="Porifera" rank="genus">
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<emphasis bold="true" box="[151,272,1817,1843]" italics="true" pageId="79" pageNumber="80">Haliclona</emphasis>
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</taxonomicName>
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(
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<taxonomicName box="[288,452,1817,1843]" class="Demospongiae" family="Chalinidae" genus="Halichoclona" higherTaxonomySource="CoL" kingdom="Animalia" order="Haplosclerida" pageId="79" pageNumber="80" phylum="Porifera" rank="genus">
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<emphasis bold="true" box="[288,452,1817,1843]" italics="true" pageId="79" pageNumber="80">Halichoclona</emphasis>
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</taxonomicName>
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) sp.
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="80" lastPageNumber="81" pageId="79" pageNumber="80" type="materials_examined">
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<paragraph blockId="79.[151,1437,1888,2023]" box="[151,1364,1888,1913]" pageId="79" pageNumber="80">
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<emphasis bold="true" box="[151,262,1888,1913]" pageId="79" pageNumber="80">Material.</emphasis>
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<collectionCode LSID="urn:lsid:biocol.org:col:34871" box="[268,349,1888,1912]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="79" pageNumber="80">USNM</collectionCode>
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<number box="[357,458,1888,1912]" pageId="79" pageNumber="80" value="1229103.0">1229103</number>
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, Curlew Bank forereef cave,
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<quantity box="[785,845,1888,1912]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="79" pageNumber="80" unit="m" value="20.0">20 m</quantity>
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; C. Piantoni and M. Parrish col.
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<date box="[1210,1361,1888,1913]" pageId="79" pageNumber="80" value="2012-08-23">
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<number box="[1210,1238,1888,1912]" pageId="79" pageNumber="80" value="23.0">23</number>
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Aug
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<number box="[1301,1361,1888,1912]" pageId="79" pageNumber="80" value="2012.0">2012</number>
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</date>
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.
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</paragraph>
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<paragraph blockId="79.[151,1437,1888,2023]" pageId="79" pageNumber="80">
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<emphasis bold="true" box="[199,463,1926,1951]" pageId="79" pageNumber="80">External morphology.</emphasis>
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Cushion-shaped specimen, covering about
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<quantity box="[963,1020,1927,1951]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="79" pageNumber="80" unit="cm" value="8.0">8 cm</quantity>
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<number box="[1020,1028,1923,1937]" pageId="79" pageNumber="80" value="2.0">2</number>
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area,
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<quantity box="[1096,1177,1926,1951]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="79" pageNumber="80" unit="mm" value="15.0">15 mm</quantity>
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thick. Smooth surface except for about
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<number box="[342,370,1963,1987]" pageId="79" pageNumber="80" value="10.0">10</number>
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rounded depressions of
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<quantity box="[647,741,1963,1987]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="79" pageNumber="80" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 mm</quantity>
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in diameter; on closer look they turned out to be pore sieves. Firm consistency but fragile, yellowish white color in life, white in alcohol.
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</paragraph>
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<paragraph blockId="80.[151,1437,151,536]" pageId="80" pageNumber="81">
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<emphasis bold="true" box="[199,427,151,176]" pageId="80" pageNumber="81">Skeleton structure.</emphasis>
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In the ectosome there is a subisotropic spicule reticulum except for the pore-sieve areas which are surrounded and crossed by meshes of multispicular tracts. The choanosme is also supported by a subisotropic reticulation of spicules, alternating with a few multispicular strands.
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</paragraph>
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<paragraph blockId="80.[151,1437,151,536]" pageId="80" pageNumber="81">
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<emphasis bold="true" box="[199,304,260,285]" pageId="80" pageNumber="81">Spicules.</emphasis>
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Oxeas, most of them curved, in two size categories. Oxeas I:
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<number box="[1001,1100,260,285]" pageId="80" pageNumber="81" value="165.0" valueMax="180.0" valueMin="150.0">150–180</number>
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<date box="[1107,1170,260,284]" pageId="80" pageNumber="81">
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x
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<number box="[1128,1170,260,284]" pageId="80" pageNumber="81" value="6.5" valueMax="9.0" valueMin="4.0">4–9</number>
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</date>
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(
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<emphasis box="[1187,1270,260,284]" italics="true" pageId="80" pageNumber="81">
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<number box="[1187,1229,260,284]" pageId="80" pageNumber="81" value="171.0">171</number>
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<date box="[1236,1270,260,284]" pageId="80" pageNumber="81">
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x
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<number box="[1256,1270,260,284]" pageId="80" pageNumber="81" value="8.0">8</number>
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</date>
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</emphasis>
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) Μm; oxeas II:
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<number box="[151,235,296,320]" pageId="80" pageNumber="81" value="110.0" valueMax="130.0" valueMin="90.0">90–130</number>
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<date box="[242,305,296,320]" pageId="80" pageNumber="81">
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x
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<number box="[263,305,296,320]" pageId="80" pageNumber="81" value="4.5" valueMax="7.0" valueMin="2.0">2–7</number>
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</date>
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(
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<emphasis box="[321,403,296,320]" italics="true" pageId="80" pageNumber="81">
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<number box="[321,363,296,320]" pageId="80" pageNumber="81" value="109.0">109</number>
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<date box="[370,403,296,320]" pageId="80" pageNumber="81">
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x
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<number box="[389,403,296,319]" pageId="80" pageNumber="81" value="5.0">5</number>
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</date>
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</emphasis>
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) Μm.
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</paragraph>
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<paragraph blockId="80.[151,1437,151,536]" box="[199,734,332,357]" pageId="80" pageNumber="81">
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<emphasis bold="true" box="[199,299,332,357]" pageId="80" pageNumber="81">Ecology.</emphasis>
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Found in a cave on the forereef,
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<specimenCount box="[670,734,332,356]" pageId="80" pageNumber="81" type="generic">
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<quantity box="[670,730,332,356]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="80" pageNumber="81" unit="m" value="20.0">20 m</quantity>
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.
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</specimenCount>
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</paragraph>
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</subSubSection>
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<subSubSection box="[199,646,367,392]" pageId="80" pageNumber="81" type="distribution">
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<paragraph blockId="80.[151,1437,151,536]" box="[199,646,367,392]" pageId="80" pageNumber="81">
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<emphasis bold="true" box="[199,352,367,392]" pageId="80" pageNumber="81">Distribution.</emphasis>
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Only known from
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<collectingCountry box="[567,642,367,392]" name="Belize" pageId="80" pageNumber="81">Belize</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="80" pageNumber="81" type="discussion">
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<paragraph blockId="80.[151,1437,151,536]" pageId="80" pageNumber="81">
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<emphasis bold="true" box="[199,335,404,429]" pageId="80" pageNumber="81">Comments.</emphasis>
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The skeleton structure is that of a
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<emphasis box="[728,847,404,429]" italics="true" pageId="80" pageNumber="81">
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<taxonomicName box="[728,843,404,429]" class="Demospongiae" family="Chalinidae" genus="Haliclona" kingdom="Animalia" order="Haplosclerida" pageId="80" pageNumber="81" phylum="Porifera" rank="genus">Haliclona</taxonomicName>
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,
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</emphasis>
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subgenus
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<emphasis box="[967,1126,404,429]" italics="true" pageId="80" pageNumber="81">
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<taxonomicName box="[967,1122,404,429]" class="Demospongiae" family="Chalinidae" genus="Halichoclona" higherTaxonomySource="CoL" kingdom="Animalia" order="Haplosclerida" pageId="80" pageNumber="81" phylum="Porifera" rank="genus">Halichoclona</taxonomicName>
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,
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</emphasis>
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but no described species is similar to our specimen. The yellow color, pore sieves, and two size classes of oxeas are the most distinctive characteristics of our specimen. We decided not to name a new species until at least one other specimen has been found that can confirm our diagnosis.
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</paragraph>
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</subSubSection>
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</treatment>
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</document>
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