370 lines
45 KiB
XML
370 lines
45 KiB
XML
<document id="CC5C3E75A11F44AF17462AFFF454B8EA" ID="10.11646/zootaxa.4175.4.2" ID-DOI="10.11646/zootaxa.4175.4.2" ID-GBIF-Dataset="2e0c616b-660d-4cb1-a2c6-08de8c85d54b" ID-ISSN="1175-5326" ID-Zenodo-Dep="162195" ID-ZooBank="9052926E-1A4A-4CBC-B7FB-AA3B49577731" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1476685458889" checkinUser="plazi" docAuthor="Leocorny, Pedro, Alencar, Aline, Fromont, Jane & Klautau, Michelle" docDate="2016" docId="C06287E2FFD5FFA5819C825516F0D003" docLanguage="en" docName="zootaxa.4175.4.2.pdf" docOrigin="Zootaxa 4175 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Leucetta foliata Leocorny, Alencar, Fromont & Klautau, 2016, sp. nov." docType="treatment" docVersion="8" lastPageNumber="324" masterDocId="3C5BFF9AFFD6FFA0810B816E172BD60E" masterDocTitle="New Leucettidae de Laubenfels, 1936 (Porifera, Calcarea) from Western Australia" masterLastPageNumber="334" masterPageNumber="319" pageNumber="322" updateTime="1698389934053" updateUser="plazi">
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<mods:mods id="ED1891FC54AF81D0557443A946E8D69A" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="0FB92494AB7D3F75F7321B14DB5F04B8">
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<mods:title id="45104CC31FA35FB55A947983AAB4701D">New Leucettidae de Laubenfels, 1936 (Porifera, Calcarea) from Western Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="C3E855F492D099EC84AE647C95BDEB81" type="personal">
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<mods:role id="0FB3FEBE5B8E083034A499606DB87B46">
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<mods:roleTerm id="CE891DFF87365893A506DB0B56055C61">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="26BC9B644473EB51DD541868A57F1D75">Leocorny, Pedro</mods:namePart>
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</mods:name>
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<mods:name id="896C0C61593A851716BB99F6111A6389" type="personal">
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<mods:role id="44E3B2C31EA122F0406654A6B4AEFDFC">
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<mods:roleTerm id="16AA4E50BC14EB962109388C8222FF93">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3A982F2C42A83027EC70D246BA51ACC8">Alencar, Aline</mods:namePart>
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</mods:name>
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<mods:name id="214A3AE6D8A4EC866538DE2D566B31BA" type="personal">
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<mods:roleTerm id="577EDB75C611D43AEEC98E93664EC9F1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F1FE8B9B131579A9A41A63A3D52EB066">Fromont, Jane</mods:namePart>
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</mods:name>
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<mods:name id="2B7178E4BD2E6916DF6F474F1FFAAFE6" type="personal">
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<mods:role id="44EE3E218C8F536D54E0B013E0A7214A">
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<mods:roleTerm id="A7AD770D1B83A16053E1C7968940A9E5">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FDEC53B58566B59B19CFC51A7BDBB699">Klautau, Michelle</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="641407248B18B1B15E801B4D7D45E29C">text</mods:typeOfResource>
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<mods:titleInfo id="E8667A1BE3E6E51634CF42560B37AEC8">
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<mods:title id="DF7569F8462502523A6F186DEA863A07">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="09683C0E9C0BEFC9ECBF8D2C1AE753C6">
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<mods:date id="5E81841925E9C425911839FBC6F59BF6">2016</mods:date>
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<mods:detail id="0D92C1B4DBA4AD9566D187B2BC64D001" type="volume">
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<mods:number id="3D43F14AB1C685FABD578697CD776B17">4175</mods:number>
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</mods:detail>
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<mods:detail id="A65CF0D489667CDE42098B57C782E64F" type="issue">
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<mods:number id="DAE9FAAAE628F1BB9B31841A446F9921">4</mods:number>
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<mods:start id="7E0DAEEBF4B20ED4AC7B8EE117B05250">319</mods:start>
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<mods:end id="C2546FAC8387890175231EF1B5AD22C5">334</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="CE5199AF26731F3700407F73C5C07058">journal article</mods:classification>
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<mods:identifier id="E7009A7CC54967C2E4D7622CCE658727" type="DOI">10.11646/zootaxa.4175.4.2</mods:identifier>
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<mods:identifier id="28104D6AF84FFC7C017F46EE769FCBBB" type="GBIF-Dataset">2e0c616b-660d-4cb1-a2c6-08de8c85d54b</mods:identifier>
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<mods:identifier id="F5E262F916122A54620FDC27FAD67CF9" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="771B68C766A2462AAA3ABB3280F8CC7E" type="Zenodo-Dep">162195</mods:identifier>
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<mods:identifier id="70D3CA8190CD61D2D5B9ADFADF14B25D" type="ZooBank">9052926E-1A4A-4CBC-B7FB-AA3B49577731</mods:identifier>
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</mods:mods>
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<treatment id="C06287E2FFD5FFA5819C825516F0D003" ID-DOI="http://doi.org/10.5281/zenodo.5661780" ID-GBIF-Taxon="124840515" ID-Zenodo-Dep="5661780" LSID="urn:lsid:plazi:treatment:C06287E2FFD5FFA5819C825516F0D003" httpUri="http://treatment.plazi.org/id/C06287E2FFD5FFA5819C825516F0D003" lastPageId="5" lastPageNumber="324" pageId="3" pageNumber="322">
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<subSubSection id="00D1657FFFD5FFA3819C82551693D558" box="[151,440,827,854]" pageId="3" pageNumber="322" type="nomenclature">
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<paragraph id="487436F4FFD5FFA3819C82551693D558" blockId="3.[151,440,827,854]" box="[151,440,827,854]" pageId="3" pageNumber="322">
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<heading id="133C8198FFD5FFA3819C82551693D558" bold="true" box="[151,440,827,854]" fontSize="11" level="1" pageId="3" pageNumber="322" reason="1">
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<emphasis id="7ABFEAE6FFD5FFA3819C82551693D558" bold="true" box="[151,440,827,854]" pageId="3" pageNumber="322">
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<taxonomicName id="8FCB4D77FFD5FFA3819C8255167FD55B" ID-CoL="6PRLD" box="[151,340,827,853]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="3" pageNumber="322" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
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||
<emphasis id="7ABFEAE6FFD5FFA3819C8255167FD55B" bold="true" box="[151,340,827,853]" italics="true" pageId="3" pageNumber="322">Leucetta foliata</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="618C579DFFD5FFA3805082521693D558" box="[347,440,828,854]" pageId="3" pageNumber="322" rank="species">sp. nov.</taxonomicNameLabel>
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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 id="00D1657FFFD5FFA3819C82EC1657D5B1" pageId="3" pageNumber="322" type="etymology">
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<paragraph id="487436F4FFD5FFA3819C82EC1657D5B1" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
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||
<emphasis id="7ABFEAE6FFD5FFA3819C82EC1635D595" bold="true" box="[151,286,898,923]" pageId="3" pageNumber="322">Etymology.</emphasis>
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||
From the Latin adjective
|
||
<emphasis id="7ABFEAE6FFD5FFA3834882EC158BD595" box="[579,672,898,923]" italics="true" pageId="3" pageNumber="322">foliatum</emphasis>
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||
(=laminated, leafy), referring to the peculiar foliaceous form of the body of this species.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="00D1657FFFD5FFA381CC82A41214D209" pageId="3" pageNumber="322" type="diagnosis">
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<paragraph id="487436F4FFD5FFA381CC82A41214D209" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
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<emphasis id="7ABFEAE6FFD5FFA381CC82A4166AD5ED" bold="true" box="[199,321,970,995]" pageId="3" pageNumber="322">Diagnosis.</emphasis>
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<taxonomicName id="8FCB4D77FFD5FFA3804182A21680D5ED" box="[330,427,972,995]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="3" pageNumber="322" phylum="Porifera" rank="genus">
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<emphasis id="7ABFEAE6FFD5FFA3804182A21680D5ED" box="[330,427,972,995]" italics="true" pageId="3" pageNumber="322">Leucetta</emphasis>
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</taxonomicName>
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with a foliaceous form and a large atrium showing conspicuous hispid exhalant canals. The surface is smooth and the skeleton is composed of two categories of triactines and three of tetractines.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="00D1657FFFD5FFA381CC857C1411D2D1" pageId="3" pageNumber="322" type="materials_examined">
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<paragraph id="487436F4FFD5FFA381CC857C140CD2B5" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
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<materialsCitation id="F8A33CA9FFD5FFA381CC857C162AD241" ID-GBIF-Occurrence="1323865296" collectionCode="WAM" latitude="-30.556168" location="Margaria Reef" longLatPrecision="12" longitude="115.068" municipality="Cervantes" pageId="3" pageNumber="322" specimenCount="2" stateProvince="Western Australia" typeStatus="holotype">
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||
<emphasis id="7ABFEAE6FFD5FFA381CC857C1657D225" bold="true" box="[199,380,1042,1067]" pageId="3" pageNumber="322">
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||
<typeStatus id="97708856FFD5FFA381CC857C1629D225" box="[199,258,1042,1067]" pageId="3" pageNumber="322">Type</typeStatus>
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||
material.
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||
</emphasis>
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||
<typeStatus id="97708856FFD5FFA38080857C16DDD225" box="[395,502,1042,1067]" pageId="3" pageNumber="322" type="holotype">Holotype</typeStatus>
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||
,
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<collectionCode id="2EDAAE31FFD5FFA38302857D1565D225" box="[521,590,1043,1067]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34981" name="Western Australian Museum" pageId="3" pageNumber="322">WAM</collectionCode>
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Z40351;
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||
<geoCoordinate id="2DFF5033FFD5FFA383C2857D1463D225" box="[713,840,1043,1067]" direction="south" orientation="latitude" pageId="3" pageNumber="322" precision="9" value="-30.556168">30º33.37’S</geoCoordinate>
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||
,
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||
<geoCoordinate id="2DFF5033FFD5FFA38250857C14C2D225" box="[859,1001,1042,1067]" direction="east" orientation="longitude" pageId="3" pageNumber="322" precision="9" value="115.068">115º04.08’E</geoCoordinate>
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||
,
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||
<location id="4D14602FFFD5FFA382F7857C1382D225" LSID="urn:lsid:plazi:treatment:C06287E2FFD5FFA5819C825516F0D003:4D14602FFFD5FFA382F7857C1382D225" box="[1020,1193,1042,1067]" latitude="-30.556168" longLatPrecision="12" longitude="115.068" municipality="Cervantes" name="Margaria Reef" pageId="3" pageNumber="322" stateProvince="Western Australia">Margaria Reef</location>
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,
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||
<collectingMunicipality id="A810AC8EFFD5FFA385B0857D1205D225" box="[1211,1326,1043,1067]" pageId="3" pageNumber="322">Cervantes</collectingMunicipality>
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,
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<collectingRegion id="8A0FF816FFD5FFA3844A857D162AD241" country="Australia" name="Western Australia" pageId="3" pageNumber="322">Western Australia</collectingRegion>
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||
</materialsCitation>
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||
; station: JWAM18/T3; depth: 7 meters; collectors: Fromont, J., Whisson, C. S. & Moore, G. I.; date:
|
||
<date id="3C751034FFD5FFA384738559160FD27D" pageId="3" pageNumber="322" value="2006-03-08">08/ March/2006</date>
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||
. Fragment from Holotype deposited under UFRJPOR 7149.
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||
<materialsCitation id="F8A33CA9FFD5FFA382EC853514CBD299" ID-GBIF-Occurrence="1323865299" collectionCode="WAM" latitude="-34.05" location="Middle Island" longLatPrecision="19" longitude="122.63333" municipality="Recherche Archipelago" pageId="3" pageNumber="322" specimenCount="1" stateProvince="Western Australia" typeStatus="paratype">
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||
<typeStatus id="97708856FFD5FFA382EC85351367D27D" box="[999,1100,1115,1139]" pageId="3" pageNumber="322" type="paratype">Paratype</typeStatus>
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||
,
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||
<collectionCode id="2EDAAE31FFD5FFA385508535138BD27D" box="[1115,1184,1115,1139]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34981" name="Western Australian Museum" pageId="3" pageNumber="322">WAM</collectionCode>
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Z45623;
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||
<geoCoordinate id="2DFF5033FFD5FFA38418853512B3D27D" box="[1299,1432,1115,1139]" direction="south" orientation="latitude" pageId="3" pageNumber="322" precision="15" value="-34.05">34º03’00”S</geoCoordinate>
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,
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<geoCoordinate id="2DFF5033FFD5FFA3819C85111602D299" box="[151,297,1151,1175]" direction="east" orientation="longitude" pageId="3" pageNumber="322" precision="15" value="122.63333">122º38’00”E</geoCoordinate>
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<location id="4D14602FFFD5FFA3803E851016F0D299" LSID="urn:lsid:plazi:treatment:C06287E2FFD5FFA5819C825516F0D003:4D14602FFFD5FFA3803E851016F0D299" box="[309,475,1150,1175]" latitude="-34.05" longLatPrecision="19" longitude="122.63333" municipality="Recherche Archipelago" name="Middle Island" pageId="3" pageNumber="322" stateProvince="Western Australia">Middle Island</location>
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||
,
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||
<collectingMunicipality id="A810AC8EFFD5FFA380E7851015D7D299" box="[492,764,1150,1175]" pageId="3" pageNumber="322">Recherche Archipelago</collectingMunicipality>
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,
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||
<collectingRegion id="8A0FF816FFD5FFA38205851114CBD299" box="[782,992,1150,1175]" country="Australia" name="Western Australia" pageId="3" pageNumber="322">Western Australia</collectingRegion>
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</materialsCitation>
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||
; station: MIDE
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||
<date id="3C751034FFD5FFA3859485111396D299" box="[1183,1213,1151,1175]" pageId="3" pageNumber="322">1V</date>
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; depth: 15 meters. Fragment from Paratype deposited under UFRJPOR 7108.
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</paragraph>
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||
<paragraph id="487436F4FFD5FFA381CC85A81411D2D1" blockId="3.[151,1437,898,2003]" box="[199,826,1222,1247]" pageId="3" pageNumber="322">
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<materialsCitation id="F8A33CA9FFD5FFA381CC85A81411D2D1" ID-GBIF-Occurrence="1323865298" box="[199,826,1222,1247]" country="Australia" location="Cervantes" pageId="3" pageNumber="322" specimenCount="1" stateProvince="Western Australia" typeStatus="holotype">
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<emphasis id="7ABFEAE6FFD5FFA381CC85A8165BD2D1" bold="true" box="[199,368,1222,1247]" pageId="3" pageNumber="322">
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<typeStatus id="97708856FFD5FFA381CC85A81629D2D1" box="[199,258,1222,1247]" pageId="3" pageNumber="322">Type</typeStatus>
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||
Locality.
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||
</emphasis>
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||
<location id="4D14602FFFD5FFA3807C85A916C1D2D1" LSID="urn:lsid:plazi:treatment:C06287E2FFD5FFA5819C825516F0D003:4D14602FFFD5FFA3807C85A916C1D2D1" box="[375,490,1223,1247]" country="Australia" name="Cervantes" pageId="3" pageNumber="322" stateProvince="Western Australia">Cervantes</location>
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||
,
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||
<collectingRegion id="8A0FF816FFD5FFA380FE85A915EAD2D1" box="[501,705,1222,1247]" country="Australia" name="Western Australia" pageId="3" pageNumber="322">Western Australia</collectingRegion>
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||
,
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||
<collectingCountry id="30DC7664FFD5FFA383C785A8141DD2D1" box="[716,822,1222,1247]" name="Australia" pageId="3" pageNumber="322">Australia</collectingCountry>
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||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="00D1657FFFD5FFA581CC85841596D31E" lastPageId="5" lastPageNumber="324" pageId="3" pageNumber="322" type="description">
|
||
<paragraph id="487436F4FFD5FFA381CC85841650D361" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
<emphasis id="7ABFEAE6FFD5FFA381CC85841672D30D" bold="true" box="[199,345,1258,1283]" pageId="3" pageNumber="322">Description.</emphasis>
|
||
Sponge beige in ethanol with a foliaceous form (
|
||
<quantity id="8F339B11FFD5FFA3828F858514E2D30C" box="[900,969,1259,1283]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="3" pageNumber="322" unit="cm" value="13.0">13 cm</quantity>
|
||
x
|
||
<quantity id="8F339B11FFD5FFA382ED8584131ED30D" box="[998,1077,1258,1283]" metricMagnitude="-2" metricUnit="m" metricValue="5.5" pageId="3" pageNumber="322" unit="cm" value="5.5">5.5 cm</quantity>
|
||
) and a large apical osculum (
|
||
<quantity id="8F339B11FFD5FFA3847485851792D328" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="3" pageNumber="322" unit="cm" value="12.0">12 cm</quantity>
|
||
<date id="3C751034FFD5FFA381C9846117CDD329" box="[194,230,1295,1319]" pageId="3" pageNumber="322">
|
||
x
|
||
<quantity id="8F339B11FFD5FFA381D3846117CDD329" box="[216,230,1295,1319]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="322" unit="cm" value="2.0">2</quantity>
|
||
</date>
|
||
cm) (
|
||
<figureCitation id="D0F02A71FFD5FFA38021846016A6D329" box="[298,397,1294,1319]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
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A). The surface is smooth but rough to the touch, and inhalant canals are conspicuous. The atrial cavity is very large, smooth, and centrally located. It has conspicuous exhalant canals and the aquiferous system is leuconoid.
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||
</paragraph>
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||
<paragraph id="487436F4FFD5FFA381CC8414126FD065" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
The skeleton, composed of triactines and tetractines, is disorganized, which is typical for the genus. The cortical skeleton is composed of large tetractines tangentially disposed together with small triactines that form a reticulation (
|
||
<figureCitation id="D0F02A71FFD5FFA3802D84AC16A2D3D5" box="[294,393,1474,1499]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
B). Large triactines and small tetractines I can also be found in the cortex, but are much less common.
|
||
<collectingRegion id="8A0FF816FFD5FFA3800D84891603D3F0" box="[262,296,1511,1534]" country="Haiti" name="Nord" pageId="3" pageNumber="322">No</collectingRegion>
|
||
subcortical lacunae are present. The choanosome is composed of small triactines and small tetractines I (
|
||
<figureCitation id="D0F02A71FFD5FFA381A487641624D02D" box="[175,271,1546,1571]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
C), the latter found mainly surrounding the inhalant canals where they project the apical actines inwards (
|
||
<figureCitation id="D0F02A71FFD5FFA38195874017D4D049" box="[158,255,1582,1607]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
D). Small tetractines II are found in the exhalant canals (
|
||
<figureCitation id="D0F02A71FFD5FFA3827E874014CBD049" box="[885,992,1582,1607]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figures 2</figureCitation>
|
||
E, 2F). The atrial skeleton is principally composed of large and small triactines (
|
||
<figureCitation id="D0F02A71FFD5FFA3835F873C159ED065" box="[596,693,1618,1643]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
E). Large tetractines are rarely found in the atrial skeleton.
|
||
</paragraph>
|
||
<paragraph id="487436F4FFD5FFA381CC8718166FD0D9" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
<emphasis id="7ABFEAE6FFD5FFA381CC8718161BD081" bold="true" box="[199,304,1654,1679]" pageId="3" pageNumber="322">Spicules.</emphasis>
|
||
(
|
||
<tableCitation id="0549034FFFD5FFA38048871816B4D081" box="[323,415,1654,1679]" captionStart="TABLE 2" captionStartId="5.[151,239,152,175]" captionText="TABLE 2. Spicule measurements of Leucetta foliata sp. nov." pageId="3" pageNumber="322">Table 2</tableCitation>
|
||
). Large tetractines (
|
||
<figureCitation id="D0F02A71FFD5FFA38381871815C4D081" box="[650,751,1654,1679]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
G): regular or subregular (i.e. spicules whose actines have different lengths and/ or different angles). The basal actines are conical with blunt tips (basal: 184–310–486 µm / 15–57–95 µm).
|
||
</paragraph>
|
||
<paragraph id="487436F4FFD5FFA381CC878D1631D111" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
Large triactines (
|
||
<figureCitation id="D0F02A71FFD5FFA3808F878C16CFD0F5" box="[388,484,1762,1787]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
H): regular or subregular. Actines are conical with blunt tips (197–332–410 µm / 27– 57–76 µm).
|
||
</paragraph>
|
||
<paragraph id="487436F4FFD5FFA381CC864413BAD169" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
Small triactines (
|
||
<figureCitation id="D0F02A71FFD5FFA3808D864416C2D14D" box="[390,489,1834,1859]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">
|
||
Figure
|
||
<date id="3C751034FFD5FFA380D2864516C2D14D" box="[473,489,1835,1859]" pageId="3" pageNumber="322">2</date>
|
||
</figureCitation>
|
||
I): regular (equiangular and equiradiate), although sagittal spicules form the cortical reticulation. Actines are conical with blunt or sharp tips (89–130–162 µm /
|
||
<date id="3C751034FFD5FFA382EE8621137FD169" box="[997,1108,1871,1895]" pageId="3" pageNumber="322" value="1918-11-21">11–18–21</date>
|
||
µm).
|
||
</paragraph>
|
||
<paragraph id="487436F4FFD5FFA381CC861C16E6D1DD" blockId="3.[151,1437,898,2003]" pageId="3" pageNumber="322">
|
||
Small tetractines I (
|
||
<figureCitation id="D0F02A71FFD5FFA380AB861C152BD185" box="[416,512,1906,1931]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="3" pageNumber="322">Figure 2</figureCitation>
|
||
J, left): regular. Basal actines are conical with blunt tips. Apical actines are conical, thin and short, straight or slightly curved at the end, with sharp tips (basal: 81–130–154 µm /
|
||
<date id="3C751034FFD5FFA385A386F8123CD1A1" box="[1192,1303,1942,1967]" pageId="3" pageNumber="322" value="1916-11-19">11–16–19</date>
|
||
µm; apical: 27–40–78 µm / 3–6–8 µm).
|
||
</paragraph>
|
||
<caption id="1CB4667CFFD2FFA4819C860E1334D1DC" httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="4" pageNumber="323" targetBox="[205,1363,193,1837]" targetPageId="4">
|
||
<paragraph id="487436F4FFD2FFA4819C860E1334D1DC" blockId="4.[151,1437,1888,2002]" pageId="4" pageNumber="323">
|
||
<emphasis id="7ABFEAE6FFD2FFA4819C860E1639D17B" bold="true" box="[151,274,1888,1910]" pageId="4" pageNumber="323">FIGURE 2.</emphasis>
|
||
<taxonomicName id="8FCB4D77FFD2FFA48013860C169CD178" box="[280,439,1888,1911]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="4" pageNumber="323" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD2FFA48013860C169CD178" box="[280,439,1888,1911]" italics="true" pageId="4" pageNumber="323">Leucetta foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD2FFA480B5860F1525D178" box="[446,526,1889,1910]" pageId="4" pageNumber="323" rank="species">
|
||
<emphasis id="7ABFEAE6FFD2FFA480B5860F16FDD178" bold="true" box="[446,470,1889,1910]" pageId="4" pageNumber="323">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD2FFA480E9860F1523D178" bold="true" box="[482,520,1889,1910]" pageId="4" pageNumber="323">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
(WAM Z40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="1CB4667CFFD3FFA5819C81F6140CD6A1" box="[151,807,151,175]" pageId="5" pageNumber="324">
|
||
<paragraph id="487436F4FFD3FFA5819C81F6140CD6A1" blockId="5.[151,807,151,175]" box="[151,807,151,175]" pageId="5" pageNumber="324">
|
||
<emphasis id="7ABFEAE6FFD3FFA5819C81F61628D6A1" bold="true" box="[151,259,152,175]" pageId="5" pageNumber="324">TABLE 2</emphasis>
|
||
. Spicule measurements of
|
||
<taxonomicName id="8FCB4D77FFD3FFA5832881F615E0D6A1" box="[547,715,151,175]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD3FFA5832881F615E0D6A1" box="[547,715,151,175]" italics="true" pageId="5" pageNumber="324">Leucetta foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD3FFA583D981F6140CD6A1" box="[722,807,152,175]" pageId="5" pageNumber="324" rank="species">
|
||
<emphasis id="7ABFEAE6FFD3FFA583D981F615C0D6A1" bold="true" box="[722,747,152,175]" pageId="5" pageNumber="324">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA583F381F6140BD6A1" bold="true" box="[760,800,152,175]" pageId="5" pageNumber="324">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="487436F4FFD3FFA5837481A41388D6EE" blockId="5.[154,1410,202,1134]" box="[639,1187,202,224]" pageId="5" pageNumber="324">Length (µm) Width (µm)</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191819A125DD704" blockId="5.[154,1410,202,1134]" box="[154,1398,244,266]" pageId="5" pageNumber="324">Spicule Actine Min Mean sd Max Min Mean sd Max n</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819180701613D73D" blockId="5.[154,1410,202,1134]" box="[154,312,285,307]" pageId="5" pageNumber="324">Large triactines</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191802912A9D752" blockId="5.[154,1410,202,1134]" box="[154,1410,326,348]" pageId="5" pageNumber="324">WAM Z40351 (H) 197.1 265.4 60.6 405.0 27.0 42.8 12.6 75.6 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191801E12A9D788" blockId="5.[154,1410,202,1134]" box="[154,1410,368,390]" pageId="5" pageNumber="324">WAM Z45623 (P) 200.0 331.5 51.7 410.0 40.0 57.3 9.0 70.0 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819180F71613D7A1" blockId="5.[154,1410,202,1134]" box="[154,312,409,431]" pageId="5" pageNumber="324">Small triactines</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819180AD12A9D7D6" blockId="5.[154,1410,202,1134]" box="[154,1410,450,472]" pageId="5" pageNumber="324">WAM Z40351 (H) 89.1 128.3 19.0 162.0 10.8 15.5 2.7 18.9 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191808212A9D40C" blockId="5.[154,1410,202,1134]" box="[154,1410,492,514]" pageId="5" pageNumber="324">WAM Z45623 (P) 100.0 129.6 14.5 160.0 13.7 17.8 2.3 21.2 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191837816E1D425" blockId="5.[154,1410,202,1134]" box="[154,458,533,555]" pageId="5" pageNumber="324">Large tetractines Basal</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191835112A9D45A" blockId="5.[154,1410,202,1134]" box="[154,1410,574,596]" pageId="5" pageNumber="324">WAM Z40351 (H) 183.6 301.7 80.4 486.0 32.4 50.8 14.5 86.4 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191830612A9D470" blockId="5.[154,1410,202,1134]" box="[154,1410,616,638]" pageId="5" pageNumber="324">WAM Z45623 (P) 235.0 309.5 57.7 475.0 15.0 56.7 22.6 95.0 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819183FF16E1D4A9" blockId="5.[154,1410,202,1134]" box="[154,458,657,679]" pageId="5" pageNumber="324">Small tetractines I Basal</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819183D512A9D4DE" blockId="5.[154,1410,202,1134]" box="[154,1410,698,720]" pageId="5" pageNumber="324">WAM Z40351 (H) 108.0 129.6 10.3 153.9 10.8 14.3 1.6 16.2 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191838A12A9D4F4" blockId="5.[154,1410,202,1134]" box="[154,1410,740,762]" pageId="5" pageNumber="324">WAM Z45623 (P) 81.0 116.5 13.9 148.5 13.5 15.7 1.6 18.9 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58099826316FDD52D" blockId="5.[154,1410,202,1134]" box="[402,470,781,803]" pageId="5" pageNumber="324">Apical</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191825912A9D542" blockId="5.[154,1410,202,1134]" box="[154,1410,822,844]" pageId="5" pageNumber="324">WAM Z40351 (H) 29.7 40.4 11.5 78.3 2.7 6.0 1.7 8.1 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191820E12A9D578" blockId="5.[154,1410,202,1134]" box="[154,1410,864,886]" pageId="5" pageNumber="324">WAM Z45623 (P) 27.0 39.4 6.9 51.3 4.0 5.8 1.1 8.1 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819182E716E1D591" blockId="5.[154,1410,202,1134]" box="[154,458,905,927]" pageId="5" pageNumber="324">Small tetractines II Basal</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819182DD12A9D5C6" blockId="5.[154,1410,202,1134]" box="[154,1410,946,968]" pageId="5" pageNumber="324">WAM Z40351 (H) 48.6 73.6 12.5 97.2 8.1 10.1 1.4 13.5 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819182B212A9D5FC" blockId="5.[154,1410,202,1134]" box="[154,1410,988,1010]" pageId="5" pageNumber="324">WAM Z45623 (P) 82.5 128.6 21.3 155.0 12.5 16.8 1.7 20.0 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58099856B16FDD215" blockId="5.[154,1410,202,1134]" box="[402,470,1029,1051]" pageId="5" pageNumber="324">Apical</paragraph>
|
||
<paragraph id="487436F4FFD3FFA58191854112A9D24A" blockId="5.[154,1410,202,1134]" box="[154,1410,1070,1092]" pageId="5" pageNumber="324">WAM Z40351 (H) 105.3 147.0 29.5 216.0 8.1 11.3 1.3 13.5 20</paragraph>
|
||
<paragraph id="487436F4FFD3FFA5819185361596D31E" blockId="5.[154,1410,202,1134]" lastBlockId="5.[151,1436,1199,1549]" pageId="5" pageNumber="324">
|
||
WAM Z45623 (P) 105.0 156.8 37.0 237.5 10.0 13.3 2.0 17.5 20 Small tetractines II (
|
||
<figureCitation id="D0F02A71FFD3FFA580A085C11526D2C6" box="[427,525,1199,1224]" captionStart="FIGURE 2" captionStartId="4.[151,250,1888,1910]" captionTargetBox="[205,1363,193,1837]" captionTargetId="figure@4.[205,1363,193,1847]" captionTargetPageId="4" captionText="FIGURE 2. Leucetta foliata sp. nov. (WAM Z 40351, holotype). (A) Preserved specimen. (B) Tangential section of the cortical skeleton. (C) Cross-section showing cortex (ctx) and canals (ch). (D) Detail of hispid canal (ch). (E) Tangential section of the atrial skeleton showing exhalant canals (ex). (F) Detail of hispid exhalant canal (ex). (G) Large tetractine. (H) Large triactine. (I) Small triactine. (J) Small tetractines: small tetractine I (left), small tetractine II (right)." httpUri="https://zenodo.org/record/162197/files/figure.png" pageId="5" pageNumber="324">Figure 2</figureCitation>
|
||
J, right): regular. Basal actines are slightly conical and undulated, with blunt tips. Apical actines are slightly conical, thick, long, slightly curved at the end, and sharp (basal: 49–129–155 µm /
|
||
<date id="3C751034FFD3FFA5845D85BA1798D31E" pageId="5" pageNumber="324" value="1917-08-20">8–17– 20</date>
|
||
µm; apical: 105–157–238 µm /
|
||
<date id="3C751034FFD3FFA5831685961554D31E" box="[541,639,1272,1296]" pageId="5" pageNumber="324" value="2013-08-18">8–13–18</date>
|
||
µm).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="00D1657FFFD3FFA581CC847216F0D003" pageId="5" pageNumber="324" type="discussion">
|
||
<paragraph id="487436F4FFD3FFA581CC847216F0D003" blockId="5.[151,1436,1199,1549]" pageId="5" pageNumber="324">
|
||
<emphasis id="7ABFEAE6FFD3FFA581CC84721610D33B" bold="true" box="[199,315,1308,1333]" pageId="5" pageNumber="324">Remarks.</emphasis>
|
||
There are two species of
|
||
<taxonomicName id="8FCB4D77FFD3FFA5837A847315F9D33A" box="[625,722,1309,1332]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="genus">
|
||
<emphasis id="7ABFEAE6FFD3FFA5837A847315F9D33A" box="[625,722,1309,1332]" italics="true" pageId="5" pageNumber="324">Leucetta</emphasis>
|
||
</taxonomicName>
|
||
that, as also seen in
|
||
<taxonomicName id="8FCB4D77FFD3FFA582DB84731310D33B" box="[976,1083,1308,1333]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD3FFA582DB84731310D33B" box="[976,1083,1308,1333]" italics="true" pageId="5" pageNumber="324">L. foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD3FFA5854E84721389D33A" box="[1093,1186,1308,1333]" pageId="5" pageNumber="324" rank="species">
|
||
<emphasis id="7ABFEAE6FFD3FFA5854E84721374D33B" bold="true" box="[1093,1119,1308,1333]" pageId="5" pageNumber="324">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA58579847213B7D33B" bold="true" box="[1138,1180,1308,1333]" pageId="5" pageNumber="324">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, have more than one category of triactine and tetractine:
|
||
<taxonomicName id="8FCB4D77FFD3FFA58321842F145AD356" authority="Haeckel, 1872" authorityName="Haeckel" authorityYear="1872" box="[554,881,1343,1368]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="floridana">
|
||
<emphasis id="7ABFEAE6FFD3FFA58321842F159AD356" box="[554,689,1343,1368]" italics="true" pageId="5" pageNumber="324">L. floridana</emphasis>
|
||
(
|
||
<bibRefCitation id="2C5A4B05FFD3FFA583CA84511442D356" author="Haeckel" box="[705,873,1343,1368]" pageId="5" pageNumber="324" refString="Haeckel, E. (1872) Die Kalkschwamme: Eine Monographie. Reimer, Berlin, pp. vol. 1,1 - 484, vol. 2, 1 - 418, vol. 3, 1 - 60." type="journal article" year="1872">Haeckel, 1872</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, known from the Caribbean and the Northeast of
|
||
<collectingCountry id="30DC7664FFD3FFA5819C840A17F5D373" box="[151,222,1380,1405]" name="Brazil" pageId="5" pageNumber="324">Brazil</collectingCountry>
|
||
, and
|
||
<taxonomicName id="8FCB4D77FFD3FFA58010840B155FD372" authority="Lanna et al., 2009" authorityName="Lanna et al." authorityYear="2009" box="[283,628,1380,1405]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="potiguar">
|
||
<emphasis id="7ABFEAE6FFD3FFA58010840B16B0D372" box="[283,411,1381,1404]" italics="true" pageId="5" pageNumber="324">L. potiguar</emphasis>
|
||
<bibRefCitation id="2C5A4B05FFD3FFA580A9840B155FD372" author="Lanna" box="[418,628,1380,1405]" pageId="5" pageNumber="324" refString="Lanna, E., Cavalcanti, F. F., Cardoso, L., Muricy, G. & Klautau, M. (2009) Taxonomy of calcareous sponges (Porifera, Calcarea) from Potiguar Basin, NE Brazil. Zootaxa, 1973, 1 - 27." type="journal article" year="2009">
|
||
Lanna
|
||
<emphasis id="7ABFEAE6FFD3FFA580FB840B1508D373" box="[496,547,1380,1405]" italics="true" pageId="5" pageNumber="324">et al</emphasis>
|
||
., 2009
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
, endemic to the Northeast coast of
|
||
<collectingCountry id="30DC7664FFD3FFA5850D840A1361D373" box="[1030,1098,1380,1405]" name="Brazil" pageId="5" pageNumber="324">Brazil</collectingCountry>
|
||
(
|
||
<bibRefCitation id="2C5A4B05FFD3FFA58551840A1203D372" author="Lanna" box="[1114,1320,1380,1405]" pageId="5" pageNumber="324" refString="Lanna, E., Cavalcanti, F. F., Cardoso, L., Muricy, G. & Klautau, M. (2009) Taxonomy of calcareous sponges (Porifera, Calcarea) from Potiguar Basin, NE Brazil. Zootaxa, 1973, 1 - 27." type="journal article" year="2009">
|
||
Lanna
|
||
<emphasis id="7ABFEAE6FFD3FFA585A1840B13F7D373" box="[1194,1244,1380,1405]" italics="true" pageId="5" pageNumber="324">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
).
|
||
<taxonomicName id="8FCB4D77FFD3FFA58437840B17CAD3AE" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD3FFA58437840B17CAD3AE" italics="true" pageId="5" pageNumber="324">Leucetta foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD3FFA581E284E91668D391" box="[233,323,1415,1440]" pageId="5" pageNumber="324" rank="species">
|
||
<emphasis id="7ABFEAE6FFD3FFA581E284E91628D3AE" bold="true" box="[233,259,1415,1440]" pageId="5" pageNumber="324">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA5801884E91616D3AE" bold="true" box="[275,317,1415,1440]" pageId="5" pageNumber="324">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
contains three different
|
||
<typeStatus id="97708856FFD3FFA5835784E615BCD3AE" box="[604,663,1416,1440]" pageId="5" pageNumber="324">types</typeStatus>
|
||
of tetractines, while
|
||
<taxonomicName id="8FCB4D77FFD3FFA5828284E7133BD3AE" box="[905,1040,1415,1440]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="floridana">
|
||
<emphasis id="7ABFEAE6FFD3FFA5828284E714B3D3AE" box="[905,920,1417,1440]" italics="true" pageId="5" pageNumber="324">L</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA582A384E9133BD3AE" box="[936,1040,1415,1440]" italics="true" pageId="5" pageNumber="324">floridana</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="8FCB4D77FFD3FFA5854184E713E0D3AE" box="[1098,1227,1416,1440]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="potiguar">
|
||
<emphasis id="7ABFEAE6FFD3FFA5854184E71372D3AE" box="[1098,1113,1417,1440]" italics="true" pageId="5" pageNumber="324">L</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA5856184E713E0D3AE" box="[1130,1227,1417,1440]" italics="true" pageId="5" pageNumber="324">potiguar</emphasis>
|
||
</taxonomicName>
|
||
have only two. In addition,
|
||
<taxonomicName id="8FCB4D77FFD3FFA5800984C31641D3CB" box="[258,362,1452,1477]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD3FFA5800984C31641D3CB" box="[258,362,1452,1477]" italics="true" pageId="5" pageNumber="324">L. foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD3FFA5807884C216E6D3CA" box="[371,461,1452,1477]" pageId="5" pageNumber="324" rank="species">
|
||
<emphasis id="7ABFEAE6FFD3FFA5807884C216A6D3CB" bold="true" box="[371,397,1452,1477]" pageId="5" pageNumber="324">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA5809684C216ECD3CB" bold="true" box="[413,455,1452,1477]" pageId="5" pageNumber="324">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
has large triactines and tetractines (although rare) in its atrial skeleton, which are not observed in
|
||
<taxonomicName id="8FCB4D77FFD3FFA5801584BF1688D3E6" box="[286,419,1487,1512]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="floridana">
|
||
<emphasis id="7ABFEAE6FFD3FFA5801584BF1606D3E6" box="[286,301,1489,1512]" italics="true" pageId="5" pageNumber="324">L</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA5803084A11688D3E6" box="[315,419,1487,1512]" italics="true" pageId="5" pageNumber="324">floridana</emphasis>
|
||
</taxonomicName>
|
||
or
|
||
<taxonomicName id="8FCB4D77FFD3FFA580C384BF1568D3E6" box="[456,579,1488,1512]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="potiguar">
|
||
<emphasis id="7ABFEAE6FFD3FFA580C384BF16FCD3E6" box="[456,471,1489,1512]" italics="true" pageId="5" pageNumber="324">L</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA580EF84BF1568D3E6" box="[484,579,1489,1512]" italics="true" pageId="5" pageNumber="324">potiguar</emphasis>
|
||
</taxonomicName>
|
||
. Finally,
|
||
<taxonomicName id="8FCB4D77FFD3FFA583A784BF143AD3E6" box="[684,785,1487,1512]" class="Calcarea" family="Leucettidae" genus="Leucetta" kingdom="Animalia" order="Clathrinida" pageId="5" pageNumber="324" phylum="Porifera" rank="species" species="foliata" status="sp. nov.">
|
||
<emphasis id="7ABFEAE6FFD3FFA583A784BF143AD3E6" box="[684,785,1487,1512]" italics="true" pageId="5" pageNumber="324">L. foliata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="618C579DFFD3FFA5821384A1145AD3E9" box="[792,881,1487,1512]" pageId="5" pageNumber="324" rank="species">
|
||
<emphasis id="7ABFEAE6FFD3FFA5821384A11419D3E6" bold="true" box="[792,818,1487,1512]" pageId="5" pageNumber="324">sp</emphasis>
|
||
.
|
||
<emphasis id="7ABFEAE6FFD3FFA5824B84A11441D3E6" bold="true" box="[832,874,1487,1512]" pageId="5" pageNumber="324">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
has a distinctive external foliose morphology, not previously seen in the genus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |