409 lines
52 KiB
XML
409 lines
52 KiB
XML
<document id="4B36D2004D9D36A8290FF60C9FF38974" ID-CLB-Dataset="21835" ID-DOI="10.5852/ejt.2012.18" ID-GBIF-Dataset="c28abfaa-4012-488d-9c90-a06cc8da589b" ID-ISSN="2118-9773" ID-Zenodo-Dep="3857876" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1590517283912" checkinUser="carolina" docAuthor="Van Soest, Rob W. M., Beglinger, Elly J. & de Voogd, Nicole J." docDate="2012" docId="039EA84418242273FDBCB1A4FBF556AF" docLanguage="en" docName="ejt-2012-18.pdf.imf" docOrigin="European Journal of Taxonomy 18" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Esperiopsis cimensis Soest, Beglinger & Voogd, 2012, sp. nov." docType="treatment" docUuid="42A9A091-B8EC-4F3E-9381-6D601E876427" docUuidSource="ZooBank" docVersion="9" lastPageNumber="13" masterDocId="FFA7D03C182E227FFFD0B406FFCB5144" masterDocTitle="Sponges of the family Esperiopsidae (Demospongiae, Poecilosclerida) from Northwest Africa, with the descriptions of four new species" masterLastPageNumber="21" masterPageNumber="1" pageNumber="11" updateTime="1698841493456" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="08B1E72A288843092874296621C880D3">Sponges of the family Esperiopsidae (Demospongiae, Poecilosclerida) from Northwest Africa, with the descriptions of four new species</mods:title>
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<mods:name id="82C3F4E5C6BE25773F7292CC1364599C" type="personal">
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<mods:namePart id="3E3F8E74A424A05037A2600715C4E67A">Van Soest, Rob W. M.</mods:namePart>
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<mods:namePart id="F3F3D5196C72CBC88CFBCB199ED68EBB">Beglinger, Elly J.</mods:namePart>
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<mods:namePart id="D9553D16385D7BC650D4CA1FEB986CD9">de Voogd, Nicole J.</mods:namePart>
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<mods:typeOfResource id="1DF521CBA179882EB689FA55CAF12185">text</mods:typeOfResource>
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<mods:title id="9F75C47515152ECE3B6C0469C81A656D">European Journal of Taxonomy</mods:title>
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<mods:part id="DD707263C36BEF706B254BA62F23B22B">
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<mods:date id="0EED0B28987259AF208041A88DD7C031">2012</mods:date>
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<mods:number id="8CB04E4CE7E7515F5B5320362362BF5D">2012-07-27</mods:number>
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<mods:number id="F39EC0A38E843ABAEE622BB3146C143B">18</mods:number>
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<treatment id="039EA84418242273FDBCB1A4FBF556AF" ID-DOI="http://doi.org/10.5281/zenodo.3858668" ID-GBIF-Taxon="164302251" ID-Zenodo-Dep="3858668" LSID="urn:lsid:zoobank.org:act:42A9A091-B8EC-4F3E-9381-6D601E876427" httpUri="http://treatment.plazi.org/id/039EA84418242273FDBCB1A4FBF556AF" lastPageId="12" lastPageNumber="13" pageId="10" pageNumber="11">
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<subSubSection id="C32D4AD918242275FDBCB1A4FC0354F8" box="[620,968,1442,1468]" pageId="10" pageNumber="11" type="nomenclature">
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<paragraph id="8B88195218242275FDBCB1A4FC0354F8" blockId="10.[620,968,1442,1504]" box="[620,968,1442,1468]" pageId="10" pageNumber="11">
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<heading id="D0C0AE3E18242275FDBCB1A4FC0354F8" box="[620,968,1442,1468]" centered="true" fontSize="11" level="2" pageId="10" pageNumber="11" reason="2">
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<taxonomicName id="4C3762D118242275FDBCB1A4FCAD54F8" ID-CoL="3BJDP" authorityName="van Soest, Beglinger & De Voogd" authorityYear="2012" box="[620,870,1442,1468]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="10" pageNumber="11" phylum="Porifera" rank="species" species="cimensis" status="sp. nov.">
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<emphasis id="B943C54018242275FDBCB1A4FCAD54F8" bold="true" box="[620,870,1442,1468]" italics="true" pageId="10" pageNumber="11">Esperiopsis cimensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A270783B18242275FCBDB1A4FC0354F8" box="[877,968,1442,1468]" pageId="10" pageNumber="11" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C32D4AD918242275FD27B1C0FCF754A4" box="[759,828,1478,1504]" pageId="10" pageNumber="11" type="description">
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<paragraph id="8B88195218242275FD27B1C0FCF754A4" blockId="10.[620,968,1442,1504]" box="[759,828,1478,1504]" pageId="10" pageNumber="11">
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<figureCitation id="130C05D718242275FD27B1C0FCF754A4" box="[759,828,1478,1504]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="10" pageNumber="11">Fig. 6</figureCitation>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C32D4AD918242275FF6DB20EFD055716" box="[189,718,1544,1618]" pageId="10" pageNumber="11" type="etymology">
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<paragraph id="8B88195218242275FF6DB20EFE8F5766" blockId="10.[189,324,1544,1570]" box="[189,324,1544,1570]" pageId="10" pageNumber="11">
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<heading id="D0C0AE3E18242275FF6DB20EFE8F5766" bold="true" box="[189,324,1544,1570]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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<emphasis id="B943C54018242275FF6DB20EFE8F5766" bold="true" box="[189,324,1544,1570]" pageId="10" pageNumber="11">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B88195218242275FF6DB23EFD055716" blockId="10.[189,718,1592,1618]" box="[189,718,1592,1618]" pageId="10" pageNumber="11">
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Named after the
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<typeStatus id="548CA7F018242275FE51B23EFE7F5716" box="[385,436,1592,1618]" pageId="10" pageNumber="11">type</typeStatus>
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locality, Ilheu de Cima.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32D4AD918242275FF6DB27CFD375674" pageId="10" pageNumber="11" type="materials_examined">
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<paragraph id="8B88195218242275FF6DB27CFE6157D0" blockId="10.[189,426,1658,1684]" box="[189,426,1658,1684]" pageId="10" pageNumber="11">
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<heading id="D0C0AE3E18242275FF6DB27CFE6157D0" bold="true" box="[189,426,1658,1684]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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<emphasis id="B943C54018242275FF6DB27CFE6157D0" bold="true" box="[189,426,1658,1684]" pageId="10" pageNumber="11">Material examined</emphasis>
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</heading>
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</paragraph>
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<materialsCitation id="3B5F130F18242275FF3AB2ACFD375674" ID-GBIF-Occurrence="2625676304" collectingDate="1986-08-23" collectionCode="R" collectorName="W. M. Van Soest & Expedition & Van Veen" country="Cape Verde" elevation="165" latitude="14.95" location="Islands" longLatPrecision="772" longitude="-24.65" pageId="10" pageNumber="11" specimenCode="ZMA Por. 07282" specimenCount="1" typeStatus="holotype">
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<paragraph id="8B88195218242275FF3AB2ACFE975780" blockId="10.[189,1398,1706,1841]" box="[234,348,1706,1732]" pageId="10" pageNumber="11">
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<emphasis id="B943C54018242275FF3AB2ACFE975780" bold="true" box="[234,348,1706,1732]" pageId="10" pageNumber="11">
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<typeStatus id="548CA7F018242275FF3AB2ACFE975780" box="[234,348,1706,1732]" pageId="10" pageNumber="11" type="holotype">Holotype</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="8B88195218242275FF6DB2C8FD375674" blockId="10.[189,1398,1706,1841]" pageId="10" pageNumber="11">
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<specimenCode id="DB91B12918242275FF6DB2C8FE4257AC" box="[189,393,1742,1768]" pageId="10" pageNumber="11">ZMA Por. 07282</specimenCode>
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,
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<collectingCountry id="F32059C218242275FE46B2C8FDD457AC" box="[406,543,1742,1768]" name="Cape Verde" pageId="10" pageNumber="11">Cape Verde</collectingCountry>
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<location id="8EE84F8918242275FDF8B2C8FDB557AC" LSID="urn:lsid:plazi:treatment:039EA84418242273FDBCB1A4FBF556AF:8EE84F8918242275FDF8B2C8FDB557AC" box="[552,638,1742,1768]" country="Cape Verde" latitude="14.95" longLatPrecision="772" longitude="-24.65" name="Islands" pageId="10" pageNumber="11">Islands</location>
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,
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<locationDeviation id="9A3A007018242275FD5BB2C8FC4157AC" box="[651,906,1742,1768]" location="Ilheu Rombos" pageId="10" pageNumber="11">SW of Ilheu Rombos</locationDeviation>
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,
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<locationDeviation id="9A3A007018242275FC47B2C8FB5B57AC" box="[919,1168,1742,1768]" location="Ilheu de Cima" pageId="10" pageNumber="11">SE of Ilheu de Cima</locationDeviation>
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, depth
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<quantity id="4CCFB4B718242275FB37B2C8FAFF57AC" box="[1255,1332,1742,1769]" metricMagnitude="2" metricUnit="m" metricValue="1.65" pageId="10" pageNumber="11" unit="m" value="165.0">
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<elevation id="001AFE6118242275FB37B2C8FAFF57AC" box="[1255,1332,1742,1769]" metricMagnitude="2" metricUnit="m" metricValue="1.65" pageId="10" pageNumber="11" unit="m" value="165.0">165 m</elevation>
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</quantity>
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, hard bottom with yellow calcareous sand, coll.
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<collectionCode id="ED26819718242275FD16B2F4FD175648" box="[710,732,1778,1804]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="11">R</collectionCode>
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.
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<collectorName id="26C27C8418242275FD0FB2F4FC625648" box="[735,937,1778,1804]" pageId="10" pageNumber="11">W.M. Van Soest</collectorName>
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, CANCAP 7
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<collectorName id="26C27C8418242275FB85B2F4FB1D5648" box="[1109,1238,1778,1804]" pageId="10" pageNumber="11">Expedition</collectorName>
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stat. 030/05,
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<geoCoordinate id="EE037F9518242275FF6DB310FED45675" box="[189,287,1814,1841]" degrees="14.95" direction="north" orientation="latitude" pageId="10" pageNumber="11" precision="555" value="14.95">14.95°N</geoCoordinate>
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<geoCoordinate id="EE037F9518242275FEF7B310FE5A5675" box="[295,401,1814,1841]" degrees="24.65" direction="west" orientation="longitude" pageId="10" pageNumber="11" precision="555" value="-24.65">24.65°W</geoCoordinate>
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,
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<collectorName id="26C27C8418242275FE4CB311FDC75675" box="[412,524,1815,1841]" pageId="10" pageNumber="11">Van Veen</collectorName>
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grab,
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<date id="FF893F9218242275FD85B310FD3C5674" box="[597,759,1814,1840]" pageId="10" pageNumber="11" value="1986-08-23">
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<collectingDate id="EFCDC67A18242275FD85B310FD3C5674" box="[597,759,1814,1840]" pageId="10" pageNumber="11" value="1986-08-23">23 Aug. 1986</collectingDate>
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</date>
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.
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</paragraph>
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</materialsCitation>
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</subSubSection>
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<subSubSection id="C32D4AD918242273FF6DB35EFABD526D" lastPageId="12" lastPageNumber="13" pageId="10" pageNumber="11" type="description">
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<paragraph id="8B88195218242275FF6DB35EFE855636" blockId="10.[189,334,1880,1906]" box="[189,334,1880,1906]" pageId="10" pageNumber="11">
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||
<heading id="D0C0AE3E18242275FF6DB35EFE855636" bold="true" box="[189,334,1880,1906]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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||
<emphasis id="B943C54018242275FF6DB35EFE855636" bold="true" box="[189,334,1880,1906]" pageId="10" pageNumber="11">Description</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B88195218242275FF6DB38EFD9056AE" blockId="10.[189,1399,1928,2026]" pageId="10" pageNumber="11">
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Thinly encrusting on a large volcanic stone (
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||
<figureCitation id="130C05D718242275FD11B38EFCD556E6" box="[705,798,1928,1954]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="10" pageNumber="11">Fig. 6A</figureCitation>
|
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, arrow), alongside a specimen of
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||
<taxonomicName id="4C3762D118242275FB73B38EFF305682" authority="Schulze, 1878" authorityName="Schulze" authorityYear="1878" class="Demospongiae" family="Darwinellidae" genus="Aplysilla" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dendroceratida" pageId="10" pageNumber="11" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018242275FB73B38EFAC056E6" box="[1187,1291,1928,1954]" italics="true" pageId="10" pageNumber="11">Aplysilla</emphasis>
|
||
Schulze, 1878
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||
</taxonomicName>
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||
. Size of crust 3.5 x
|
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<quantity id="4CCFB4B718242275FE2CB3AAFDF65683" box="[508,573,1964,1991]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="10" pageNumber="11" unit="cm" value="2.0">2 cm</quantity>
|
||
, thickness
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||
<quantity id="4CCFB4B718242275FD16B3AAFCE15683" box="[710,810,1964,1991]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="10" pageNumber="11" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1-2 mm</quantity>
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. Colour: yellow alive, beige in alcohol. Surface optically smooth. Consistency soft.
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</paragraph>
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||
<caption id="DF4849DA18252274FF6DB342FEB256AF" ID-DOI="http://doi.org/10.5281/zenodo.3857888" ID-Zenodo-Dep="3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="11" pageNumber="12" startId="11.[189,232,1860,1886]" targetBox="[189,1398,314,1818]" targetPageId="11">
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||
<paragraph id="8B88195218252274FF6DB342FEB256AF" blockId="11.[189,1399,1860,2032]" pageId="11" pageNumber="12">
|
||
<emphasis id="B943C54018252274FF6DB342FEC7561A" bold="true" box="[189,268,1860,1886]" pageId="11" pageNumber="12">Fig. 6.</emphasis>
|
||
<taxonomicName id="4C3762D118252274FEC5B343FDC0561A" authorityName="van Soest, Beglinger & De Voogd" authorityYear="2012" box="[277,523,1861,1886]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="11" pageNumber="12" phylum="Porifera" rank="species" species="cimensis" status="sp. nov.">
|
||
<emphasis id="B943C54018252274FEC5B343FDC0561A" box="[277,523,1861,1886]" italics="true" pageId="11" pageNumber="12">Esperiopsis cimensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A270783B18252274FDC4B342FDB9561A" box="[532,626,1860,1886]" pageId="11" pageNumber="12" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, Holotype ZMA Por. 07282.
|
||
<emphasis id="B943C54018252274FC1EB342FC28561A" bold="true" box="[974,995,1860,1886]" pageId="11" pageNumber="12">A</emphasis>
|
||
. Habit encrusting a volcanic rock (indicated by arrow).
|
||
<emphasis id="B943C54018252274FE62B361FE0D56C5" bold="true" box="[434,454,1895,1921]" pageId="11" pageNumber="12">B</emphasis>
|
||
. Cross section of peripheral skeleton showing plumose spicule brushes.
|
||
<emphasis id="B943C54018252274FB2CB361FAE456C5" bold="true" box="[1276,1327,1895,1921]" pageId="11" pageNumber="12">C-E</emphasis>
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||
. SEM and light microscopy images of spicules.
|
||
<emphasis id="B943C54018252274FD70B38CFD7E56E0" bold="true" box="[672,693,1930,1956]" pageId="11" pageNumber="12">D</emphasis>
|
||
. Style.
|
||
<emphasis id="B943C54018252274FCDEB38CFCE756EE" bold="true" box="[782,812,1930,1962]" pageId="11" pageNumber="12">
|
||
D
|
||
<subScript id="17B31B1718252274FCF3B39AFCE756EE" attach="left" box="[803,812,1948,1962]" fontSize="6" pageId="11" pageNumber="12">1</subScript>
|
||
</emphasis>
|
||
. Detail of apices.
|
||
<emphasis id="B943C54018252274FC2FB38CFBDF56E0" bold="true" box="[1023,1044,1930,1956]" pageId="11" pageNumber="12">C</emphasis>
|
||
. Sigmas.
|
||
<emphasis id="B943C54018252274FB57B38CFB6E56EE" bold="true" box="[1159,1189,1930,1962]" pageId="11" pageNumber="12">
|
||
C
|
||
<subScript id="17B31B1718252274FB4CB39AFB6E56EE" attach="left" box="[1180,1189,1948,1962]" fontSize="6" pageId="11" pageNumber="12">1</subScript>
|
||
</emphasis>
|
||
. Large sigma.
|
||
<emphasis id="B943C54018252274FA81B38CFABB56EE" bold="true" box="[1361,1392,1930,1962]" pageId="11" pageNumber="12">
|
||
C
|
||
<subScript id="17B31B1718252274FAB7B39AFABB56EE" attach="right" box="[1383,1392,1948,1962]" fontSize="6" pageId="11" pageNumber="12">2</subScript>
|
||
</emphasis>
|
||
. Small sigma.
|
||
<emphasis id="B943C54018252274FE8FB3A8FEB8568C" bold="true" box="[351,371,1966,1992]" pageId="11" pageNumber="12">E</emphasis>
|
||
. Palmate isochelae.
|
||
<emphasis id="B943C54018252274FDB5B3A8FD495689" bold="true" box="[613,642,1966,1997]" pageId="11" pageNumber="12">
|
||
E
|
||
<subScript id="17B31B1718252274FDA9B3B9FD495689" attach="left" box="[633,642,1983,1997]" fontSize="6" pageId="11" pageNumber="12">1</subScript>
|
||
</emphasis>
|
||
. Left: large chela in dorsal view; right: large chela in side view.
|
||
<emphasis id="B943C54018252274FF6DB3D7FF1156B4" bold="true" box="[189,218,2001,2032]" pageId="11" pageNumber="12">
|
||
E
|
||
<subScript id="17B31B1718252274FF01B3E4FF1156B4" attach="left" box="[209,218,2018,2032]" fontSize="6" pageId="11" pageNumber="12">2</subScript>
|
||
</emphasis>
|
||
. Small chela.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B88195218222273FF6DB50DFEAA5087" blockId="12.[189,1399,267,452]" pageId="12" pageNumber="13">
|
||
SKELETON. (
|
||
<figureCitation id="130C05D718222273FE95B50DFE695062" box="[325,418,267,294]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6B</figureCitation>
|
||
) Plumose, with strongly developed spicule bundles traversing the sponge at right angles to the surface, where they fan out. Few if any connecting spicules. No special ectosomal skeleton. There is a ‘groundmass’ of microscleres crowding the space between the spicule bundles and adhering to it, mostly consisting of sigmas and small isochelae. Scattered larger chelae, rather rare, mostly occurring at the surface.
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB5E9FC85534D" blockId="12.[189,846,495,522]" box="[189,846,495,522]" pageId="12" pageNumber="13">
|
||
SPICULES. (
|
||
<figureCitation id="130C05D718222273FEE8B5E9FEB6534E" box="[312,381,495,522]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6</figureCitation>
|
||
C-E) Styles, sigmas, palmate isochelae.
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB633FACA530B" blockId="12.[189,1281,564,596]" box="[189,1281,564,596]" pageId="12" pageNumber="13">
|
||
STYLES. (
|
||
<figureCitation id="130C05D718222273FEF5B632FE6B530B" box="[293,416,564,591]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6C, C</figureCitation>
|
||
<figureCitation id="130C05D718222273FE70B640FE625310" box="[416,425,582,596]" captionStart="Fig" captionStartId="1.[189,232,1930,1956]" captionTargetBox="[360,1227,780,1883]" captionTargetId="figure@1.[355,1232,775,1890]" captionTargetPageId="1" captionText="Fig. 1. Map of Northwest Africa, showing the approximate localities from which the sponges were collected. 1. Mauritania, Cap Blanc. 2. Mauritania, Banc d’Arguin. 3. Mauritania, SW of Cap Timiris 4. Cape Verde Islands, São Vicente 5. Cape Verde Islands, Ilheu de Cima." figureDoi="http://doi.org/10.5281/zenodo.3857878" httpUri="https://zenodo.org/record/3857878/files/figure.png" pageId="12" pageNumber="13">
|
||
<subScript id="17B31B1718222273FE70B640FE625310" attach="left" box="[416,425,582,596]" fontSize="6" pageId="12" pageNumber="13">1</subScript>
|
||
</figureCitation>
|
||
) Long and thin, straight or slightly curved, 396-
|
||
<emphasis id="B943C54018222273FC0FB633FBEA530B" box="[991,1057,565,591]" italics="true" pageId="12" pageNumber="13">431.4</emphasis>
|
||
-461 x 5-
|
||
<emphasis id="B943C54018222273FB5DB632FB77530A" box="[1165,1212,564,590]" italics="true" pageId="12" pageNumber="13">6.4-</emphasis>
|
||
<quantity id="4CCFB4B718222273FB6BB633FB37530B" box="[1211,1276,565,591]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="12" pageNumber="13" unit="mm" value="8.0">8 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB67CFCAC53F8" blockId="12.[189,1398,634,706]" pageId="12" pageNumber="13">
|
||
SIGMAS. (
|
||
<figureCitation id="130C05D718222273FEF6B67CFE4953D1" box="[294,386,634,661]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6D</figureCitation>
|
||
) In two distinct non-overlapping size categories, both thin and strongly curved: (I) 76-
|
||
<emphasis id="B943C54018222273FF6DB6A4FF3B53F8" box="[189,240,674,700]" italics="true" pageId="12" pageNumber="13">85.8</emphasis>
|
||
-
|
||
<quantity id="4CCFB4B718222273FF28B6A7FE8C53F8" box="[248,327,673,700]" metricMagnitude="-2" metricUnit="m" metricValue="9.6" pageId="12" pageNumber="13" unit="mm" value="96.0">96 µm</quantity>
|
||
(
|
||
<figureCitation id="130C05D718222273FE87B6A4FE7A53FF" box="[343,433,673,700]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6D</figureCitation>
|
||
<figureCitation id="130C05D718222273FE61B6B2FE715386" box="[433,442,692,706]" captionStart="Fig" captionStartId="1.[189,232,1930,1956]" captionTargetBox="[360,1227,780,1883]" captionTargetId="figure@1.[355,1232,775,1890]" captionTargetPageId="1" captionText="Fig. 1. Map of Northwest Africa, showing the approximate localities from which the sponges were collected. 1. Mauritania, Cap Blanc. 2. Mauritania, Banc d’Arguin. 3. Mauritania, SW of Cap Timiris 4. Cape Verde Islands, São Vicente 5. Cape Verde Islands, Ilheu de Cima." figureDoi="http://doi.org/10.5281/zenodo.3857878" httpUri="https://zenodo.org/record/3857878/files/figure.png" pageId="12" pageNumber="13">
|
||
<subScript id="17B31B1718222273FE61B6B2FE715386" attach="left" box="[433,442,692,706]" fontSize="6" pageId="12" pageNumber="13">1</subScript>
|
||
</figureCitation>
|
||
), and (II) 36-
|
||
<emphasis id="B943C54018222273FD89B6A4FD4753F8" box="[601,652,674,700]" italics="true" pageId="12" pageNumber="13">45.4</emphasis>
|
||
-
|
||
<quantity id="4CCFB4B718222273FD45B6A7FD2853F8" box="[661,739,673,700]" metricMagnitude="-2" metricUnit="m" metricValue="5.6" pageId="12" pageNumber="13" unit="mm" value="56.0">56 µm</quantity>
|
||
(
|
||
<figureCitation id="130C05D718222273FD23B6A4FC8553FF" box="[755,846,673,700]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6D</figureCitation>
|
||
<figureCitation id="130C05D718222273FC9EB6B2FC9C5386" box="[846,855,692,706]" captionStart="Fig" captionStartId="4.[189,232,1930,1956]" captionTargetBox="[189,1398,797,1889]" captionTargetId="figure@4.[189,1398,797,1889]" captionTargetPageId="4" captionText="Fig. 2. Amphilectus utriculus sp. nov. A,C-E. Holotype ZMA Por. 22592. B. Paratypes ZMA Por. 06636. C. Cross section showing skeletal structure. D. Peripheral skeleton showing protruding spicule tracts and clusters of microscleres. E. Spicules in light microscopy." figureDoi="http://doi.org/10.5281/zenodo.3857880" httpUri="https://zenodo.org/record/3857880/files/figure.png" pageId="12" pageNumber="13">
|
||
<subScript id="17B31B1718222273FC9EB6B2FC9C5386" attach="left" box="[846,855,692,706]" fontSize="6" pageId="12" pageNumber="13">2</subScript>
|
||
</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB6EEFABD526D" blockId="12.[189,1399,743,815]" pageId="12" pageNumber="13">
|
||
PALMATE ISOCHELAE. (
|
||
<figureCitation id="130C05D718222273FE62B6E1FDC15246" box="[434,522,743,770]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6E</figureCitation>
|
||
) In two distinct, non-overlapping size categories, the larger (I) ‘normal’ in shape (
|
||
<figureCitation id="130C05D718222273FEDFB709FEAC526D" box="[271,359,783,809]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6E</figureCitation>
|
||
<figureCitation id="130C05D718222273FEB6B727FEA4526B" box="[358,367,801,815]" captionStart="Fig" captionStartId="1.[189,232,1930,1956]" captionTargetBox="[360,1227,780,1883]" captionTargetId="figure@1.[355,1232,775,1890]" captionTargetPageId="1" captionText="Fig. 1. Map of Northwest Africa, showing the approximate localities from which the sponges were collected. 1. Mauritania, Cap Blanc. 2. Mauritania, Banc d’Arguin. 3. Mauritania, SW of Cap Timiris 4. Cape Verde Islands, São Vicente 5. Cape Verde Islands, Ilheu de Cima." figureDoi="http://doi.org/10.5281/zenodo.3857878" httpUri="https://zenodo.org/record/3857878/files/figure.png" pageId="12" pageNumber="13">
|
||
<subScript id="17B31B1718222273FEB6B727FEA4526B" attach="left" box="[358,367,801,815]" fontSize="6" pageId="12" pageNumber="13">1</subScript>
|
||
</figureCitation>
|
||
), 56-
|
||
<emphasis id="B943C54018222273FE7EB709FE2A526D" box="[430,481,783,809]" italics="true" pageId="12" pageNumber="13">69.4</emphasis>
|
||
-
|
||
<quantity id="4CCFB4B718222273FE3AB709FDF1526D" box="[490,570,783,809]" metricMagnitude="-2" metricUnit="m" metricValue="8.4" pageId="12" pageNumber="13" unit="mm" value="84.0">84 µm</quantity>
|
||
, the smaller (II) with incurved median alae (
|
||
<figureCitation id="130C05D718222273FB90B709FB53526D" box="[1088,1176,783,809]" captionStart="Fig" captionStartId="11.[189,232,1860,1886]" captionTargetBox="[189,1398,314,1818]" captionTargetId="figure@11.[189,1398,314,1818]" captionTargetPageId="11" captionText="Fig. 6. Esperiopsis cimensis sp. nov., Holotype ZMA Por. 07282. A. Habit encrusting a volcanic rock (indicatedby arrow). B. Cross section of peripheral skeletonshowing plumose spicule brushes. C-E. SEM and light microscopy images of spicules. D. Style. D1. Detail of apices. C. Sigmas. C1. Large sigma. C2. Small sigma. E. Palmate isochelae. E1. Left: large chela in dorsal view; right: large chela in side view. E2. Small chela." figureDoi="http://doi.org/10.5281/zenodo.3857888" httpUri="https://zenodo.org/record/3857888/files/figure.png" pageId="12" pageNumber="13">Fig. 6E</figureCitation>
|
||
<figureCitation id="130C05D718222273FB47B727FB6B526B" box="[1175,1184,801,815]" captionStart="Fig" captionStartId="4.[189,232,1930,1956]" captionTargetBox="[189,1398,797,1889]" captionTargetId="figure@4.[189,1398,797,1889]" captionTargetPageId="4" captionText="Fig. 2. Amphilectus utriculus sp. nov. A,C-E. Holotype ZMA Por. 22592. B. Paratypes ZMA Por. 06636. C. Cross section showing skeletal structure. D. Peripheral skeleton showing protruding spicule tracts and clusters of microscleres. E. Spicules in light microscopy." figureDoi="http://doi.org/10.5281/zenodo.3857880" httpUri="https://zenodo.org/record/3857880/files/figure.png" pageId="12" pageNumber="13">
|
||
<subScript id="17B31B1718222273FB47B727FB6B526B" attach="left" box="[1175,1184,801,815]" fontSize="6" pageId="12" pageNumber="13">2</subScript>
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||
</figureCitation>
|
||
), 14-
|
||
<emphasis id="B943C54018222273FB0FB709FAD9526D" box="[1247,1298,783,809]" italics="true" pageId="12" pageNumber="13">16.9</emphasis>
|
||
-
|
||
<quantity id="4CCFB4B718222273FACBB709FAA3526D" box="[1307,1384,783,809]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" pageId="12" pageNumber="13" unit="mm" value="21.0">21 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32D4AD918222273FF6DB752FD6D528D" pageId="12" pageNumber="13" type="multiple">
|
||
<paragraph id="8B88195218222273FF6DB752FE3A522B" blockId="12.[189,497,852,879]" box="[189,497,852,879]" pageId="12" pageNumber="13">
|
||
<heading id="D0C0AE3E18222273FF6DB752FE3A522B" bold="true" box="[189,497,852,879]" fontSize="11" level="3" pageId="12" pageNumber="13" reason="3">
|
||
<emphasis id="B943C54018222273FF6DB752FE3A522B" bold="true" box="[189,497,852,879]" pageId="12" pageNumber="13">Distribution and ecology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB781FD6D528D" blockId="12.[189,1398,903,969]" pageId="12" pageNumber="13">
|
||
Only known from the
|
||
<typeStatus id="548CA7F018222273FE13B78EFE3D52E6" box="[451,502,904,930]" pageId="12" pageNumber="13">type</typeStatus>
|
||
locality S of Ilheu de Cima,
|
||
<collectingCountry id="F32059C218222273FC9BB781FC1852E5" box="[843,979,903,929]" name="Cape Verde" pageId="12" pageNumber="13">Cape Verde</collectingCountry>
|
||
Islands (
|
||
<figureCitation id="130C05D718222273FBEFB781FB4E52E5" box="[1087,1157,903,929]" captionStart="Fig" captionStartId="1.[189,232,1930,1956]" captionTargetBox="[360,1227,780,1883]" captionTargetId="figure@1.[355,1232,775,1890]" captionTargetPageId="1" captionText="Fig. 1. Map of Northwest Africa, showing the approximate localities from which the sponges were collected. 1. Mauritania, Cap Blanc. 2. Mauritania, Banc d’Arguin. 3. Mauritania, SW of Cap Timiris 4. Cape Verde Islands, São Vicente 5. Cape Verde Islands, Ilheu de Cima." figureDoi="http://doi.org/10.5281/zenodo.3857878" httpUri="https://zenodo.org/record/3857878/files/figure.png" pageId="12" pageNumber="13">Fig. 1</figureCitation>
|
||
, loc. 5), on volcanic bottom with yellow sand, at
|
||
<quantity id="4CCFB4B718222273FDDBB7A8FD9E528D" box="[523,597,942,969]" metricMagnitude="2" metricUnit="m" metricValue="1.65" pageId="12" pageNumber="13" unit="m" value="165.0">165 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32D4AD918222273FF6DB7F3FBF556AF" pageId="12" pageNumber="13" type="discussion">
|
||
<paragraph id="8B88195218222273FF6DB7F3FEE4554B" blockId="12.[189,303,1013,1039]" box="[189,303,1013,1039]" pageId="12" pageNumber="13">
|
||
<heading id="D0C0AE3E18222273FF6DB7F3FEE4554B" bold="true" box="[189,303,1013,1039]" fontSize="11" level="3" pageId="12" pageNumber="13" reason="3">
|
||
<emphasis id="B943C54018222273FF6DB7F3FEE4554B" bold="true" box="[189,303,1013,1039]" pageId="12" pageNumber="13">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB021FE6B57A4" blockId="12.[189,1399,1063,1760]" pageId="12" pageNumber="13">
|
||
The new species appears to be a member of a group of morphologically similar North Atlantic deep-water species (see
|
||
<tableCitation id="C6B52CE918222273FE9EB048FE69552D" box="[334,418,1102,1129]" captionStart="Table 1" captionStartId="3.[189,258,268,294]" captionTargetId="graphics@3.[175,1821,601,1786]" captionTargetPageId="3" captionText="Table 1. Summary of characters of Atlantic sponges belonging to genera Amphilectus Vosmaer, 1880" httpUri="http://table.plazi.org/id/DF4849DA182D227CFF6DB50AFDD3500D" pageId="12" pageNumber="13" tableUuid="DF4849DA182D227CFF6DB50AFDD3500D">Table 1</tableCitation>
|
||
), sharing the encrusting habit, the size and shape of megascleres and two categories of both sigmas and chelae. Probably closest is
|
||
<emphasis id="B943C54018222273FD1CB071FC0C55D4" box="[716,967,1142,1168]" italics="true" pageId="12" pageNumber="13">
|
||
<taxonomicName id="4C3762D118222273FD1CB071FC9E55D4" box="[716,853,1143,1168]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">Esperiopsis</taxonomicName>
|
||
flagellum
|
||
</emphasis>
|
||
Lundbeck, 1905 from off SE
|
||
<collectingCountry id="F32059C218222273FAC9B070FAB855D4" box="[1305,1395,1142,1168]" name="Iceland" pageId="12" pageNumber="13">Iceland</collectingCountry>
|
||
. Clear differences exist in the shape of one of the sigma categories, as these of
|
||
<emphasis id="B943C54018222273FBEDB098FB0155F3" box="[1085,1226,1181,1207]" italics="true" pageId="12" pageNumber="13">E. flagellum</emphasis>
|
||
are ‘flagellate’ (excessively incurved). The sigmas are also larger in size, up to
|
||
<quantity id="4CCFB4B718222273FC68B0C3FBDE559B" box="[952,1045,1221,1248]" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="12" pageNumber="13" unit="mm" value="250.0">250 µm</quantity>
|
||
in
|
||
<emphasis id="B943C54018222273FBEDB0C0FB18559B" box="[1085,1235,1221,1247]" italics="true" pageId="12" pageNumber="13">E. flagellum,</emphasis>
|
||
whereas they are up to
|
||
<quantity id="4CCFB4B718222273FEFDB0EBFE425443" box="[301,393,1261,1287]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="12" pageNumber="13" unit="mm" value="400.0">400 µm</quantity>
|
||
in the similar species
|
||
<taxonomicName id="4C3762D118222273FD42B0EBFC345442" authority="Stephens, 1916" authorityName="Stephens" authorityYear="1916" box="[658,1023,1260,1286]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="macrosigma">
|
||
<emphasis id="B943C54018222273FD42B0EBFC885442" box="[658,835,1261,1286]" italics="true" pageId="12" pageNumber="13">E. macrosigma</emphasis>
|
||
Stephens, 1916
|
||
</taxonomicName>
|
||
from waters west of
|
||
<collectingCountry id="F32059C218222273FB2BB0EAFA995442" box="[1275,1362,1260,1286]" name="Ireland" pageId="12" pageNumber="13">Ireland</collectingCountry>
|
||
.
|
||
<taxonomicName id="4C3762D118222273FA8DB0EBFE1B546A" authority="Topsent, 1890" authorityName="Topsent" authorityYear="1890" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="praedita">
|
||
<emphasis id="B943C54018222273FA8DB0EBFEEB546A" italics="true" pageId="12" pageNumber="13">E. praedita</emphasis>
|
||
Topsent, 1890
|
||
</taxonomicName>
|
||
from the Azores is also close, but the larger chelae category is smaller than in our new species, and the sigmas can be as large as
|
||
<quantity id="4CCFB4B718222273FCC3B13DFCB95412" box="[787,882,1339,1366]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="12" pageNumber="13" unit="mm" value="200.0">200 µm</quantity>
|
||
. A less similar sponge is
|
||
<taxonomicName id="4C3762D118222273FB49B13AFF335439" authority="Topsent, 1904" authorityName="Topsent" authorityYear="1904" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="decora">
|
||
<emphasis id="B943C54018222273FB49B13AFAC05411" box="[1177,1291,1339,1365]" italics="true" pageId="12" pageNumber="13">E. decora</emphasis>
|
||
Topsent, 1904
|
||
</taxonomicName>
|
||
from the Azores, sharing the overall spiculation, but having even larger (flagellate) sigmas, and in addition possessing trichodragmas and three instead of two size categories of chelae. Other
|
||
<taxonomicName id="4C3762D118222273FB3DB18DFABD54E0" box="[1261,1398,1419,1444]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018222273FB3DB18DFABD54E0" box="[1261,1398,1419,1444]" italics="true" pageId="12" pageNumber="13">Esperiopsis</emphasis>
|
||
</taxonomicName>
|
||
species described from the North Atlantic appear more distant:
|
||
<taxonomicName id="4C3762D118222273FC7BB1B5FB335488" authority="Stephens, 1916" authorityName="Stephens" authorityYear="1916" box="[939,1272,1458,1484]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="incognita">
|
||
<emphasis id="B943C54018222273FC7BB1B5FBF05488" box="[939,1083,1459,1484]" italics="true" pageId="12" pageNumber="13">E. incognita</emphasis>
|
||
Stephens, 1916
|
||
</taxonomicName>
|
||
from Irish waters has smaller chelae and larger sigmas.
|
||
<taxonomicName id="4C3762D118222273FD00B1DCFBF354B7" authority="(Alander, 1942)" baseAuthorityName="Alander" baseAuthorityYear="1942" box="[720,1080,1497,1523]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="strongylata">
|
||
<emphasis id="B943C54018222273FD00B1DCFCBD54B7" box="[720,886,1497,1523]" italics="true" pageId="12" pageNumber="13">E. strongylata</emphasis>
|
||
(Alander, 1942)
|
||
</taxonomicName>
|
||
from the Skagerrak and
|
||
<taxonomicName id="4C3762D118222273FA8DB1DCFDD5575E" authority="Vacelet, 1969" authorityName="Vacelet" authorityYear="1969" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="strongylophora">
|
||
<emphasis id="B943C54018222273FA8DB1DCFEBA575F" italics="true" pageId="12" pageNumber="13">E. strongylophora</emphasis>
|
||
Vacelet, 1969
|
||
</taxonomicName>
|
||
from the Western Mediterranean have strongylote megascleres instead of styles. The two remaining, more elaborately shaped, North East Atlantic
|
||
<taxonomicName id="4C3762D118222273FB85B22FFB155706" box="[1109,1246,1577,1602]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018222273FB85B22FFB155706" box="[1109,1246,1577,1602]" italics="true" pageId="12" pageNumber="13">Esperiopsis</emphasis>
|
||
</taxonomicName>
|
||
species also show differences in spicule sizes and categories: variably massive or ramose
|
||
<taxonomicName id="4C3762D118222273FB8AB256FF3357D5" authority="Topsent, 1890" authorityName="Topsent" authorityYear="1890" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="polymorpha">
|
||
<emphasis id="B943C54018222273FB8AB256FAC1572D" box="[1114,1290,1615,1641]" italics="true" pageId="12" pageNumber="13">E. polymorpha</emphasis>
|
||
Topsent, 1890
|
||
</taxonomicName>
|
||
from the Azores has smaller chelae in a single category and smaller sigmas. Massive-erect or leafshaped
|
||
<taxonomicName id="4C3762D118222273FEC6B299FDF857FD" authority="(Carter, 1874)" baseAuthorityName="Carter" baseAuthorityYear="1874" box="[278,563,1694,1721]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="villosa">
|
||
<emphasis id="B943C54018222273FEC6B299FE4D57FC" box="[278,390,1694,1720]" italics="true" pageId="12" pageNumber="13">E. villosa</emphasis>
|
||
(Carter, 1874)
|
||
</taxonomicName>
|
||
has the size of the largest sigmas and chelae clearly in excess of those of our new species.
|
||
</paragraph>
|
||
<paragraph id="8B88195218222273FF6DB30AFBF556AF" blockId="12.[189,1399,1803,2027]" pageId="12" pageNumber="13">
|
||
<taxonomicName id="4C3762D118222273FF6DB30AFDA25662" authority="Arnesen, 1903" authorityName="Arnesen" authorityYear="1903" box="[189,617,1804,1830]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="schmidti">
|
||
<emphasis id="B943C54018222273FF6DB30AFE785662" box="[189,435,1804,1830]" italics="true" pageId="12" pageNumber="13">Esperiopsis schmidti</emphasis>
|
||
Arnesen, 1903
|
||
</taxonomicName>
|
||
from Norwegian waters and
|
||
<taxonomicName id="4C3762D118222273FC1CB30AFABC5662" authority="Topsent, 1904" authorityName="Topsent" authorityYear="1904" box="[972,1399,1804,1830]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="glomeris">
|
||
<emphasis id="B943C54018222273FC1CB30AFB0E5662" box="[972,1221,1804,1830]" italics="true" pageId="12" pageNumber="13">Esperiopsis glomeris</emphasis>
|
||
Topsent, 1904
|
||
</taxonomicName>
|
||
have been assigned to the myxilline genus
|
||
<taxonomicName id="4C3762D118222273FD61B335FBC15609" authority="Topsent, 1927" authorityName="Topsent" authorityYear="1927" box="[689,1034,1843,1870]" class="Demospongiae" family="Esperiopsidae" genus="Echinostylinos" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018222273FD61B335FC955609" box="[689,862,1843,1869]" italics="true" pageId="12" pageNumber="13">Echinostylinos</emphasis>
|
||
Topsent, 1927
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFA664A318222273FBE4B332FABD5609" author="Van Soest R. W. M. & Hajdu E." box="[1076,1398,1843,1870]" pageId="12" pageNumber="13" pagination="621 - 624" refId="ref9757" refString="Van Soest R. W. M. & Hajdu E. 2002 a. Family Phellodermidae fam. nov. In: Hooper J. N. A. & Van Soest R. W. M. (eds) Systema Porifera. A guide to the classification of sponges: 621 - 624 .. Kluwer Academic / Plenum Publishers, New York." type="book chapter" year="2002">Van Soest & Hajdu (2002a)</bibRefCitation>
|
||
on account of their possession of tridentate isochelae.
|
||
<taxonomicName id="4C3762D118222273FCBAB35DFAF45631" authority="Lundbeck, 1905" authorityName="Lundbeck" authorityYear="1905" box="[874,1343,1882,1909]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="typichela">
|
||
<emphasis id="B943C54018222273FCBAB35DFBA75630" box="[874,1132,1882,1908]" italics="true" pageId="12" pageNumber="13">Esperiopsis typichela</emphasis>
|
||
Lundbeck, 1905
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3762D118222273FF6DB385FD5956D9" authority="Lundbeck, 1905" authorityName="Lundbeck" authorityYear="1905" box="[189,658,1922,1949]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="pedicellata">
|
||
<emphasis id="B943C54018222273FF6DB385FE0556D8" box="[189,462,1922,1948]" italics="true" pageId="12" pageNumber="13">Esperiopsis pedicellata</emphasis>
|
||
Lundbeck, 1905
|
||
</taxonomicName>
|
||
have been transferred to
|
||
<taxonomicName id="4C3762D118222273FC65B384FB8D56D8" authorityName="Vosmaer" authorityYear="1880" box="[949,1094,1922,1948]" class="Demospongiae" family="Esperiopsidae" genus="Amphilectus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018222273FC65B384FB8D56D8" box="[949,1094,1922,1948]" italics="true" pageId="12" pageNumber="13">Amphilectus</emphasis>
|
||
</taxonomicName>
|
||
by Van Soest
|
||
<emphasis id="B943C54018222273FB39B385FAE956D8" box="[1257,1314,1922,1948]" italics="true" pageId="12" pageNumber="13">et al.</emphasis>
|
||
(2012) as they do not possess sigmas.
|
||
<taxonomicName id="4C3762D118222273FDF3B3ACFCB75687" authority="Uriz, 1988" authorityName="Uriz" authorityYear="1988" box="[547,892,1961,1987]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="lesliei">
|
||
<emphasis id="B943C54018222273FDF3B3ACFD335687" box="[547,760,1961,1987]" italics="true" pageId="12" pageNumber="13">Esperiopsis lesliei</emphasis>
|
||
<bibRefCitation id="EFA664A318222273FD2FB3AFFCB75687" author="Uriz M. J." box="[767,892,1961,1987]" pageId="12" pageNumber="13" pagination="9 - 157" refId="ref9462" refString="Uriz M. J. 1988. Deep-water sponges from the continental shelf and slope off Namibia (Southwest Africa): Classes Hexactinellida and Demospongia. Monografias de Zoologia Marina 3: 9 - 157." type="journal article" year="1988">Uriz, 1988</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3762D118222273FC63B3ACFABC5687" authority="sensu Uriz (1988)" authorityName="Uriz" authorityYear="1988" box="[947,1399,1961,1987]" class="Demospongiae" family="Esperiopsidae" genus="Esperiopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="species" species="rugosus">
|
||
<emphasis id="B943C54018222273FC63B3ACFB2C5687" box="[947,1255,1962,1987]" italics="true" pageId="12" pageNumber="13">Esperiopsis rugosus sensu</emphasis>
|
||
<bibRefCitation id="EFA664A318222273FB3EB3AFFABC5687" author="Uriz M. J." box="[1262,1399,1961,1987]" pageId="12" pageNumber="13" pagination="9 - 157" refId="ref9462" refString="Uriz M. J. 1988. Deep-water sponges from the continental shelf and slope off Namibia (Southwest Africa): Classes Hexactinellida and Demospongia. Monografias de Zoologia Marina 3: 9 - 157." type="journal article" year="1988">Uriz (1988)</bibRefCitation>
|
||
</taxonomicName>
|
||
both from
|
||
<collectingCountry id="F32059C218222273FEE9B3D7FE6A56AF" box="[313,417,2001,2027]" name="Namibia" pageId="12" pageNumber="13">Namibia</collectingCountry>
|
||
, likewise do not have sigmas and belong to
|
||
<taxonomicName id="4C3762D118222273FC76B3D7FBFC56AF" authorityName="Vosmaer" authorityYear="1880" box="[934,1079,2001,2027]" class="Demospongiae" family="Esperiopsidae" genus="Amphilectus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Poecilosclerida" pageId="12" pageNumber="13" phylum="Porifera" rank="genus">
|
||
<emphasis id="B943C54018222273FC76B3D7FBFC56AF" box="[934,1079,2001,2027]" italics="true" pageId="12" pageNumber="13">Amphilectus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |