137 lines
14 KiB
XML
137 lines
14 KiB
XML
<document id="DF0FAEF593115AC4EA036FF05B6BB596" ID-DOI="10.11646/zootaxa.3692.1.5" ID-GBIF-Dataset="ddffc7b3-2654-49ec-b046-f32bc78af2d6" ID-ISSN="1175-5326" ID-Zenodo-Dep="249019" ID-ZooBank="136660B8-7DCC-490E-AB79-46546CC18E40" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460652068901" checkinUser="plazi" docAuthor="Göcke, Christian & Janussen, Dorte" docDate="2013" docId="03EF87D0CD23881280BEFBEDFC95F86D" docLanguage="en" docName="zt03692p101.pdf" docOrigin="Zootaxa 3692 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Stylocordyla chupachups Uriz, Gili, Orejas & Perez-Porro 2011" docType="treatment" docVersion="9" lastPageNumber="44" masterDocId="FFD6FFA8CD3388028029FF93FFE4FFE9" masterDocTitle="Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea" masterLastPageNumber="101" masterPageNumber="28" pageNumber="44" updateTime="1698343927236" updateUser="plazi">
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<mods:titleInfo id="28B6FE1FE5E2A34C543CB0891255E4E7">
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<mods:title id="2AE5D2130217A929428908F59A73187B">Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea</mods:title>
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<mods:name id="EAF58C01C82C0EFF15519BE75F6DFC51" type="personal">
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<mods:namePart id="5CD355E1BF9A0332F7F47006DEE10032">Göcke, Christian</mods:namePart>
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<mods:name id="E9AD9230BD563D7A2DAF203CA01C10D0" type="personal">
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<mods:roleTerm id="3449E86BE93406F7AC55A1C55F0AC92B">Author</mods:roleTerm>
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<mods:namePart id="A2CFD3B91F15574549996CFEC45E2A2E">Janussen, Dorte</mods:namePart>
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<mods:typeOfResource id="7CC4187E3AEC16083F90AA1C174FA782">text</mods:typeOfResource>
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<mods:title id="5E910947A42C3D313EEBDF3E957BC836">Zootaxa</mods:title>
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<mods:part id="7B2A1796FB9BAB712D4894718BC94A68">
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<mods:date id="1E01D44751BA41318F448ABC8F73F774">2013</mods:date>
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<mods:detail id="0CADD7F41D8E2D139261457287B08994" type="volume">
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<mods:number id="76A6BC9E4A523590B03290E423F813EF">3692</mods:number>
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<mods:number id="AEF15CF582C0BD5F09817017E8DFDE21">1</mods:number>
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<mods:classification id="D0B9F6C4DA4D4492C3D78510CFA7E53C">journal article</mods:classification>
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<mods:identifier id="4AA90A94AA3658194059B9AA32584F81" type="DOI">10.11646/zootaxa.3692.1.5</mods:identifier>
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<mods:identifier id="8FBEBC3926745487AAA32B3250276FE3" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="D9A7FB236E3925BB04A46C20D419536E" type="Zenodo-Dep">249019</mods:identifier>
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<treatment id="03EF87D0CD23881280BEFBEDFC95F86D" ID-DOI="http://doi.org/10.5281/zenodo.6145160" ID-GBIF-Taxon="119573119" ID-Zenodo-Dep="6145160" LSID="urn:lsid:plazi:treatment:03EF87D0CD23881280BEFBEDFC95F86D" httpUri="http://treatment.plazi.org/id/03EF87D0CD23881280BEFBEDFC95F86D" lastPageNumber="44" pageId="16" pageNumber="44">
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<subSubSection id="C35C654DCD23881280BEFBEDFC17FB16" pageId="16" pageNumber="44" type="nomenclature">
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<paragraph id="8BF936C6CD23881280BEFBEDFC34FB71" blockId="16.[151,976,1150,1209]" box="[151,976,1150,1176]" pageId="16" pageNumber="44">
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<heading id="D0B181AACD23881280BEFBEDFC34FB71" bold="true" box="[151,976,1150,1176]" fontSize="11" level="1" pageId="16" pageNumber="44" reason="1">
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<taxonomicName id="4C464D45CD23881280BEFBEDFC34FB71" authority="Uriz, Gili, Orejas & Perez-Porro, 2011" authorityName="Uriz, Gili, Orejas & Perez-Porro" authorityYear="2011" box="[151,976,1150,1176]" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="species" species="chupachups">
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<emphasis id="B932EAD4CD23881280BEFBEDFC34FB71" bold="true" box="[151,976,1150,1176]" pageId="16" pageNumber="44">
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<emphasis id="B932EAD4CD23881280BEFBEDFECFFB71" bold="true" box="[151,299,1150,1176]" italics="true" pageId="16" pageNumber="44">Stylocordyla</emphasis>
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cf.
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<emphasis id="B932EAD4CD2388128171FBEDFE0FFB71" bold="true" box="[344,491,1150,1176]" italics="true" pageId="16" pageNumber="44">chupachups</emphasis>
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Uriz, Gili, Orejas & Perez-Porro, 2011
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8BF936C6CD23881280BEFB32FEE7FB50" blockId="16.[151,976,1150,1209]" box="[151,259,1185,1209]" pageId="16" pageNumber="44">
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(
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<figureCitation id="137D2A43CD23881280B6FB32FF06FB50" box="[159,226,1185,1209]" captionStart="FIGURE 3" captionStartId="11.[151,250,1524,1547]" captionTargetBox="[151,1435,267,1503]" captionTargetId="figure@11.[151,1436,267,1503]" captionTargetPageId="11" captionText="FIGURE 3. Habitus pictures. A: Tetilla leptoderma Sollas, 1886 (SMF 11760), alive, ex situ, B: Polymastia invaginata Kirkpatrick, 1907 (SMF 11777), alive, ex situ, C: Tentorium semisuberites (Schmidt, 1870) (SMF 11788), alive, ex situ, D: Tentorium papillatum (Kirkpatrick, 1908) (SMF 11787), alive, ex situ, E: Stylocordyla cf. chupachups Uriz, Gili, Orejas & Perez-Porro, 2011 (SMF 11771), in ethanol, F: Iophon unicorne Topsent, 1907 (SMF 11812), in ethanol, G: Raspailia (Hymeraphiopsis) irregularis Hentschel, 1914 (SMF 11806), in ethanol, H: Inflatella belli (Kirkpatrick, 1907) (SMF 11811), in ethanol, I: Lissodendoryx (Ectyodoryx) ramilobosa (Topsent, 1916) (SMF 11808), in ethanol, J: Lissodendoryx (Lissodendoryx) cf. styloderma Hentschel, 1914 (SMF 11826), in ethanol, K: Crella (Pytheas) crassa (Hentschel, 1914) (SMF 11832), in ethanol. Scale bars: A: 30 mm, B: 10, F – K mm, C – E: 5 mm." httpUri="https://zenodo.org/record/249022/files/figure.png" pageId="16" pageNumber="44">Fig. 3</figureCitation>
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E)
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</paragraph>
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<paragraph id="8BF936C6CD23881280BEFB7AFC17FB16" blockId="16.[151,1011,1257,1279]" box="[151,1011,1257,1279]" pageId="16" pageNumber="44">
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<taxonomicName id="4C464D45CD23881280BEFB7AFCC0FB16" authority="Uriz, Gili, Orejas & Perez-Porro, 2011" authorityName="Uriz, Gili, Orejas & Perez-Porro" authorityYear="2011" box="[151,804,1257,1279]" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="species" species="chupachups">
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<emphasis id="B932EAD4CD23881280BEFB7AFE70FB16" box="[151,404,1257,1279]" italics="true" pageId="16" pageNumber="44">Stylocordyla chupachups</emphasis>
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Uriz, Gili, Orejas & Perez-Porro, 2011
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</taxonomicName>
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, 247–251, figs. 3–7.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD23881280BEFAB8FAD4FAAD" box="[151,1328,1323,1348]" pageId="16" pageNumber="44" type="materials_examined">
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<paragraph id="8BF936C6CD23881280BEFAB8FAD4FAAD" blockId="16.[151,1436,1323,1924]" box="[151,1328,1323,1348]" pageId="16" pageNumber="44">
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<emphasis id="B932EAD4CD23881280BEFAB8FEE2FAAD" bold="true" box="[151,262,1323,1348]" pageId="16" pageNumber="44">Material.</emphasis>
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<specimenCount id="9D40FD4FCD2388128125FABFFE73FAAD" box="[268,407,1324,1348]" pageId="16" pageNumber="44" type="generic">3 specimens</specimenCount>
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from station 048-1 (SMF 11771),
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<quantity id="4CBE9B23CD2388128330FABFFC93FAAD" box="[793,887,1324,1348]" metricMagnitude="2" metricUnit="m" metricValue="6.021" pageId="16" pageNumber="44" unit="m" value="602.1">602.1 m</quantity>
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,
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<geoCoordinate id="EE725001CD23881283AAFABFFBE9FAAD" box="[899,1037,1324,1348]" direction="south" orientation="latitude" pageId="16" pageNumber="44" precision="9" value="-70.399">70° 23.94' S</geoCoordinate>
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,
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<geoCoordinate id="EE725001CD2388128433FABFFB44FAAD" box="[1050,1184,1324,1348]" direction="west" orientation="longitude" pageId="16" pageNumber="44" precision="9" value="-8.319">8° 19.14' W</geoCoordinate>
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,
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<date id="FFF81006CD2388128482FABFFAC8FAAD" box="[1195,1324,1324,1348]" pageId="16" pageNumber="44" value="2008-12-01">12.01.2008</date>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD23881280EEFADCFE3EFA3D" pageId="16" pageNumber="44" type="description">
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<paragraph id="8BF936C6CD23881280EEFADCFE3EFA3D" blockId="16.[151,1436,1323,1924]" pageId="16" pageNumber="44">
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<emphasis id="B932EAD4CD23881280EEFADCFEBDFA81" bold="true" box="[199,345,1359,1384]" pageId="16" pageNumber="44">Description.</emphasis>
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Our specimens three very small, probably juvenile sponges, having rounded bodies on thin stalks. The largest specimen has a body diameter of
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<quantity id="4CBE9B23CD23881282F6FAE7FCC7FA65" box="[735,803,1396,1420]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="44" unit="mm" value="2.0">2 mm</quantity>
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. Spicules are oxeas, often centrotylote, about 270 to 510 µm in length and 8 to 10 µm in diameter and filamentous oxeas with one end elongated, about 400 to 550 µm in length and 5 µm in diameter.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD23881280EEFA73FC95F86D" pageId="16" pageNumber="44" type="discussion">
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<paragraph id="8BF936C6CD23881280EEFA73FDB0F9F5" blockId="16.[151,1436,1323,1924]" pageId="16" pageNumber="44">
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<emphasis id="B932EAD4CD23881280EEFA73FEDFFA11" bold="true" box="[199,315,1504,1528]" pageId="16" pageNumber="44">Remarks.</emphasis>
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Due to the small size of the sponges, the number of spicules in our preparations is low and gaps in the spicule inventory are not surprising.
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</paragraph>
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<paragraph id="8BF936C6CD23881280EEF9B4FC95F86D" blockId="16.[151,1436,1323,1924]" pageId="16" pageNumber="44">
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The characters of our sponges are in well accordance with those described for the
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<typeStatus id="54FD8864CD23881284B8F9B4FB17F9D6" box="[1169,1267,1575,1599]" pageId="16" pageNumber="44" type="holotype">holotype</typeStatus>
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by Uriz
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<emphasis id="B932EAD4CD2388128549F9BAFA71F9A9" box="[1376,1429,1576,1600]" italics="true" pageId="16" pageNumber="44">et al</emphasis>
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. (2011), with the exception that most spicules are significantly shorter than in the
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<typeStatus id="54FD8864CD238812840BF9DEFBB2F98C" box="[1058,1110,1613,1637]" pageId="16" pageNumber="44">type</typeStatus>
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. This might be caused by the juvenile state of our sponges, as also Uriz
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<emphasis id="B932EAD4CD23881282BFF9E2FD2FF961" box="[662,715,1648,1672]" italics="true" pageId="16" pageNumber="44">et al</emphasis>
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. (2011) mentioned that the spicules were smaller in younger specimens. The species has a complicated and long history, it was recorded several times from the
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<collectingCountry id="F3517656CD23881284C4F907FAB1F945" box="[1261,1365,1684,1708]" name="Antarctica" pageId="16" pageNumber="44">Antarctic</collectingCountry>
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under the name of the Arctic
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<taxonomicName id="4C464D45CD238812818EF92BFDC4F939" box="[423,544,1720,1744]" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="species" species="borealis">
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<emphasis id="B932EAD4CD238812818EF92BFDC4F939" box="[423,544,1720,1744]" italics="true" pageId="16" pageNumber="44">S. borealis</emphasis>
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</taxonomicName>
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, i.e. by Koltun (1964; 1976) and Hentschel (1914). It was only by means of sophisticated morphological investigations, that Uriz
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<emphasis id="B932EAD4CD23881282C4F94EFCFAF91D" box="[749,798,1756,1780]" italics="true" pageId="16" pageNumber="44">et al</emphasis>
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. (2011) were able to show that the spherical morphotype within the
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<collectingCountry id="F3517656CD238812813FF893FE9AF8F1" box="[278,382,1792,1816]" name="Antarctica" pageId="16" pageNumber="44">Antarctic</collectingCountry>
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<taxonomicName id="4C464D45CD23881281A0F893FDF0F8F1" box="[393,532,1792,1816]" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="genus">
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<emphasis id="B932EAD4CD23881281A0F893FDF0F8F1" box="[393,532,1792,1816]" italics="true" pageId="16" pageNumber="44">Stylocordyla</emphasis>
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</taxonomicName>
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is distinctly different from the Arctic ones. Still, the identities of some older
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<collectingCountry id="F3517656CD23881280BEF8B7FF1BF8D5" box="[151,255,1828,1852]" name="Antarctica" pageId="16" pageNumber="44">Antarctic</collectingCountry>
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records of
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<taxonomicName id="4C464D45CD23881281ADF8B6FE19F8D5" box="[388,509,1828,1852]" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="species" species="borealis">
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<emphasis id="B932EAD4CD23881281ADF8B6FE19F8D5" box="[388,509,1828,1852]" italics="true" pageId="16" pageNumber="44">S. borealis</emphasis>
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</taxonomicName>
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need to be re-examined to be sure about their correct species assignment, as the species shows a high degree of variation in its body shape (from round to elongate). Currently it seems that
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<taxonomicName id="4C464D45CD23881285AEF8DBFF16F86D" class="Demospongiae" family="Stylocordylidae" genus="Stylocordyla" kingdom="Animalia" order="Hadromerida" pageId="16" pageNumber="44" phylum="Porifera" rank="species" species="borealis">
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<emphasis id="B932EAD4CD23881285AEF8DBFF16F86D" italics="true" pageId="16" pageNumber="44">S. borealis</emphasis>
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</taxonomicName>
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is a purely Arctic species with no
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<collectingCountry id="F3517656CD238812825CF8FFFD39F86D" box="[629,733,1900,1924]" name="Antarctica" pageId="16" pageNumber="44">Antarctic</collectingCountry>
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occurrences.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |