133 lines
13 KiB
XML
133 lines
13 KiB
XML
<document id="42E292F4DBE528B38298F788AA0F37DA" 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="03EF87D0CD2C881D80BEFD1AFAF1FA9C" 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="Myxilla (Burtonanchora) asigmata Topsent 1901" docType="treatment" docVersion="9" lastPageNumber="59" masterDocId="FFD6FFA8CD3388028029FF93FFE4FFE9" masterDocTitle="Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea" masterLastPageNumber="101" masterPageNumber="28" pageNumber="59" updateTime="1698343927236" updateUser="plazi">
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<mods:titleInfo id="B2FBA73C3C881AC5E972B5FDCB189FB1">
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<mods:title id="82D144020DDA28CD7CFFEE7E932F8D99">Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea</mods:title>
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<mods:namePart id="CD7F61FC5E996734E77C80D27EBB80A5">Göcke, Christian</mods:namePart>
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<mods:namePart id="11DE43E092F9BCF5DE9925FF5751BA5C">Janussen, Dorte</mods:namePart>
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<mods:typeOfResource id="9BBD6A03928F177FCA4661BA043884AC">text</mods:typeOfResource>
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<mods:title id="CDDC697B4EC7C92A8424EFEAF7158328">Zootaxa</mods:title>
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<mods:part id="2ED7965A61FF4CF5F48CDDC51A628416">
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<mods:date id="443587D2F1ADE1F6F3EB4794CAC858B0">2013</mods:date>
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<mods:detail id="CAE8DDA54B9B171C3A737475ACA0ED74" type="volume">
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<mods:number id="6FC43A0DBABA50850F2DB87626E589C7">3692</mods:number>
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<mods:detail id="00E8C5FA24541085C6C8CEDABF794A08" type="issue">
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<mods:number id="F0E5F2BC22C7DEAAE392FDD3775EADFF">1</mods:number>
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<mods:identifier id="AC74B074CEACD5C18A72258059F7D886" type="DOI">10.11646/zootaxa.3692.1.5</mods:identifier>
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<mods:identifier id="A3DE0BD644D85CAD1CD07291C104CC65" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="AF0B659FCF70C07FF3412602CA32251C" type="Zenodo-Dep">249019</mods:identifier>
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<treatment id="03EF87D0CD2C881D80BEFD1AFAF1FA9C" ID-DOI="http://doi.org/10.5281/zenodo.6145247" ID-GBIF-Taxon="119573059" ID-Zenodo-Dep="6145247" LSID="urn:lsid:plazi:treatment:03EF87D0CD2C881D80BEFD1AFAF1FA9C" httpUri="http://treatment.plazi.org/id/03EF87D0CD2C881D80BEFD1AFAF1FA9C" lastPageNumber="59" pageId="31" pageNumber="59">
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<subSubSection id="C35C654DCD2C881D80BEFD1AFDCFFC6D" pageId="31" pageNumber="59" type="nomenclature">
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<paragraph id="8BF936C6CD2C881D80BEFD1AFCE7FD4B" blockId="31.[151,771,648,708]" box="[151,771,648,675]" pageId="31" pageNumber="59">
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<heading id="D0B181AACD2C881D80BEFD1AFCE7FD4B" bold="true" box="[151,771,648,675]" fontSize="11" level="1" pageId="31" pageNumber="59" reason="1">
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<taxonomicName id="4C464D45CD2C881D80BEFD1AFCE7FD4B" ID-CoL="45GZH" authority="Topsent, 1901" authorityName="Topsent" authorityYear="1901" box="[151,771,648,675]" class="Demospongiae" family="Myxillidae" genus="Myxilla" kingdom="Animalia" order="Poecilosclerida" pageId="31" pageNumber="59" phylum="Porifera" rank="species" species="asigmata" subGenus="Burtonanchora">
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<emphasis id="B932EAD4CD2C881D80BEFD1AFCE7FD4B" bold="true" box="[151,771,648,675]" pageId="31" pageNumber="59">
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<emphasis id="B932EAD4CD2C881D80BEFD1AFDDAFD4A" bold="true" box="[151,574,649,675]" italics="true" pageId="31" pageNumber="59">Myxilla (Burtonanchora) asigmata</emphasis>
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(Topsent, 1901)
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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="8BF936C6CD2C881D80BEFD3FFEF0FD2D" blockId="31.[151,771,648,708]" box="[151,276,684,708]" pageId="31" pageNumber="59">
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(
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<figureCitation id="137D2A43CD2C881D80B6FD3FFF14FD2D" box="[159,240,684,708]" captionStart="FIGURE 10" captionStartId="32.[151,250,1855,1878]" captionTargetBox="[151,1436,508,1829]" captionTargetId="figure@32.[151,1436,508,1829]" captionTargetPageId="32" captionText="FIGURE 10. Habitus pictures. A: Myxilla (Burtonanchora) asigmata (Topsent, 1901) (SMF 11824), in ethanol, B: Phelloderma sp. nov. (SMF 11726), large sponge, growing besides small T. semisuberites (SMF 11727), alive, ex situ, C: Mycale (Oxymycale) acerata Kirkpatrick, 1907 (SMF 11800), alive, ex situ, D: Axinella antarctica (Koltun, 1964) (SMF 11835), in ethanol, E: Hemigellius bidens (Topsent, 1901) (SMF 11793), in ethanol, F: Hemigellius fimbriatus (Kirkpatrick, 1907) (SMF 11810), in ethanol, G: Cladocroce gaussiana (Hentschel, 1914) (SMF 11837), in ethanol, H: Haliclona (Reniera) sp. (SMF 11818), in ethanol. Scale bars: A: 10 mm, B: 5 mm, C: 40 mm, D: 5 mm, E: 10 mm, F: 10 mm, G: 10 mm, H: 10 mm." httpUri="https://zenodo.org/record/249029/files/figure.png" pageId="31" pageNumber="59">Fig. 10</figureCitation>
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A)
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</paragraph>
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<paragraph id="8BF936C6CD2C881D80BEFD67FB4BFCC1" blockId="31.[151,1244,755,809]" pageId="31" pageNumber="59">
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<taxonomicName id="4C464D45CD2C881D80BEFD67FE15FCE3" authority="Topsent, 1901" authorityName="Topsent" authorityYear="1901" box="[151,497,756,778]" class="Demospongiae" family="Myxillidae" genus="Myxilla" kingdom="Animalia" order="Poecilosclerida" pageId="31" pageNumber="59" phylum="Porifera" rank="species" species="asigmata">
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<emphasis id="B932EAD4CD2C881D80BEFD67FEACFCE3" box="[151,328,756,778]" italics="true" pageId="31" pageNumber="59">Myxilla asigmata</emphasis>
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(Topsent, 1901)
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</taxonomicName>
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: Burton 1932: 310–311. Koltun 1964: 51–52, pl. 9, figs. 8–11, 1976: 179.
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<taxonomicName id="4C464D45CD2C881D80BEFC81FD47FCC0" authority="Topsent, 1901" authorityName="Topsent" authorityYear="1901" box="[151,675,786,809]" class="Demospongiae" family="Myxillidae" genus="Myxilla" kingdom="Animalia" order="Poecilosclerida" pageId="31" pageNumber="59" phylum="Porifera" rank="species" species="asigmata" subGenus="Burtonanchora">
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<emphasis id="B932EAD4CD2C881D80BEFC81FE1DFCC1" box="[151,505,786,808]" italics="true" pageId="31" pageNumber="59">Myxilla (Burtonanchora) asigmata</emphasis>
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(Topsent, 1901)
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</taxonomicName>
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: Ríos & Cristobo 2007b: 529–533, figs. 5, 6, tab. 2.
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</paragraph>
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<paragraph id="8BF936C6CD2C881D80BEFCC3FEE8FC8C" blockId="31.[151,1246,848,931]" box="[151,268,848,869]" pageId="31" pageNumber="59">Synonymy:</paragraph>
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<paragraph id="8BF936C6CD2C881D80BEFCFCFDCFFC6D" blockId="31.[151,1246,848,931]" box="[151,555,879,901]" pageId="31" pageNumber="59">
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<taxonomicName id="4C464D45CD2C881D80BEFCFCFDC2FC6D" authority="Topsent, 1901" authorityName="Topsent" authorityYear="1901" box="[151,550,879,901]" class="Demospongiae" family="Coelosphaeridae" genus="Lissodendoryx" kingdom="Animalia" order="Poecilosclerida" pageId="31" pageNumber="59" phylum="Porifera" rank="species" species="asigmata">
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<emphasis id="B932EAD4CD2C881D80BEFCFCFE6AFC6C" box="[151,398,879,901]" italics="true" pageId="31" pageNumber="59">Lissodendoryx asigmata</emphasis>
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Topsent, 1901
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</taxonomicName>
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:
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD2C881D80BEFC1EFB3AFC4B" box="[151,1246,909,931]" pageId="31" pageNumber="59" type="description">
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<paragraph id="8BF936C6CD2C881D80BEFC1EFB3AFC4B" blockId="31.[151,1246,848,931]" box="[151,1246,909,931]" pageId="31" pageNumber="59">
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<taxonomicName id="4C464D45CD2C881D80BEFC1EFE7CFC4A" box="[151,408,909,931]" class="Demospongiae" family="Coelosphaeridae" genus="Lissodendoryx" kingdom="Animalia" order="Poecilosclerida" pageId="31" pageNumber="59" phylum="Porifera" rank="species" species="spongiosa">
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<emphasis id="B932EAD4CD2C881D80BEFC1EFE7CFC4A" box="[151,408,909,931]" italics="true" pageId="31" pageNumber="59">Lissodendoryx spongiosa</emphasis>
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</taxonomicName>
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<taxonomicName id="4C464D45CD2C881D81B7FC1DFD06FC4B" authority="Topsent, 1901: 18" authorityName="Topsent" authorityPageNumber="18" authorityYear="1901" box="[414,738,909,931]" pageId="31" pageNumber="59" rank="variety" variety="asigmata">
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var.
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<emphasis id="B932EAD4CD2C881D81E0FC1DFDC2FC4A" box="[457,550,910,931]" italics="true" pageId="31" pageNumber="59">asigmata</emphasis>
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Topsent, 1901: 18
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</taxonomicName>
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–21, 1908: 26, pl. 3, fig. 1, 1913: 625, pl. 3, fig. 3.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD2C881D80BEFC5CFE29FBC6" pageId="31" pageNumber="59" type="materials_examined">
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<paragraph id="8BF936C6CD2C881D80BEFC5CFE29FBC6" blockId="31.[151,1436,975,1397]" pageId="31" pageNumber="59">
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<emphasis id="B932EAD4CD2C881D80BEFC5CFEE2FC01" bold="true" box="[151,262,975,1000]" pageId="31" pageNumber="59">Material.</emphasis>
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<specimenCount id="9D40FD4FCD2C881D8124FC5CFE69FC0E" box="[269,397,975,999]" pageId="31" pageNumber="59" type="generic">1 specimen</specimenCount>
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from station 048-1 (SMF 11824),
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<quantity id="4CBE9B23CD2C881D833CFC5CFC97FC0E" box="[789,883,975,999]" metricMagnitude="2" metricUnit="m" metricValue="6.021" pageId="31" pageNumber="59" unit="m" value="602.1">602.1 m</quantity>
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,
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<geoCoordinate id="EE725001CD2C881D83A9FC5CFBE8FC0E" box="[896,1036,975,999]" direction="south" orientation="latitude" pageId="31" pageNumber="59" precision="9" value="-70.399">70° 23.94' S</geoCoordinate>
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,
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<geoCoordinate id="EE725001CD2C881D8430FC5CFB45FC0E" box="[1049,1185,975,999]" direction="west" orientation="longitude" pageId="31" pageNumber="59" precision="9" value="-8.319">8° 19.14' W</geoCoordinate>
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,
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<date id="FFF81006CD2C881D8484FC5CFACAFC0E" box="[1197,1326,975,999]" pageId="31" pageNumber="59" value="2008-12-01">12.01.2008</date>
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.
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<emphasis id="B932EAD4CD2C881D8513FC43FE23FBE5" italics="true" pageId="31" pageNumber="59">Material examined for comparison:</emphasis>
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BMNH 1928.2.15.438, “Discovery” Investigations,
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<collectingCountry id="F3517656CD2C881D8404FC67FB7CFBE5" box="[1069,1176,1012,1036]" name="Antarctica" pageId="31" pageNumber="59">Antarctic</collectingCountry>
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,
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<date id="FFF81006CD2C881D8481FC67FACCFBE5" box="[1192,1320,1012,1036]" pageId="31" pageNumber="59" value="1925" valueMax="1928">1925–1928</date>
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, stn. 145, R.N. CIII. i., wet specimen.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD2C881D80EEFBA8FD89FB0D" pageId="31" pageNumber="59" type="description">
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<paragraph id="8BF936C6CD2C881D80EEFBA8FD89FB0D" blockId="31.[151,1436,975,1397]" pageId="31" pageNumber="59">
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<emphasis id="B932EAD4CD2C881D80EEFBA8FEBDFBBD" bold="true" box="[199,345,1083,1108]" pageId="31" pageNumber="59">Description.</emphasis>
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Observed specimen of brown color, massive with a conulose surface formed by the endings of spicule tracts protruding above the surface. Skeleton an anisotropic reticulation with thick primary tracts and less organized, uni- to paucispicular interconnecting secondary tracts. No special ectosomal skeleton, but a slight condensation of chelae in epidermis. Spicules styles, 850
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<date id="FFF81006CD2C881D830AFB3AFCB1FB56" box="[803,853,1191,1216]" pageId="31" pageNumber="59" value="1940-10">x 40</date>
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µm, tylotes with slightly spiny ends, 290–350
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<date id="FFF81006CD2C881D8543FB3AFA78FB56" box="[1386,1436,1191,1216]" pageId="31" pageNumber="59" value="2010-10">x 10</date>
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µm, and anchorate isochelae, 70 µm long.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C654DCD2C881D80EEFB63FAF1FA9C" pageId="31" pageNumber="59" type="discussion">
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<paragraph id="8BF936C6CD2C881D80EEFB63FAF1FA9C" blockId="31.[151,1436,975,1397]" pageId="31" pageNumber="59">
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<emphasis id="B932EAD4CD2C881D80EEFB63FEDFFAE1" bold="true" box="[199,315,1264,1288]" pageId="31" pageNumber="59">Remarks.</emphasis>
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The specimen is in good accordance with this well known species that has only recently been reported and documented in detail by Ríos and Cristobo (2007b). The newly found specimen described in that study was different from all previously recorded ones by the possession of chelae with five teeth on each end. This novel character so far remains unique, as we could not find chelae other than tridentates in our sponge.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |