146 lines
18 KiB
XML
146 lines
18 KiB
XML
<document id="D9B62678C10DC73FC97E33489C12646A" ID-DOI="10.1080/00222930801935958" ID-ISSN="1464-5262" ID-Zenodo-Dep="5219188" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629339757996" checkinUser="felipe" docAuthor="Kott, Patricia" docDate="2008" docId="E8619D712D64420BFE0CFCFBFBCEFC7F" docLanguage="en" docName="JNatHist.42.15-16.1103-1217.pdf" docOrigin="Journal of Natural History 42 (15 - 16)" docSource="http://dx.doi.org/10.1080/00222930801935958" docStyle="DocumentStyle:FCA295E821436EF9307F50C7AC261B53.5:JNatHist.2008-2012.journal_article.1cover" docStyleId="FCA295E821436EF9307F50C7AC261B53" docStyleName="JNatHist.2008-2012.journal_article.1cover" docStyleVersion="5" docTitle="Synoicum macroglossum" docType="treatment" docVersion="5" lastPageNumber="1140" masterDocId="1458E5092D41422DFFB2FFC1FF86FFE8" masterDocTitle="Ascidiacea (Tunicata) from deep waters of the continental shelf of Western Australia" masterLastPageNumber="1217" masterPageNumber="1103" pageNumber="1139" updateTime="1699068418599" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="089F12BE35C443E4CCE881AB1DAEAB58">
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<mods:title id="95077B159B231452C44BE3FECD38676E">Ascidiacea (Tunicata) from deep waters of the continental shelf of Western Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="D77F49DD9B7A71DE1AB0C7B24FEB0F4D" type="personal">
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<mods:roleTerm id="C833C1BCF0B4ED74B299262519083031">Author</mods:roleTerm>
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<mods:namePart id="22D6B931119978F3327166254FD3930A">Kott, Patricia</mods:namePart>
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<mods:typeOfResource id="25DF2FF26F3B015CF89FE779C0327713">text</mods:typeOfResource>
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<mods:title id="835CACA99DF36673DF8D982B55C9D3D6">Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part id="518C45E43399278065C03F8380CFDB13">
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<mods:date id="7EEBDBD47FC55CD778881F67243CE8A0">2008</mods:date>
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<mods:number id="2CA3575ADC538E7F826F1C70A848070B">2008-04-30</mods:number>
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</mods:detail>
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<mods:detail id="72E05141FE0638BFE35B6D690459CD8A" type="volume">
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<mods:number id="7F0145EAECD0E17FBA7841F2D47A6B45">42</mods:number>
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</mods:detail>
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<mods:detail id="5F1384FF94AE44DA4F55373E21FBCA63" type="issue">
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<mods:number id="47D971CDB551D09540B50F6D06B184CB">15 - 16</mods:number>
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<mods:start id="690A5F02CB666BAA435AF6BEE7DEB641">1103</mods:start>
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<mods:end id="F5E8D161F3BF5B0A5FA7C67E84C7F532">1217</mods:end>
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<mods:url id="04C73A78D8C90AABD1CE2B8E94D8370A">http://dx.doi.org/10.1080/00222930801935958</mods:url>
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<mods:classification id="9E8A3E75B80E14A1AA0E472B6B9FB67B">journal article</mods:classification>
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<mods:identifier id="422CA7133831C03AA7302B96981EBCBD" type="DOI">10.1080/00222930801935958</mods:identifier>
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<mods:identifier id="6DAF3C0AC566D957DCDD0527DF1A4517" type="ISSN">1464-5262</mods:identifier>
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<mods:identifier id="99D33FF44EFE437FB89FE4415D300F19" type="Zenodo-Dep">5219188</mods:identifier>
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<treatment id="E8619D712D64420BFE0CFCFBFBCEFC7F" LSID="urn:lsid:plazi:treatment:E8619D712D64420BFE0CFCFBFBCEFC7F" httpUri="http://treatment.plazi.org/id/E8619D712D64420BFE0CFCFBFBCEFC7F" lastPageId="38" lastPageNumber="1140" pageId="37" pageNumber="1139">
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<subSubSection id="28D27FEC2D644208FE0CFCFBFC2AFCBA" box="[446,940,826,850]" pageId="37" pageNumber="1139" type="nomenclature">
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<paragraph id="60772C672D644208FE0CFCFBFC2AFCBA" blockId="37.[213,940,826,949]" box="[446,940,826,850]" pageId="37" pageNumber="1139">
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<heading id="3B3F9B0B2D644208FE0CFCFBFC2AFCBA" box="[446,940,826,850]" centered="true" fontSize="36" level="2" pageId="37" pageNumber="1139" reason="7">
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<taxonomicName id="A7C857E42D644208FE0CFCFBFC2AFCBA" ID-CoL="53XZD" authority="(Hartmeyer, 1919)" baseAuthorityName="Hartmeyer" baseAuthorityYear="1919" box="[446,940,826,850]" class="Ascidiacea" family="Polyclinidae" genus="Synoicum" kingdom="Animalia" order="Aplousobranchia" pageId="37" pageNumber="1139" phylum="Chordata" rank="species" species="macroglossum">
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<emphasis id="52BCF0752D644208FE0CFCFBFD57FCBA" bold="true" box="[446,721,826,850]" italics="true" pageId="37" pageNumber="1139">Synoicum macroglossum</emphasis>
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(
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<bibRefCitation id="045951962D644208FD50FCFBFC22FCBA" author="Hartmeyer R" box="[738,932,826,850]" pageId="37" pageNumber="1139" pagination="1 - 150" refId="ref55569" refString="Hartmeyer R. 1919. Ascidien. Results of Dr E. Mjoberg's Swedish scientific expedtions to Australia 1910 - 13. Kungliga Svenska Vetenskaps-Akademiens Handlingar 60 (4): 1 - 150." type="journal article" year="1919">Hartmeyer, 1919</bibRefCitation>
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)
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="28D27FEC2D644208FDD2FC9AFC96FC9B" box="[608,784,859,883]" pageId="37" pageNumber="1139" type="description">
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<paragraph id="60772C672D644208FDD2FC9AFC96FC9B" blockId="37.[213,940,826,949]" box="[608,784,859,883]" pageId="37" pageNumber="1139">
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(
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<figureCitation id="F8F330E22D644208FDDAFC9AFC8EFC9B" box="[616,776,859,883]" captionStart="Figure 5" captionStartId="35.[213,280,1564,1586]" captionTargetBox="[269,1114,165,1521]" captionTargetId="figure-0@35.[269,1114,165,1527]" captionTargetPageId="35" captionText="Figure 5. Synoicum implicatum sp. nov. (QM G328098): A, colony; B, thorax and abdomen; C, antero-dorsal part of thorax. Synoicum laboutei (QM G328443): D colony; E, thorax and abdomen, both very much contracted. Synoicum macroglossum (QM G328104): F, thorax; G, abdomen and posterior abdomen. Synoicum obscurum (QM G328461): H, larva. Scales: A, D, 2.0 cm; B, 1.0 mm; C, E–G, 0.5 mm; H, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5219198" httpUri="https://zenodo.org/record/5219198/files/figure.png" pageId="37" pageNumber="1139">Figures 5F, G</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="28D27FEC2D644208FF67FCBCFCF7FC5D" pageId="37" pageNumber="1139" type="reference_group">
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<paragraph id="60772C672D644208FF67FCBCFCADFC7C" blockId="37.[213,940,826,949]" box="[213,811,892,917]" pageId="37" pageNumber="1139">
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<treatmentCitationGroup id="40D80B492D644208FF67FCBCFCADFC7C" box="[213,811,892,917]" pageId="37" pageNumber="1139">
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<treatmentCitation id="E1690A762D644208FF67FCBCFCA0FC7C" author="Hartmeyer R" box="[213,806,892,917]" page="126" pageId="37" pageNumber="1139" year="1919">
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<taxonomicName id="A7C857E42D644208FF67FCBCFCA0FC7C" ID-CoL="3X48F" authority="Hartmeyer 1919, p. 126" authorityName="Hartmeyer" authorityPageNumber="126" authorityYear="1919" box="[213,806,892,917]" class="Ascidiacea" family="Polyclinidae" genus="Macroclinum" kingdom="Animalia" order="Aplousobranchia" pageId="37" pageNumber="1139" phylum="Chordata" rank="species" species="macroglossum">
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<emphasis id="52BCF0752D644208FF67FCBCFD88FC7D" box="[213,526,893,917]" italics="true" pageId="37" pageNumber="1139">Macroclinum macroglossum</emphasis>
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<bibRefCitation id="045951962D644208FDA5FCBDFD55FC7C" author="Hartmeyer R" box="[535,723,892,916]" pageId="37" pageNumber="1139" pagination="1 - 150" refId="ref55569" refString="Hartmeyer R. 1919. Ascidien. Results of Dr E. Mjoberg's Swedish scientific expedtions to Australia 1910 - 13. Kungliga Svenska Vetenskaps-Akademiens Handlingar 60 (4): 1 - 150." type="journal article" year="1919">Hartmeyer 1919</bibRefCitation>
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, p. 126
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</taxonomicName>
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="60772C672D644208FF67FC5CFCF7FC5D" blockId="37.[213,940,826,949]" box="[213,881,925,949]" pageId="37" pageNumber="1139">
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<treatmentCitationGroup id="40D80B492D644208FF67FC5CFCF7FC5D" box="[213,881,925,949]" pageId="37" pageNumber="1139">
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||
<treatmentCitation id="E1690A762D644208FF67FC5CFD41FC5D" author="Kott P" box="[213,711,925,949]" page="494" pageId="37" pageNumber="1139" year="1990">
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<taxonomicName id="A7C857E42D644208FF67FC5CFD41FC5D" ID-CoL="53XZD" authority="Kott 1990 a, p. 494" authorityName="Kott" authorityPageNumber="494" authorityYear="1990" box="[213,711,925,949]" class="Ascidiacea" family="Polyclinidae" genus="Synoicum" kingdom="Animalia" order="Aplousobranchia" pageId="37" pageNumber="1139" phylum="Chordata" rank="species" species="macroglossum">
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<emphasis id="52BCF0752D644208FF67FC5CFE61FC5D" box="[213,487,925,949]" italics="true" pageId="37" pageNumber="1139">Synoicum macroglossum</emphasis>
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<bibRefCitation id="045951962D644208FE42FC5CFDF2FC5D" author="Kott P" box="[496,628,925,949]" pageId="37" pageNumber="1139" pagination="1 - 266" refId="ref56221" refString="Kott P. 1990 a. The Australian Ascidiacea Pt 2, Aplousobranchia (1). Memoirs of the Queensland Museum 29 (1): 1 - 266." type="journal article" year="1990">Kott 1990a</bibRefCitation>
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, p. 494
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</taxonomicName>
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</treatmentCitation>
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; 2003, p. 1630.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="28D27FEC2D64420BFF67FC2FFBCEFC7F" lastPageId="38" lastPageNumber="1140" pageId="37" pageNumber="1139" type="distribution">
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<paragraph id="60772C672D644208FF67FC2FFEDDFBEE" blockId="37.[213,347,1006,1030]" box="[213,347,1006,1030]" pageId="37" pageNumber="1139">
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<emphasis id="52BCF0752D644208FF67FC2FFEDDFBEE" box="[213,347,1006,1030]" italics="true" pageId="37" pageNumber="1139">Distribution</emphasis>
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</paragraph>
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<paragraph id="60772C672D644208FF67FBD6FEC7FB67" blockId="37.[213,1169,1047,1296]" pageId="37" pageNumber="1139">
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Previously recorded (see
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<bibRefCitation id="045951962D644208FDB7FBD6FD08FBC7" author="Kott P" box="[517,654,1047,1071]" pageId="37" pageNumber="1139" pagination="377 - 620" refId="ref56282" refString="Kott P. 1992 a. The Australian Ascidiacea, 3 Aplousobranchia (2). Memoirs of the Queensland Museum 32 (2): 377 - 620." type="journal article" year="1992">Kott 1992a</bibRefCitation>
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,
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<bibRefCitation id="045951962D644208FD10FBD6FD5AFBC7" author="Kott P" box="[674,732,1047,1071]" pageId="37" pageNumber="1139" pagination="1611 - 1653" refId="ref56529" refString="Kott P. 2003. New syntheses and new species in the Australian Ascidiacea. Journal of Natural History 37: 1611 - 1653." type="journal article" year="2003">2003</bibRefCitation>
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):
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<collectingRegion id="A20CE2852D644208FD47FBD6FC4AFBC7" box="[757,972,1047,1071]" country="Australia" name="Western Australia" pageId="37" pageNumber="1139">Western Australia</collectingRegion>
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(Cape Jaubert);
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<collectingRegion id="A20CE2852D644208FF67FBF6FEDCFBA7" box="[213,346,1079,1103]" country="Australia" name="Queensland" pageId="37" pageNumber="1139">Queensland</collectingRegion>
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(Mooloolaba, Mackay, Heron I., Swain Reefs). New records:
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<collectingRegion id="A20CE2852D644208FB81FBF6FEB9FB87" country="Australia" name="Western Australia" pageId="37" pageNumber="1139">Western Australia</collectingRegion>
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CSIRO SS10/05 (Bald I., Stn 39, 99 m, 24.11.05, QM G328104 five colonies).
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</paragraph>
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<paragraph id="60772C672D644208FF4DFB59FC80FAF8" blockId="37.[213,1169,1047,1296]" pageId="37" pageNumber="1139">The newly recorded colonies are from the most southerly location yet reported for this species and from the greatest depth. Previous records are from tropical locations albeit on the north-eastern and north-western parts of the continent. The new records suggest it could have a wider range.</paragraph>
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<paragraph id="60772C672D644208FF67FA88FED2FA89" blockId="37.[213,340,1353,1377]" box="[213,340,1353,1377]" pageId="37" pageNumber="1139">
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||
<emphasis id="52BCF0752D644208FF67FA88FED2FA89" box="[213,340,1353,1377]" italics="true" pageId="37" pageNumber="1139">Description</emphasis>
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</paragraph>
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<paragraph id="60772C672D644208FF67FAB0FD74F981" blockId="37.[213,1169,1393,1706]" pageId="37" pageNumber="1139">
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The newly recorded specimens are extensive slabs, to
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<quantity id="A73081822D644208FC88FAB0FC08FA61" box="[826,910,1393,1417]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="37" pageNumber="1139" unit="cm" value="0.75">0.75 cm</quantity>
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thick and up to
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<quantity id="A73081822D644208FBE2FAB0FB16FA61" box="[1104,1168,1393,1417]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="37" pageNumber="1139" unit="cm" value="13.0">13 cm</quantity>
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in greatest extent. A thin surface layer of translucent test containing only sparse sand grains forms a layer over the surface. Beneath the surface, sand grains increase in density towards the base of the colony, that continues as a band of sandy test around the outer margin, framing the almost sand-free layer of test on the upper surface. Randomly spaced sessile common cloacal apertures are on the surface, although they are obscured by sparse sand and crowded zooids, the latter appearing to line canals converging to these common cloacal apertures.
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</paragraph>
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<paragraph id="60772C672D64420BFF4DF9B3FCE4FE37" blockId="37.[213,1169,1393,1706]" lastBlockId="38.[146,1103,168,479]" lastPageId="38" lastPageNumber="1140" pageId="37" pageNumber="1139">Zooids are muscular, but small and narrow. They have a pronounced atrial lip from the body wall anterior to the small atrial siphon about one-third of the distance down the dorsal margin of the body. A small dorsal median papillum projects from the body wall behind the atrial siphon. Both siphons have a conspicuous sphincter muscle. The atrial lip often has a straight, toothed margin but it is variable, sometimes being long and pointed. The margin of the branchial aperture has six lobes and the atrial opening also has some small pointed processes around its entire rim. The branchial sac is long and narrow with about 20 rows of stigmata and only about 12 long and narrow stigmata in each half-row. The stigmata reduce in length towards the dorsal and ventral midlines. A short, narrow gut loop has a small, smooth-walled stomach about halfway down its proximal limb. Larvae have not been detected in any of the recorded specimens of this species.</paragraph>
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<paragraph id="60772C672D67420BFF20FDD9FF73FDD8" blockId="38.[146,245,536,560]" box="[146,245,536,560]" pageId="38" pageNumber="1140">
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<emphasis id="52BCF0752D67420BFF20FDD9FF73FDD8" box="[146,245,536,560]" italics="true" pageId="38" pageNumber="1140">Remarks</emphasis>
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</paragraph>
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<paragraph id="60772C672D67420BFF20FD81FBCEFC7F" blockId="38.[146,1103,576,919]" pageId="38" pageNumber="1140">
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The species is unusual in the marked separation of the atrial lip from the siphon, the atrial lip in this genus usually projecting directly from the anterior rim of the opening. The separation of the lip from an excurrent siphon is more often seen in
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<taxonomicName id="A7C857E42D67420BFF20FD61FE88FD50" authorityName="Savigny" authorityYear="1816" box="[146,270,672,696]" class="Ascidiacea" family="Polyclinidae" genus="Polyclinum" kingdom="Animalia" order="Aplousobranchia" pageId="38" pageNumber="1140" phylum="Chordata" rank="genus">
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<emphasis id="52BCF0752D67420BFF20FD61FE88FD50" box="[146,270,672,696]" italics="true" pageId="38" pageNumber="1140">Polyclinum</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="A7C857E42D67420BFEFDFD61FE32FD50" authorityName="Savigny" authorityYear="1816" box="[335,436,672,696]" class="Ascidiacea" family="Polyclinidae" genus="Aplidium" kingdom="Animalia" order="Aplousobranchia" pageId="38" pageNumber="1140" phylum="Chordata" rank="genus">
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<emphasis id="52BCF0752D67420BFEFDFD61FE32FD50" box="[335,436,672,696]" italics="true" pageId="38" pageNumber="1140">Aplidium</emphasis>
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</taxonomicName>
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. However, this does not seem to indicate any particular phylogenetic affinity. The external appearance of the slab-like colonies is also distinctive with an upper almost naked layer of test framed by the sandy base and margins of the colony as in colonies of
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<taxonomicName id="A7C857E42D67420BFDC5FCC1FCC7FCF0" authority="Kott, 2008" authorityName="Kott" authorityYear="2008" box="[631,833,768,792]" class="Ascidiacea" family="Polyclinidae" genus="Aplidium" kingdom="Animalia" order="Aplousobranchia" pageId="38" pageNumber="1140" phylum="Chordata" rank="species" species="crustum" status="sp. nov.">
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<emphasis id="52BCF0752D67420BFDC5FCC1FCC7FCF0" box="[631,833,768,792]" italics="true" pageId="38" pageNumber="1140">Aplidium crustum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="498F4D0E2D67420BFCFFFD3EFC2AFCFF" box="[845,940,767,791]" pageId="38" pageNumber="1140" rank="species">sp. nov.</taxonomicNameLabel>
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<bibRefCitation id="045951962D67420BFC0AFD3EFBC9FCFF" author="Kott P" box="[952,1103,767,791]" pageId="38" pageNumber="1140" pagination="377 - 620" refId="ref56282" refString="Kott P. 1992 a. The Australian Ascidiacea, 3 Aplousobranchia (2). Memoirs of the Queensland Museum 32 (2): 377 - 620." type="journal article" year="1992">Kott (1992a)</bibRefCitation>
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suggested that the present species was distinguished from the closely related
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<taxonomicName id="A7C857E42D67420BFB85FCDEFE7FFCBF" authority="(Michaelsen, 1930)" baseAuthorityName="Michaelsen" baseAuthorityYear="1930" class="Ascidiacea" family="Polyclinidae" genus="Synoicum" kingdom="Animalia" order="Aplousobranchia" pageId="38" pageNumber="1140" phylum="Chordata" rank="species" species="papilliferum">
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||
<emphasis id="52BCF0752D67420BFB85FCDEFE91FCBF" italics="true" pageId="38" pageNumber="1140">S. papilliferum</emphasis>
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(
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<bibRefCitation id="045951962D67420BFE95FCFEFE77FCBF" author="Michaelsen W" box="[295,497,831,855]" pageId="38" pageNumber="1140" pagination="463 - 558" refId="ref56855" refString="Michaelsen W. 1930. Ascidae Krikobranchiae. Fauna Sudwest-Australien 5 (7): 463 - 558." type="journal article" year="1930">Michaelsen, 1930</bibRefCitation>
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)
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</taxonomicName>
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, which has a similar atrial tongue and siphon, by its raised common cloacal apertures as well as its lack of an external layer of sand. However, only the latter distinction is confirmed in the newly recorded specimens.
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</paragraph>
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||
</subSubSection>
|
||
</treatment>
|
||
</document> |