124 lines
13 KiB
XML
124 lines
13 KiB
XML
<document id="3040EC1C89C5794AFD9C46B606CD49ED" ID-DOI="10.5281/zenodo.280882" ID-GBIF-Dataset="e115374e-5859-427c-b28f-74d469b2cf3a" ID-ISSN="1175-5326" ID-Zenodo-Dep="280882" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460476768479" checkinUser="plazi" docAuthor="Galea, Horia R. & Schories, Dirk" docDate="2012" docId="0382D51C9F7EFFDDFF5A248FFD546615" docLanguage="en" docName="zt03296p067.pdf" docOrigin="Zootaxa 3296" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Symplectoscyphus patagonicus Galea & Schories, 2012, sp. nov." docType="treatment" docVersion="14" lastPageNumber="54" masterDocId="FFBBAD649F5DFFFEFFCD2658FFCB613C" masterDocTitle="Some hydrozoans (Cnidaria) from Central Chile and the Strait of Magellan" masterLastPageNumber="67" masterPageNumber="19" pageNumber="54" updateTime="1698306893094" updateUser="plazi">
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<mods:mods id="D6AC02C35B15DF515B00879F0ED84003" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="83A076DAEF98A35D161D967D1F40A3DA">
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<mods:title id="D370B6E18DED42A07CEECA0622FB0C95">Some hydrozoans (Cnidaria) from Central Chile and the Strait of Magellan</mods:title>
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</mods:titleInfo>
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<mods:name id="3196639FE86D63D513ABCD87460711DF" type="personal">
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<mods:roleTerm id="B14A25F2BEC86774EB9BE7FE968AEEFB">Author</mods:roleTerm>
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<mods:namePart id="E0209425CFAAAD6AEC554BA5D803BDD3">Galea, Horia R.</mods:namePart>
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<mods:roleTerm id="13C5944D9007487D31E487EB91A11E85">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="57D87B7E49E89525DD3E2294C19D20DE">Schories, Dirk</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="572EB4E687B43503BB67BE0423E9AC63">text</mods:typeOfResource>
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<mods:title id="1F9CBE62DC0F83B42ACBB48B5A214A63">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="3A995F4AB1623A1017D612F94FB89411">
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<mods:date id="DBBA03794066C3D902C902216F119FAC">2012</mods:date>
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<mods:detail id="1DD1029458DFE6A1C7D3C88B205CC9C9" type="volume">
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<mods:number id="C62D109AFBAD1A634E3A9CC890CA1166">3296</mods:number>
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<mods:start id="C5C08DA749EFAB2AB18AD38B7F146EA3">19</mods:start>
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<mods:end id="24EF6222776403AB6A37D5A569C1096F">67</mods:end>
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<mods:classification id="D5256C56FC23514767A17F42A205A2C7">journal article</mods:classification>
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<mods:identifier id="BC71BB43023C1587CFF2CD242148DFB9" type="DOI">10.5281/zenodo.280882</mods:identifier>
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<mods:identifier id="F4AD88DA2BA430C70ED8B8E1F18B58D6" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="B7136739734B0FA42BA35CDFDCB9FDBF" type="Zenodo-Dep">280882</mods:identifier>
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<treatment id="0382D51C9F7EFFDDFF5A248FFD546615" ID-DOI="http://doi.org/10.5281/zenodo.6174631" ID-GBIF-Taxon="119516509" ID-Zenodo-Dep="6174631" LSID="urn:lsid:plazi:treatment:0382D51C9F7EFFDDFF5A248FFD546615" httpUri="http://treatment.plazi.org/id/0382D51C9F7EFFDDFF5A248FFD546615" lastPageNumber="54" pageId="35" pageNumber="54">
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<subSubSection id="C33137819F7EFFDDFF5A248FFE42622E" pageId="35" pageNumber="54" type="nomenclature">
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<paragraph id="8B94640A9F7EFFDDFF5A248FFDBA63CD" blockId="35.[151,625,727,786]" box="[151,625,727,753]" pageId="35" pageNumber="54">
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<heading id="D0DCD3669F7EFFDDFF5A248FFDBA63CD" bold="true" box="[151,625,727,753]" fontSize="11" level="1" pageId="35" pageNumber="54" reason="1">
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<emphasis id="B95FB8189F7EFFDDFF5A248FFDBA63CD" bold="true" box="[151,625,727,753]" pageId="35" pageNumber="54">
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<taxonomicName id="4C2B1F899F7EFFDDFF5A248FFDC763CD" box="[151,524,727,753]" class="Hydrozoa" family="Sertulariidae" genus="Symplectoscyphus" kingdom="Animalia" order="Leptothecata" pageId="35" pageNumber="54" phylum="Cnidaria" rank="species" species="patagonicus" status="sp. nov.">
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<emphasis id="B95FB8189F7EFFDDFF5A248FFDC763CD" bold="true" box="[151,524,727,753]" italics="true" pageId="35" pageNumber="54">Symplectoscyphus patagonicus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26C05639F7EFFDDFDDE248FFDBA63CD" box="[531,625,727,753]" pageId="35" pageNumber="54" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B94640A9F7EFFDDFF5A24A2FE42622E" blockId="35.[151,625,727,786]" box="[151,393,762,786]" pageId="35" pageNumber="54">(pl. 4D, E, fig. 7A–F)</paragraph>
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</subSubSection>
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<subSubSection id="C33137819F7EFFDDFF5A251AFB7362FA" pageId="35" pageNumber="54" type="materials_examined">
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<paragraph id="8B94640A9F7EFFDDFF5A251AFB7362FA" blockId="35.[151,1436,834,1834]" pageId="35" pageNumber="54">
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<emphasis id="B95FB8189F7EFFDDFF5A251AFEB16267" bold="true" box="[151,378,834,859]" pageId="35" pageNumber="54">Material examined</emphasis>
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.
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<emphasis id="B95FB8189F7EFFDDFE45251AFE2C6267" bold="true" box="[392,487,834,859]" pageId="35" pageNumber="54">Stn. FSI</emphasis>
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—
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<date id="FF9542CA9F7EFFDDFDD9251AFDB46266" box="[532,639,834,858]" pageId="35" pageNumber="54" value="2011-01-04">04.i.2011</date>
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, S25 (
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<quantity id="4CD3C9EF9F7EFFDDFD0B251AFCCE6266" box="[710,773,834,858]" metricMagnitude="1" metricUnit="m" metricValue="4.0" pageId="35" pageNumber="54" unit="m" value="40.0">40 m</quantity>
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): a polysiphonic colony,
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<quantity id="4CD3C9EF9F7EFFDDFBD3251AFB9E6266" box="[1054,1109,834,858]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="35" pageNumber="54" unit="cm" value="6.0">6 cm</quantity>
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in height, devoid of its basal part, but including numerous smaller fragments, all fertile (part as MHNG-INVE-79641); S31 (
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<quantity id="4CD3C9EF9F7EFFDDFB13253EFAD46242" box="[1246,1311,870,894]" metricMagnitude="1" metricUnit="m" metricValue="4.0" pageId="35" pageNumber="54" unit="m" value="40.0">40 m</quantity>
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):
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<emphasis id="B95FB8189F7EFFDDFAF8253FFA576243" bold="true" box="[1333,1436,871,895]" pageId="35" pageNumber="54">
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<typeStatus id="5490DAA89F7EFFDDFAF8253FFA576243" box="[1333,1436,871,895]" pageId="35" pageNumber="54" type="holotype">holotype</typeStatus>
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</emphasis>
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(MHNG-INVE-79666)—a polysiphonic colony,
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<quantity id="4CD3C9EF9F7EFFDDFD0625D2FCCC629E" box="[715,775,906,930]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="35" pageNumber="54" unit="cm" value="9.0">9 cm</quantity>
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high, and five fragments,
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<quantity id="4CD3C9EF9F7EFFDDFB8625D2FB06629E" box="[1099,1229,906,930]" metricMagnitude="-2" metricUnit="m" metricValue="2.5999999999999996" metricValueMax="3.8" metricValueMin="1.4" pageId="35" pageNumber="54" unit="cm" value="2.5999999999999996" valueMax="3.8" valueMin="1.4">1.4–3.8 cm</quantity>
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high, all bearing gonothecae; S33 (
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<quantity id="4CD3C9EF9F7EFFDDFE9225F6FE5562FA" box="[351,414,942,966]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="35" pageNumber="54" unit="m" value="30.0">30 m</quantity>
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): a few cladia and fragments of branches, up to
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<quantity id="4CD3C9EF9F7EFFDDFC7B25F6FBC962FA" box="[950,1026,942,966]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="35" pageNumber="54" unit="cm" value="2.5">2.5 cm</quantity>
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high, all sterile.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33137819F7EFFDDFF0A258AFDDC676E" pageId="35" pageNumber="54" type="description">
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<paragraph id="8B94640A9F7EFFDDFF0A258AFDDC676E" blockId="35.[151,1436,834,1834]" pageId="35" pageNumber="54">
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<emphasis id="B95FB8189F7EFFDDFF0A258AFE9A62D7" bold="true" box="[199,337,978,1003]" pageId="35" pageNumber="54">Description</emphasis>
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. Colonies coplanar, feather-like, arising from rather thick hydrorhizal plate. Stems polysiphonic nearly throughout, the number of accessory tubes diminishing gradually towards distal parts. Stems wavy to distinctly geniculate in lesser polysiphonic parts, each side branch introducing a new bend in the axis of stem. Basalmost parts of side branches equally polysiphonic, becoming monosiphonic distally. Branching pattern rather irregular basally, forming alternate side branches distally, each of these arising generally every three stem hydrothecae. Branches rebranching several times, so as to form up to 3rd order branches. Basal part of branches straight until bends are introduced through the formation of lower order branches (fig. 7A). Stems and branches divided into internodes, 625–930 µm long, 195–365 µm wide at nodes. Hydrothecae alternate on stem and branches, curved abcaudally, 345–415 µm wide in middle, adnate for half their length; abcauline side 485–595 µm long, with marked bend in middle region, free adcauline side 370–465 µm long, straight to slightly concave, distal end directed upwards; adnate adaxial side 420–465 µm long, terminating basally in a more or less prominent perisarc plug; three triangular cusps separated by moderately deep embayments; fenestrae occasionally present below hydrothecal bases; straight to convex line of desmocytes for the attachment of hydranths clearly visible in some hydrothecae; aperture 290–345 µm wide. Gonothecae on branches, arising from below hydrothecal bases, in frontal aspect of the colony; ovoid, 1870–2470 µm long, 920–1150 µm wide, with 3–5 distal, transverse ribs, slightly marked below; lower half gradually narrowing and ending in imperceptible pedicel; distal end truncate and provided with short tube (185–250 µm); the latter slightly constricted in middle region (150–165 µm), widening distally at aperture (190–210 µm).
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</paragraph>
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</subSubSection>
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<subSubSection id="C33137819F7EFFDDFF0A2006FE4267DD" pageId="35" pageNumber="54" type="discussion">
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<paragraph id="8B94640A9F7EFFDDFF0A2006FE4267DD" blockId="35.[151,1436,834,1834]" pageId="35" pageNumber="54">
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<emphasis id="B95FB8189F7EFFDDFF0A2006FEFF674A" bold="true" box="[199,308,1630,1654]" pageId="35" pageNumber="54">Remarks</emphasis>
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. The colony shape and the mode of branching recall
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<taxonomicName id="4C2B1F899F7EFFDDFC6D2006FA806749" authority="Jaderholm, 1905" authorityName="Jaderholm" authorityYear="1905" box="[928,1355,1629,1653]" class="Hydrozoa" family="Sertulariidae" genus="Symplectoscyphus" kingdom="Animalia" order="Leptothecata" pageId="35" pageNumber="54" phylum="Cnidaria" rank="species" species="cumberlandicus">
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<emphasis id="B95FB8189F7EFFDDFC6D2006FBB96749" box="[928,1138,1629,1653]" italics="true" pageId="35" pageNumber="54">S. cumberlandicus</emphasis>
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(
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<bibRefCitation id="EFBA19FB9F7EFFDDFB4E2005FA886749" author="Jaderholm" box="[1155,1347,1629,1653]" pageId="35" pageNumber="54" refString="Jaderholm, E. (1905) Hydroiden aus antarktischen und subantarktischen Meeren gesammelt von der schwedischen Sudpolar- Expedition. Wissenschaftliche Ergebnisse der Schwedischen Sudpolar-Expedition 1901 - 1903, 5 (8), 1 - 41." type="journal article" year="1905">Jäderholm, 1905</bibRefCitation>
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)
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</taxonomicName>
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and
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<taxonomicName id="4C2B1F899F7EFFDDFA4A2006FDCB67A5" authority="Pena Cantero et al., 2002" authorityName="Pena Cantero et al." authorityYear="2002" class="Hydrozoa" family="Sertulariidae" genus="Symplectoscyphus" kingdom="Animalia" order="Leptothecata" pageId="35" pageNumber="54" phylum="Cnidaria" rank="species" species="sofiae">
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<emphasis id="B95FB8189F7EFFDDFA4A2006FF1167A5" italics="true" pageId="35" pageNumber="54">S. sofiae</emphasis>
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Peña Cantero
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<emphasis id="B95FB8189F7EFFDDFEB320DAFE6467A5" box="[382,431,1665,1689]" italics="true" pageId="35" pageNumber="54">et al</emphasis>
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., 2002
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</taxonomicName>
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. However, hydrothecae of these species are more tubular, more upwardly directed, adnate for a greater extent, their free adaxial wall is distinctly curved, and their gonothecae are more distinctly transversely grooved.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33137819F7EFFDDFF0A20B6FD2E6639" box="[199,741,1773,1798]" pageId="35" pageNumber="54" type="etymology">
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<paragraph id="8B94640A9F7EFFDDFF0A20B6FD2E6639" blockId="35.[151,1436,834,1834]" box="[199,741,1773,1798]" pageId="35" pageNumber="54">
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<emphasis id="B95FB8189F7EFFDDFF0A20B6FE8D663A" bold="true" box="[199,326,1774,1798]" pageId="35" pageNumber="54">Etymology</emphasis>
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. Named after its area of distribution.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33137819F7EFFDDFF0A2149FD546615" box="[199,671,1809,1834]" pageId="35" pageNumber="54" type="distribution">
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<paragraph id="8B94640A9F7EFFDDFF0A2149FD546615" blockId="35.[151,1436,834,1834]" box="[199,671,1809,1834]" pageId="35" pageNumber="54">
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<emphasis id="B95FB8189F7EFFDDFF0A2149FE756616" bold="true" box="[199,446,1809,1834]" pageId="35" pageNumber="54">
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Distribution in
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<collectingCountry id="F33C249A9F7EFFDDFEB32149FE756616" box="[382,446,1809,1834]" name="Chile" pageId="35" pageNumber="54">Chile</collectingCountry>
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</emphasis>
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. Strait of Magellan.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |