121 lines
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121 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.76.10808" ID-PMC="PMC5301984" ID-Pensoft-Pub="1314-2003-76-39" ID-Pensoft-UUID="FFBD980EFF8A8924FFD5FF9FFF903809" ID-PubMed="28228686" ID-Zenodo-Dep="238999" ModsDocID="1314-2003-76-39" checkinTime="1484231100784" checkinUser="pensoft" docAuthor="Testoni, Daniel & Linder, H. Peter" docDate="2017" docId="4E3AE523BB5C5F73B9687FE51C629C72" docLanguage="en" docName="PhytoKeys 76: 39-69" docOrigin="PhytoKeys 76" docPubDate="2017-01-11" docSource="http://dx.doi.org/10.3897/phytokeys.76.10808" docTitle="Cortaderia columbiana (Pilg.) Pilg., Bot. Jahrb. Syst. 37 (Beibl. 85): 65. 1906." docType="treatment" docVersion="3" id="FFBD980EFF8A8924FFD5FF9FFF903809" lastPageNumber="63" masterDocId="FFBD980EFF8A8924FFD5FF9FFF903809" masterDocTitle="Synoptic taxonomy of Cortaderia Stapf (Danthonioideae, Poaceae)" masterLastPageNumber="69" masterPageNumber="39" pageNumber="63" updateTime="1668141907645" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Synoptic taxonomy of Cortaderia Stapf (Danthonioideae, Poaceae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Testoni, Daniel</mods:namePart>
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<mods:affiliation>Herbario BBB, Departamento de Biologia, Bioquimica y Farmacia, Universidad Nacional del Sur, San Juan 670, CP- 8000 Bahia Blanca, Argentina</mods:affiliation>
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<mods:nameIdentifier type="email">daniel.testoni@uns.edu.ar</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Linder, H. Peter</mods:namePart>
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<mods:affiliation>Department of Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2017</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2017-01-11</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>76</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>39</mods:start>
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<mods:end>69</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.76.10808</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.76.10808</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-76-39</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFBD980EFF8A8924FFD5FF9FFF903809</mods:identifier>
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<mods:identifier type="Zenodo-Dep">238999</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182226343" LSID="urn:lsid:plazi:treatment:4E3AE523BB5C5F73B9687FE51C629C72" httpUri="http://treatment.plazi.org/id/4E3AE523BB5C5F73B9687FE51C629C72" lastPageNumber="63" pageId="24" pageNumber="63">
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<subSubSection pageId="24" pageNumber="63" type="nomenclature">
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<paragraph pageId="24" pageNumber="63">
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16.
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<taxonomicName LSID="4E3AE523-BB5C-5F73-B968-7FE51C629C72" authority="(Pilg.) Pilg., Bot. Jahrb. Syst. 37 (Beibl. 85): 65. 1906." authorityName="(Pilg.) Pilg., Bot. Jahrb. Syst. 37 (Beibl. 85): 65. 1906." class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia columbiana" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="columbiana">Cortaderia columbiana (Pilg.) Pilg., Bot. Jahrb. Syst. 37 (Beibl. 85): 65. 1906.</taxonomicName>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Lemmas of selected species of Cortaderia. A Cortaderia selloana, Juergens 40 (B) B Cortaderia araucana, Borchers s. n. (US) C Cortaderia speciosa, P. M. Peterson 12766 (US) D Cortaderia vaginata, L. B. Smith, P. R. Reitz & R. Klein 7761 (B) E Cortaderia egmontiana, P. M. Peterson, R. J. Soreng & N. Refulio-Rodriguez 17508 (US) F Cortaderia modesta, A. Chase 8288 (US) G Cortaderia hieronymi, A. Burkart et al. 30395 (P) - note that awn and setae are much longer than illustrated H Cortaderia nitida, S. Laegaard 52786 (K) I Cortaderia sericantha, E. Asplund 17175 (B) J Cortaderia bifida, D. N. Smith & J. Cabanillas 7167 (US) K Cortaderia hapalotricha, J. C. Solomon & R. Chevalier 16620 L Cortaderia columbiana, J. P. Schulz 318 (US). All at same magnification." figureDoi="10.3897/phytokeys.76.10808.figure1" httpUri="https://binary.pensoft.net/fig/117855" pageId="24" pageNumber="63">Fig. 1L</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="24" pageNumber="63" type="reference_group">
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<paragraph pageId="24" pageNumber="63">
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<taxonomicName authorityName="Pilg" authorityYear="1899" class="Liliopsida" family="Poaceae" genus="Gynerium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Gynerium columbianum" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="columbianum">Gynerium columbianum</taxonomicName>
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Pilg., Bot. Jahrb. Syst. 27: 31. 1899. Type: Colombia, Merida, sine data, J. W. K. Moritz 1558 & 1559 (lectotype, designated by Connor & Edgar, Taxon 23: 597 (1974): B 10 0217508! (http://ww2.bgbm.org/Herbarium/specimen.cfm?Barcode=B100217508); isotype: US! frag. ex B). Note: The other sheet collected by Moritz (B 10 027507) is
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia hapalotricha" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="hapalotricha">Cortaderia hapalotricha</taxonomicName>
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(
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<bibRefCitation DOI="https://doi.org/10.2307/1218786" author="Connor, HE" journalOrPublisher="Taxon" pageId="26" pageNumber="65" pagination="595 - 605" refId="B10" refString="Connor, HE, Edgar, E, 1974. Names and types in Cortaderia Stapf (Gramineae). Taxon 23: 595 - 605, DOI: https://doi.org/10.2307/1218786" title="Names and types in Cortaderia Stapf (Gramineae)." url="https://doi.org/10.2307/1218786" volume="23" year="1974">Connor and Edgar 1974</bibRefCitation>
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).
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</paragraph>
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<paragraph pageId="24" pageNumber="63">
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia parviflora" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="parviflora">Cortaderia parviflora</taxonomicName>
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Swallen, Contr. U.S. Natl. Herb. 29: 253. 1948. Type: Venezuela, between La Trampa and Casadero, State of Merida, 28 April 1944, J. A. Steyermark 56182 (lectotype, designated as holotype by Connor & Edgar, Taxon 23: 600 (1974): US 00133441!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="24" pageNumber="63" type="etymology">
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<paragraph pageId="24" pageNumber="63">Etymology.</paragraph>
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<paragraph pageId="24" pageNumber="63">
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-
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<emphasis italics="true" pageId="24" pageNumber="63">ana</emphasis>
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, indicating connection. From Republic of Colombia.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="24" pageNumber="63" type="taxonomy">
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<paragraph pageId="24" pageNumber="63">Taxonomy.</paragraph>
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<paragraph pageId="24" pageNumber="63">
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Connor & Edgar (1974) imply a similarity to
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia hapalotricha" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="hapalotricha">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia hapalotricha</emphasis>
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</taxonomicName>
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, but note that the panicle is longer, more laxly flowered, and dull brown, and that this separates the two species.
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia columbiana" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="columbiana">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia columbiana</emphasis>
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</taxonomicName>
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is superficially similar to
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia hapalotricha" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="hapalotricha">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia hapalotricha</emphasis>
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</taxonomicName>
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, and also has short felty hair on upper leaf surface above the ligule, but is different by the shorter setae. Leaf anatomically they can be separated by the presence of a continuous lignified sub-epidermal layer on the abaxial side. It is also very similar to
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia roraimensis" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="roraimensis">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia roraimensis</emphasis>
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</taxonomicName>
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by the lemma shape, in particular with the very short setae. However, the plant bases differ: in
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia roraimensis" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="roraimensis">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia roraimensis</emphasis>
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</taxonomicName>
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the leaf bases are lacerated and curly, a feature less well developed in
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia columbiana" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="columbiana">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia columbiana</emphasis>
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</taxonomicName>
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. Possibly the best way to separate the two species might be by the much more villous leaf margins, and often the villous adaxial leaf surface of
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia columbiana" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="columbiana">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia columbiana</emphasis>
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</taxonomicName>
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. Geographically, the two species are also adjacent.
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</paragraph>
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<paragraph pageId="24" pageNumber="63">
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The leaf anatomy is like that of
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Cortaderia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cortaderia hapalotricha" order="Poales" pageId="24" pageNumber="63" phylum="Tracheophyta" rank="species" species="hapalotricha">
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<emphasis italics="true" pageId="24" pageNumber="63">Cortaderia hapalotricha</emphasis>
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</taxonomicName>
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, but differs by a continuous sclerenchyma layer below the abaxial epidermis.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |