131 lines
13 KiB
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131 lines
13 KiB
XML
<document id="5F7E7E9A21A9DC427222A7EEF2583585" ID-DOI="10.11646/phytotaxa.436.3.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13874448" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1727817160391" checkinUser="felipe" docAuthor="Bruyns, Peter V., Klak, Cornelia & Hanáček, Pavel" docDate="2020" docId="03A6CB7E02348E23DC9DFC7BFE946A30" docLanguage="en" docName="phytotaxa.436.3.1.pdf" docOrigin="Phytotaxa 436 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.436.3.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Euphorbia louwii Leach 1980" docType="treatment" docVersion="2" lastPageNumber="208" masterDocId="FF9FB30602338E24DC15FFD9FFB86F27" masterDocTitle="A review of the Euphorbia schinzii-complex (Euphorbiaceae) in southern Africa" masterLastPageNumber="221" masterPageNumber="201" pageNumber="208" updateTime="1727819793323" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="6EAC33AD4873D428E54C059C16BAEC4D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B676887EDB8D51DA0FEC16AE0B0D8AEF">
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<mods:title id="32BB0A42EDC0390CC00CEE5554CFE40D">A review of the Euphorbia schinzii-complex (Euphorbiaceae) in southern Africa</mods:title>
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<mods:name id="658CCE16069B5C27F6EC6877B5A7B415" type="personal">
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<mods:roleTerm id="D3EB038594573BB41D84A07F7A3B8896">Author</mods:roleTerm>
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<mods:namePart id="8297E5D686147ADEA113765068039CA2">Bruyns, Peter V.</mods:namePart>
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<mods:affiliation id="AAA79CB59DFBECF0B056C87F4D798633">Bolus Herbarium, University of Cape Town, 7701 Rondebosch, South Africa</mods:affiliation>
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<mods:nameIdentifier id="0C70DE6FB4C33AA661577E1866CB81C8" type="email">peter.bruyns@uct.ac.za</mods:nameIdentifier>
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<mods:name id="F9E56AB4615C2EF3D3B04857DAECEFE1" type="personal">
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<mods:roleTerm id="424F820185B6FE53C96DA1DB31710E26">Author</mods:roleTerm>
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<mods:namePart id="C995DE89D58FD5D444F44E83271B451E">Klak, Cornelia</mods:namePart>
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<mods:affiliation id="FBC98EC9695DB10DA46705E0A2BB8DD5">Bolus Herbarium, University of Cape Town, 7701 Rondebosch, South Africa</mods:affiliation>
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<mods:name id="638305A24933D0FE95DB69C7B7B69D81" type="personal">
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<mods:roleTerm id="03AD51E693611FD75495D811C7DD97BA">Author</mods:roleTerm>
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<mods:namePart id="12AD932FD3A98E8E05AA723DD61E8ECB">Hanáček, Pavel</mods:namePart>
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<mods:affiliation id="5CBFDE8BFEA038E0DCE36A8B34C6256F">Department of Plant Biology, Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czechia</mods:affiliation>
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<mods:title id="0E0C15815D2CDD09112709C628B7D9F9">Phytotaxa</mods:title>
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<mods:part id="415C51FE17E9565513BA357605222FBE">
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<mods:date id="CF75EA2260DA643272720D85DE12B441">2020</mods:date>
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<mods:number id="B8FFAEF876AA0F9F85457B2E9FE1E382">2020-03-19</mods:number>
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<mods:number id="09B74EB6D76064E4ED17E9C9DA72B363">436</mods:number>
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<mods:number id="E8CFEF5554EB3E55B08144B59DD520F7">3</mods:number>
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<mods:start id="ED324C47026EA19455F6177D67233FF2">201</mods:start>
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<mods:url id="0E940F01A443E42D32F32C0C536EBB24">http://dx.doi.org/10.11646/phytotaxa.436.3.1</mods:url>
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<mods:classification id="192FDF8320AA23A761471F7F5926CE1D">journal article</mods:classification>
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<mods:identifier id="51ECCEE5D19B4468211898C4754F84DD" type="DOI">10.11646/phytotaxa.436.3.1</mods:identifier>
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<mods:identifier id="7C7254030B41750E63C194F3B5A2524E" type="ISSN">1179-3163</mods:identifier>
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<treatment id="03A6CB7E02348E23DC9DFC7BFE946A30" ID-DOI="http://doi.org/10.5281/zenodo.13874462" ID-Zenodo-Dep="13874462" LSID="urn:lsid:plazi:treatment:03A6CB7E02348E23DC9DFC7BFE946A30" httpUri="http://treatment.plazi.org/id/03A6CB7E02348E23DC9DFC7BFE946A30" lastPageNumber="208" pageId="7" pageNumber="208">
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<subSubSection id="C31529E302348E23DC9DFC7BFDF46C9B" box="[136,588,930,957]" pageId="7" pageNumber="208" type="nomenclature">
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<paragraph id="8BB07A6802348E23DC9DFC7BFDF46C9B" blockId="7.[136,588,930,957]" box="[136,588,930,957]" pageId="7" pageNumber="208">
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<heading id="D0F8CD0402348E23DC9DFC7BFDF46C9B" box="[136,588,930,957]" fontSize="11" level="2" pageId="7" pageNumber="208" reason="4">
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<emphasis id="B97BA67A02348E23DC9DFC7BFF256C9B" bold="true" box="[136,157,930,956]" pageId="7" pageNumber="208">4.</emphasis>
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<taxonomicName id="4C0F01EB02348E23DCB1FC7BFDF06C9B" ID-CoL="3CPL2" authority="Leach (1980: 207)" authorityName="Leach" authorityPageNumber="207" authorityYear="1980" box="[164,584,930,957]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="louwii">
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<emphasis id="B97BA67A02348E23DCB1FC7BFEC86C9A" bold="true" box="[164,368,930,957]" italics="true" pageId="7" pageNumber="208">Euphorbia louwii</emphasis>
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<bibRefCitation id="EF9E079902348E23DD63FC7BFDF06C9B" author="Leach, L. C." box="[374,584,930,956]" pageId="7" pageNumber="208" pagination="207 - 211" refId="ref16839" refString="Leach, L. C. (1980) A new species of Euphorbia (section Tetracanthae) from the Transvaal. The Journal of South African Botany 46: 207 - 211." type="journal article" year="1980">Leach (1980: 207)</bibRefCitation>
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</taxonomicName>
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.
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31529E302348E23DC9DFC3EFE3E6B07" pageId="7" pageNumber="208" type="materials_examined">
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<paragraph id="8BB07A6802348E23DC9DFC3EFE3E6B07" blockId="7.[136,1451,999,1057]" pageId="7" pageNumber="208">
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Type:—
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<collectingCountry id="F3183AF802348E23DCC0FC3EFE3E6CDB" box="[213,390,999,1020]" name="South Africa" pageId="7" pageNumber="208">SOUTH AFRICA</collectingCountry>
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. Transvaal (
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<collectingRegion id="49CBB48A02348E23DDEDFC3EFDEE6CDA" box="[504,598,999,1021]" country="South Africa" name="Limpopo" pageId="7" pageNumber="208">Limpopo</collectingRegion>
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): ±
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<quantity id="4CF7D78D02348E23DE6CFC3EFD0E6CDA" box="[633,694,999,1021]" metricMagnitude="4" metricUnit="m" metricValue="1.4" pageId="7" pageNumber="208" unit="km" value="14.0">14 km</quantity>
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east of Marken,
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<quantity id="4CF7D78D02348E23DF42FC3EFC2E6CDA" box="[855,918,999,1021]" metricMagnitude="2" metricUnit="m" metricValue="9.0" pageId="7" pageNumber="208" unit="m" value="900.0">900 m</quantity>
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,
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<date id="FFB15CA802348E23DF8AFC3EFBF66CDA" box="[927,1102,999,1021]" pageId="7" pageNumber="208" value="1975-11-01">1 November 1975</date>
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,
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<emphasis id="B97BA67A02348E23D84DFC3EFAB26CDB" box="[1112,1290,999,1021]" italics="true" pageId="7" pageNumber="208">Leach et al. 15555</emphasis>
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(
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<typeStatus id="54B4C4CA02348E23D903FC3EFAD46CDA" box="[1302,1388,999,1021]" pageId="7" pageNumber="208" type="holotype">holotype</typeStatus>
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<collectionCode id="ED1EE2AD02348E23D964FC3EFA1C6CDB" box="[1393,1444,999,1020]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15547" lsid="urn:lsid:biocol.org:col:15547" name="South African National Biodiversity Institute (SANBI)" pageId="7" pageNumber="208" type="Herbarium">PRE</collectionCode>
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!,
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<typeStatus id="54B4C4CA02348E23DCA8FBD2FEB46B06" box="[189,268,1035,1057]" pageId="7" pageNumber="208" type="isotype">isotypes</typeStatus>
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<collectionCode id="ED1EE2AD02348E23DD07FBD2FE916B07" box="[274,297,1035,1056]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="7" pageNumber="208" type="Herbarium">K</collectionCode>
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!,
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<collectionCode id="ED1EE2AD02348E23DD22FBD2FEC36B07" box="[311,379,1035,1056]" country="Zimbabwe" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12701" lsid="urn:lsid:biocol.org:col:12701" name="Botanic Garden" pageId="7" pageNumber="208" type="Herbarium">SRGH</collectionCode>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C31529E302348E23DC9DFB90FE946A30" pageId="7" pageNumber="208" type="discussion">
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<paragraph id="8BB07A6802348E23DC9DFB90FE946A30" blockId="7.[136,1452,1097,1303]" pageId="7" pageNumber="208">
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<emphasis id="B97BA67A02348E23DC9DFB90FEBE6B44" bold="true" box="[136,262,1097,1123]" pageId="7" pageNumber="208">Discussion</emphasis>
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:—
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<taxonomicName id="4C0F01EB02348E23DD3FFB90FE566B44" authorityName="Leach" authorityYear="1980" box="[298,494,1097,1123]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="louwii">
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<emphasis id="B97BA67A02348E23DD3FFB90FE566B44" box="[298,494,1097,1123]" italics="true" pageId="7" pageNumber="208">Euphorbia louwii</emphasis>
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</taxonomicName>
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is known from a small area around the hamlet of Marken, north-east of the Waterberg in
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<collectingRegion id="49CBB48A02348E23DCB0FBB4FEC06BA0" box="[165,376,1133,1159]" country="South Africa" name="Limpopo" pageId="7" pageNumber="208">Limpopo Province</collectingRegion>
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,
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<collectingCountry id="F3183AF802348E23DD96FBB4FDAD6BA0" box="[387,533,1133,1159]" name="South Africa" pageId="7" pageNumber="208">South Africa</collectingCountry>
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. It is most easily distinguished from the other members of the
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<taxonomicName id="4C0F01EB02348E23D8D8FBB7FAFA6BA0" box="[1229,1346,1133,1159]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="schinzii">
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<emphasis id="B97BA67A02348E23D8D8FBB7FAFA6BA0" box="[1229,1346,1133,1159]" italics="true" pageId="7" pageNumber="208">E. schinzii</emphasis>
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</taxonomicName>
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-complex by the 5- to 7-angled branches and the considerably longer and more slender leaf-rudiments. Five spines and prickles per spine-shield is typical of
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<taxonomicName id="4C0F01EB02348E23DDCCFB6FFDF96BE8" authorityName="Leach" authorityYear="1980" box="[473,577,1205,1231]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="louwii">
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<emphasis id="B97BA67A02348E23DDCCFB6FFDF96BE8" box="[473,577,1205,1231]" italics="true" pageId="7" pageNumber="208">E. louwii</emphasis>
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</taxonomicName>
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and is also found occasionally in
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<taxonomicName id="4C0F01EB02348E23DFC5FB6FFBD76BE8" box="[976,1135,1206,1231]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="aeruginosa">
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<emphasis id="B97BA67A02348E23DFC5FB6FFBD76BE8" box="[976,1135,1206,1231]" italics="true" pageId="7" pageNumber="208">E. aeruginosa</emphasis>
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</taxonomicName>
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. The two also share a very similar colour of the branches and spine-shields, though the pale streak between the angles in
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<taxonomicName id="4C0F01EB02348E23D8BAFB03FAAC6BD4" authorityName="Leach" authorityYear="1980" box="[1199,1300,1241,1267]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="louwii">
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<emphasis id="B97BA67A02348E23D8BAFB03FAAC6BD4" box="[1199,1300,1241,1267]" italics="true" pageId="7" pageNumber="208">E. louwii</emphasis>
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</taxonomicName>
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is missing in
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<taxonomicName id="4C0F01EB02348E23DC9DFB27FE9D6A30" box="[136,293,1278,1303]" class="Magnoliopsida" family="Euphorbiaceae" genus="Euphorbia" kingdom="Plantae" order="Malpighiales" pageId="7" pageNumber="208" phylum="Tracheophyta" rank="species" species="aeruginosa">
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<emphasis id="B97BA67A02348E23DC9DFB27FE9D6A30" box="[136,293,1278,1303]" italics="true" pageId="7" pageNumber="208">E. aeruginosa</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |