134 lines
10 KiB
XML
134 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.794.29156" ID-GBIF-Dataset="8217ba26-01a8-4ba9-a3d0-7241b029788d" ID-PMC="PMC6224369" ID-Pensoft-Pub="1313-2970-794-31" ID-PubMed="30416339" ID-ZBK="C0C9011A99E64CE38757BC6708E20B89" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-794-31" ModsDocOrigin="ZooKeys 794" ModsDocTitle="A new genus of oonopid spiders from Myanmar (Araneae, Oonopidae)" checkinTime="1541169086194" checkinUser="pensoft" docAuthor="Tong, Yanfeng, Chen, Haifeng, Liu, Sijia & Li, Shuqiang" docDate="2018" docId="1D6F862214840F6F770AE50DF9E9C11A" docLanguage="en" docName="ZooKeys 794: 31-43" docOrigin="ZooKeys 794" docSource="http://dx.doi.org/10.3897/zookeys.794.29156" docTitle="Kachinia mahmolae Tong & Li, sp. n." docType="treatment" docUuid="4229EC75-64B5-4066-8A2D-54334DC46503" docUuidSource="ZooBank" docVersion="5" lastPageNumber="38" masterDocId="FFD3AF11FFE9C44A445FFFBFB0639044" masterDocTitle="A new genus of oonopid spiders from Myanmar (Araneae, Oonopidae)" masterLastPageNumber="43" masterPageNumber="31" pageNumber="35" updateTime="1668166364729" 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>A new genus of oonopid spiders from Myanmar (Araneae, Oonopidae)</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>Tong, Yanfeng</mods:namePart>
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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>Chen, Haifeng</mods:namePart>
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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>Liu, Sijia</mods:namePart>
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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>Li, Shuqiang</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>794</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>31</mods:start>
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<mods:end>43</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/zookeys.794.29156</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/zookeys.794.29156</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-794-31</mods:identifier>
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<mods:identifier type="ZBK">C0C9011A99E64CE38757BC6708E20B89</mods:identifier>
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<mods:identifier type="ZooBank">C0C9011A99E64CE38757BC6708E20B89</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="149052394" LSID="urn:lsid:zoobank.org:act:4229EC75-64B5-4066-8A2D-54334DC46503" httpUri="http://treatment.plazi.org/id/1D6F862214840F6F770AE50DF9E9C11A" lastPageId="7" lastPageNumber="38" pageId="4" pageNumber="35">
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<subSubSection pageId="4" pageNumber="35" type="nomenclature">
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<paragraph pageId="4" pageNumber="35">
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<taxonomicName LSID="http://zoobank.org/4229EC75-64B5-4066-8A2D-54334DC46503" authority="Tong & Li" class="Arachnida" family="Oonopidae" genus="Kachinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Kachinia mahmolae" order="Araneae" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="mahmolae">Kachinia mahmolae Tong & Li</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="35">sp. n.</taxonomicNameLabel>
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Figs 4, 5, 6
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="36" type="type material">
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<paragraph pageId="5" pageNumber="36">
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<pageBreakToken pageId="5" pageNumber="36" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph pageId="5" pageNumber="36">
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Holotype: ♂ (IZCAS Ar-25095), Myanmar, Kachin State, Putao, Mahmolae Village,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="21.38685">21°23.211'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="97.358086">97°21.485'E</geoCoordinate>
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, 415 m, Wu J. & Chen Z., 5.V.2017. Paratypes: 1♂, 2♀ (IZCAS Ar-25096), same data as holotype; 1♂ (IZCAS Ar-25097), Myanmar, Kachin State, Putao, roadside between Nahteukhu and BaAve,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="27.3">27°18.000'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="97.38779">97°23.267'E</geoCoordinate>
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, 535 m, Wu J., 8.X.2016.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="36" type="etymology">
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<paragraph pageId="5" pageNumber="36">Etymology.</paragraph>
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<paragraph pageId="5" pageNumber="36">The species epithet, a noun in apposition, refers to the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="36" type="diagnosis">
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<paragraph pageId="5" pageNumber="36">Diagnosis.</paragraph>
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<paragraph pageId="5" pageNumber="36">
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The new species is similar to
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<taxonomicName lsidName="K. putao" pageId="5" pageNumber="36" rank="species" species="putao">K. putao</taxonomicName>
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sp. n. but can be distinguished by the proportion of the cymbiobulbus (length/maximal width = 2.6) (Figure 4I), the collapsed lobe of the embolus complex (clo, Figure 5B, D) and the long, strong setae on the abdominal scutum (sls, Figure 4E, G) in males, and the presence of a triangular plate (pl, Figure 6G, I) of the endogyne.
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</paragraph>
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<caption pageId="5" pageNumber="36">
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<paragraph pageId="5" pageNumber="36">
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Figure 4.
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<taxonomicName class="Arachnida" family="Oonopidae" genus="Kachinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Kachinia mahmolae" order="Araneae" pageId="5" pageNumber="36" phylum="Arthropoda" rank="species" species="mahmolae">Kachinia mahmolae</taxonomicName>
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Tong & Li sp. n., holotype male. A, C, E habitus, dorsal, ventral and lateral views B, D, F, H prosoma, dorsal, ventral, lateral and anterior views G abdomen, ventral view I, J, K left palp, prolateral, dorsal and retrolateral views. Abbreviation: sls = strong, long setae; vp = ventral protuberance. Scale bars: 0.4 mm (A, C, E); 0.2 mm (B, D, F, G, H); 0.1 mm (I, J, K).
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</paragraph>
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</caption>
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<caption pageId="5" pageNumber="36">
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<paragraph pageId="5" pageNumber="36">
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Figure 5.
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<taxonomicName class="Arachnida" family="Oonopidae" genus="Kachinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Kachinia mahmolae" order="Araneae" pageId="5" pageNumber="36" phylum="Arthropoda" rank="species" species="mahmolae">Kachinia mahmolae</taxonomicName>
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Tong & Li sp. n., male, SEM. A, C left palpal bulb, prolateral and dorsal views B, D, F embolus complex, prolateral, dorsal and retrolateral views E detached labium and endite, ventral view. Abbreviations: blp = broom-like projection; bpr = brush-like projection; clo = curved lobe; ibr = inner branch; ldi = labium deep incision; lel = large, ear-shaped lobe; llp = leaf-like projection; obr = outer branch.
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</paragraph>
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</caption>
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<caption pageId="5" pageNumber="36">
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<paragraph pageId="5" pageNumber="36">
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Figure 6.
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<taxonomicName class="Arachnida" family="Oonopidae" genus="Kachinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Kachinia mahmolae" order="Araneae" pageId="5" pageNumber="36" phylum="Arthropoda" rank="species" species="mahmolae">Kachinia mahmolae</taxonomicName>
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sp. n., paratype female. A, C, E habitus, dorsal, ventral and lateral views B, D, F prosoma, dorsal, ventral, and lateral views G, H abdomen, ventral and lateral views I, J genitalia, ventral and dorsal views. Abbreviations: ap = apodemes; asr = anterior scutal ridge; boc = booklung cover; lst = line-like structure; pl = plate; pr = posterior receptacle; psp = posterior spiracles; sar = sclerotized, recurved arches; tsc = T-shaped sclerite. Scale bars: 0.4 mm (A, C, E); 0.2 mm (B, D, F, G, H); 0.1 mm (I, J).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="38" pageId="5" pageNumber="36" type="description">
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<paragraph pageId="5" pageNumber="36">Description.</paragraph>
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<paragraph pageId="5" pageNumber="36">Male (holotype). Habitus as in Figure 4A, C, E. Body length 1.76; carapace 0.87 long, 0.72 wide; abdomen 0.78 long, 0.56 wide.</paragraph>
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<paragraph lastPageId="6" lastPageNumber="37" pageId="5" pageNumber="36">
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Palp (Figure 4
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<normalizedToken originalValue="I–K">I-K</normalizedToken>
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): Femur 0.28 long, 0.14 width, length/maximal width = 2. Cymbiobulbus 0.42 long, 0.16 wide, length/maximal width = 2.6. Embolus complex
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<pageBreakToken pageId="6" pageNumber="37" start="start">(</pageBreakToken>
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Figure 5B, D, F) with four projections from prolateral view, including a collapsed, strongly curved lobe (clo), a leaf-like projection (llp), a broom-like projection (blp), and a long, brush-like projection (bpr); with a large, ear-shaped lobe (lel) in retrolateral view, the distal end with filiform lobe (fil).
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</paragraph>
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<paragraph pageId="6" pageNumber="37">Female. Habitus as in Figure 6A, C, E. Body length 1.72; carapace 0.75 long, 0.64 wide; abdomen 0.91 long, 0.67 wide. Postgastric scutum 0.34 long, 0.45 width, length/width ratio = 0.75.</paragraph>
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<paragraph pageId="7" pageNumber="38">
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<pageBreakToken pageId="7" pageNumber="38" start="start">Genitalia</pageBreakToken>
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. Ventral view (Figure 6G, I): middle part of anterior margin of postgastric scutum strongly sclerotized (asr), with a triangular plate (pl). Dorsal view (Figure 6J): with a T-shaped sclerite (tsc) anteriorly, followed posteriorly by a tube-like posterior receptacle (pr) (Figure 6I); from lateral view, the receptacle curves ventrally, then extends anteriorly, ending at the triangular plate, the ending point far away the anterior margin of postgastric scutum (Figure 6G, H, I); a very thin, long and line-like structure (lst) can be seen inside the tube.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="38" type="distribution">
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<paragraph pageId="7" pageNumber="38">Distribution.</paragraph>
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<paragraph pageId="7" pageNumber="38">Myanmar (Kachin State).</paragraph>
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</subSubSection>
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</treatment>
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</document> |