134 lines
10 KiB
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134 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.784.27758" ID-GBIF-Dataset="c366d6ff-c2d0-4fa2-85e2-389dcf857353" ID-PMC="PMC6160845" ID-Pensoft-Pub="1313-2970-784-7" ID-PubMed="30363284" ID-ZBK="6CB8FE7E557E4DF3A27B75ADCE66E5C3" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-784-7" ModsDocOrigin="ZooKeys 784" ModsDocTitle="Taxonomic study of the Pinelemabailongensis species group with descriptions of six new species from China (Araneae, Telemidae)" checkinTime="1536774105515" checkinUser="pensoft" docAuthor="Zhao, Huifeng, Yao, Zhiyuan, Song, Yang & Li, Shuqiang" docDate="2018" docId="B4B5E1D5FE9C57D430BEC06E438F3B10" docLanguage="en" docName="ZooKeys 784: 7-57" docOrigin="ZooKeys 784" docSource="http://dx.doi.org/10.3897/zookeys.784.27758" docTitle="Pinelema cheni Zhao & Li, sp. n." docType="treatment" docUuid="909EE4D6-1A37-4BC2-A146-4280791CFED1" docUuidSource="ZooBank" docVersion="5" lastPageNumber="7" masterDocId="FFB3E0447116FFC7FF80C25EFF8EFFC8" masterDocTitle="Taxonomic study of the Pinelemabailongensis species group with descriptions of six new species from China (Araneae, Telemidae)" masterLastPageNumber="57" masterPageNumber="7" pageNumber="7" updateTime="1668166207596" 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>Taxonomic study of the Pinelemabailongensis species group with descriptions of six new species from China (Araneae, Telemidae)</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>Zhao, Huifeng</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>Yao, Zhiyuan</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>Song, Yang</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>784</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>7</mods:start>
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<mods:end>57</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.784.27758</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.784.27758</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-784-7</mods:identifier>
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<mods:identifier type="ZBK">6CB8FE7E557E4DF3A27B75ADCE66E5C3</mods:identifier>
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<mods:identifier type="ZooBank">6CB8FE7E557E4DF3A27B75ADCE66E5C3</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="147598506" LSID="urn:lsid:zoobank.org:act:909EE4D6-1A37-4BC2-A146-4280791CFED1" httpUri="http://treatment.plazi.org/id/B4B5E1D5FE9C57D430BEC06E438F3B10" lastPageNumber="7" pageId="0" pageNumber="7">
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<subSubSection pageId="0" pageNumber="7" type="nomenclature">
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<paragraph pageId="0" pageNumber="7">
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<taxonomicName LSID="http://zoobank.org/909EE4D6-1A37-4BC2-A146-4280791CFED1" authority="Zhao & Li" class="Arachnida" family="Telemidae" genus="Pinelema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pinelema cheni" order="Araneae" pageId="0" pageNumber="7" phylum="Arthropoda" rank="species" species="cheni">Pinelema cheni Zhao & Li</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="7">sp. n.</taxonomicNameLabel>
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Figs 2, 3, 4, 31
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="type material">
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<paragraph pageId="0" pageNumber="7">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="7">
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Holotype ♂ (IZCAS): China, Guangxi Zhuang Autonomous Region, Hechi Prefecture,
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<normalizedToken originalValue="Du’an">Du'an</normalizedToken>
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County, Gaoling Town, Jiangzhong Village, Huoyan Cave,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="24.030333">24°01.820'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="108.07867">108°04.720'E</geoCoordinate>
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, 243 m, 11.II.2015, Y. Li and Z. Chen leg. Paratypes (IZCAS): 3♂ and 3♀, same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="materials_examined">
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<paragraph pageId="0" pageNumber="7">Other material examined.</paragraph>
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<paragraph pageId="0" pageNumber="7">4♀ (molecular vouchers, IZCAS), same data as holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="etymology">
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<paragraph pageId="0" pageNumber="7">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="7">The specific name is a patronym in honor of the collector Zhigang Chen.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="diagnosis">
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<paragraph pageId="0" pageNumber="7">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="7">
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<taxonomicName class="Arachnida" family="Telemidae" genus="Pinelema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pinelema cheni" order="Araneae" pageId="0" pageNumber="7" phylum="Arthropoda" rank="species" species="cheni">Pinelema cheni</taxonomicName>
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Zhao & Li, sp. n. can be easily distinguished from all other congeners by following characters: bifurcated tip of embolus (arrow 1 in Figure 3D) (arch-shaped tips on emboli in other congeners), right-angled bend onbulb dorso-subdistally (arrow 2 in Figure 3D) (no right-angled bend on bulbs in other congeners), and smaller Esl/El ratio (0.33-0.37, n = 5, mean: 0.34, Suppl. material 1: Figure S2) (larger Esl/El ratio 0.42-0.78 in other congeners).
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</paragraph>
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<caption pageId="0" pageNumber="7">
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<paragraph pageId="0" pageNumber="7">
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Figure 2.
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<taxonomicName class="Arachnida" family="Telemidae" genus="Pinelema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pinelema cheni" order="Araneae" pageId="0" pageNumber="7" phylum="Arthropoda" rank="species" species="cheni">Pinelema cheni</taxonomicName>
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Zhao & Li, sp. n., male. A Palp, prolateral view B Palp, retrolateral view C Embolus, prolateral view D Embolus, retrolateral view. Scale bars: 0.1 mm (
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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), 0.05 mm (
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<normalizedToken originalValue="C–D">C-D</normalizedToken>
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).
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</paragraph>
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</caption>
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<caption pageId="0" pageNumber="7">
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<paragraph pageId="0" pageNumber="7">
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Figure 3.
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<taxonomicName class="Arachnida" family="Telemidae" genus="Pinelema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pinelema cheni" order="Araneae" pageId="0" pageNumber="7" phylum="Arthropoda" rank="species" species="cheni">Pinelema cheni</taxonomicName>
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Zhao & Li, sp. n., male holotype. A Habitus, dorsal view B Embolus, apical view C Palp, prolateral view D Palp, retrolateral view. Scale bars: 0.2 mm (A), 0.05 mm (B), 0.1 mm (
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<normalizedToken originalValue="C–D">C-D</normalizedToken>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="description">
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<paragraph pageId="0" pageNumber="7">Description.</paragraph>
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<paragraph pageId="0" pageNumber="7">Male (holotype): Total length 1.38. Carapace 0.57 long, 0.51 wide. Abdomen 0.79 long, 0.69 wide. Carapace light brown (Figure 3A). Six eyes ringed with black, clypeus height 0.07, ocular quadrangle 0.17 wide (Figure 3A). Chelicerae, legs, labium, and endites yellow. Sternum light brown with sparse setae. Leg measurements: I 4.58 (1.36, 0.22, 1.48, 0.95, 0.57); II 3.80 (1.13, 0.22, 1.19, 0.75, 0.51); III 2.74 (0.81, 0.20, 0.79, 0.50, 0.44); IV 3.42 (1.06, 0.22, 0.97, 0.71, 0.46). Abdomen light blue with several long setae.</paragraph>
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<paragraph pageId="0" pageNumber="7">Palp: Tibia 2.8 times longer than patella, cymbium 2.0 times longer than tibia, cymbial apophysis cone-shaped (Figs 2A, 3C); bulb with papillae proximo-retrolaterally (Figure 2B) and a right-angled bend dorso-subdistally (arrow 2 in Figure 3D); embolus tube-shaped, with a bifurcated tip (arrow 1 in Figure 3D), spiral ridge dark brown (Figure 3B), El/Bl ratio 1.65 (Figure 3D), Esl/El ratio 0.37 (Figure 3D).</paragraph>
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<paragraph pageId="0" pageNumber="7">Female: Total length 1.30. Carapace 0.59 long, 0.54 wide. Abdomen 0.71 long, 0.59 wide. Coloration as in male and abdomen with many long setae (Figure 4A, B). Six eyes, well developed, clypeus height 0.10, ocular quadrangle 0.17 wide (Figure 4A). Leg measurements: I 4.38 (1.31, 0.21, 1.39, 0.86, 0.61); II 3.72 (1.13, 0.21, 1.13, 0.71, 0.54); III 2.73 (0.84, 0.19, 0.78, 0.48, 0.44); IV 3.28(1.03, 0.21, 0.96, 0.62, 0.46). Insemination duct thinner than receptacle (Figure 4C); receptacle with multiple membranous tubes, U-shaped (Figure 4C).</paragraph>
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<caption pageId="0" pageNumber="7">
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<paragraph pageId="0" pageNumber="7">
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Figure 4.
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<taxonomicName class="Arachnida" family="Telemidae" genus="Pinelema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pinelema cheni" order="Araneae" pageId="0" pageNumber="7" phylum="Arthropoda" rank="species" species="cheni">Pinelema cheni</taxonomicName>
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Zhao & Li, sp. n., female paratype. A Habitus, dorsal view B Habitus, ventral view C Endogyne, lateral view. Scale bars: 0.2 mm (
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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), 0.05 mm (C).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="variation">
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<paragraph pageId="0" pageNumber="7">Variation.</paragraph>
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<paragraph pageId="0" pageNumber="7">In 4♂ paratypes: El/Bl ratio 1.69-1.78, Esl/El ratio 0.33-0.36.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="7" type="distribution">
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<paragraph pageId="0" pageNumber="7">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="7">China (Guangxi, Figure 31), known only from the type locality.</paragraph>
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</subSubSection>
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</treatment>
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</document> |