143 lines
11 KiB
XML
143 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.822.30927" ID-GBIF-Dataset="c2643b1a-fcd2-4d51-847a-4e4eeecf852c" ID-PMC="PMC6370752" ID-Pensoft-Pub="1313-2970-822-17" ID-PubMed="30766420" ID-ZBK="767C4AC087B44E10AA64523D8DFFD87D" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1313-2970-822-17" ModsDocOrigin="ZooKeys 822" ModsDocTitle="Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)" checkinTime="1549319895277" checkinUser="pensoft" docAuthor="Chang, Wan-Jin, Li, Fengyuan & Li, Shuqiang" docDate="2019" docId="728D8F1DA28627F31D03B257C49795B5" docLanguage="en" docName="ZooKeys 822: 17-31" docOrigin="ZooKeys 822" docSource="http://dx.doi.org/10.3897/zookeys.822.30927" docTitle="Luzonacera lattuensis Li & Li, sp. n." docType="treatment" docUuid="0D355C5B-450C-4F82-805E-0062E14381F0" docUuidSource="ZooBank" docVersion="5" lastPageNumber="23" masterDocId="FFC83E25FFA7AF77B746FFDAFFCD9838" masterDocTitle="Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)" masterLastPageNumber="31" masterPageNumber="17" pageNumber="22" updateTime="1668166901409" 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>Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)</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>Chang, Wan-Jin</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, Fengyuan</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>822</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>17</mods:start>
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<mods:end>31</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.822.30927</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.822.30927</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-822-17</mods:identifier>
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<mods:identifier type="ZBK">767C4AC087B44E10AA64523D8DFFD87D</mods:identifier>
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<mods:identifier type="ZooBank">767C4AC087B44E10AA64523D8DFFD87D</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154127228" LSID="urn:lsid:zoobank.org:act:0D355C5B-450C-4F82-805E-0062E14381F0" httpUri="http://treatment.plazi.org/id/728D8F1DA28627F31D03B257C49795B5" lastPageId="6" lastPageNumber="23" pageId="5" pageNumber="22">
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<subSubSection pageId="5" pageNumber="22" type="nomenclature">
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<paragraph pageId="5" pageNumber="22">
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<taxonomicName LSID="http://zoobank.org/0D355C5B-450C-4F82-805E-0062E14381F0" authority="Li & Li" class="Arachnida" family="Ochyroceratidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera lattuensis" order="Araneae" pageId="5" pageNumber="22" phylum="Arthropoda" rank="species" species="lattuensis">
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<pageBreakToken pageId="5" pageNumber="22" start="start">Luzonacera</pageBreakToken>
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lattuensis Li & Li
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</taxonomicName>
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<taxonomicNameLabel pageId="5" pageNumber="22">sp. n.</taxonomicNameLabel>
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Figs 5, 6, 9, 10
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="types">
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<paragraph pageId="6" pageNumber="23">
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<pageBreakToken pageId="6" pageNumber="23" start="start">Types</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="6" pageNumber="23">
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Holotype: ♂ (IZCAS), Philippines, Luzon Island, Cagayon Province, Tuguegarao City, Penablanca Village, Lattu-Lattuc Cave,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="17.70639">17°42'23"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.81722">121°49'2"E</geoCoordinate>
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, 111 m, 31.V.2015, F. Ballarin and Y. Li. Paratypes: 1♂, 1♀ (IZCAS), same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="etymology">
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<paragraph pageId="6" pageNumber="23">Etymology.</paragraph>
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<paragraph pageId="6" pageNumber="23">The species name is an adjective referring to the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="diagnosis">
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<paragraph pageId="6" pageNumber="23">Diagnosis.</paragraph>
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<paragraph pageId="6" pageNumber="23">
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Both sexes of
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<taxonomicName lsidName="L. lattuensis" pageId="6" pageNumber="23" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. francescoballarini" pageId="6" pageNumber="23" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. are very similar. Males of
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<taxonomicName lsidName="L. lattuensis" pageId="6" pageNumber="23" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. can be distinguished from
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<taxonomicName lsidName="L. francescoballarini" pageId="6" pageNumber="23" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. by the bulb with a dorsal notch (Figure 5A) and a relatively longer cymbium tip (Figure 5E); females can be distinguished by having shorter spermathecae with more widely spaced bases (Figure 6A; versus longer spermathecae with more narrowly spaced bases in
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<taxonomicName lsidName="L. francescoballarini" pageId="6" pageNumber="23" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. in Figure 8A).
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</paragraph>
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<caption pageId="6" pageNumber="23">
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<paragraph pageId="6" pageNumber="23">
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Figure 5.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera lattuensis" order="Araneae" pageId="6" pageNumber="23" phylum="Arthropoda" rank="species" species="lattuensis">Luzonacera lattuensis</taxonomicName>
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sp. n., male holotype A palp bulb, retrolateral view B palp bulb, ventral view C palp bulb, prolateral view D palp, prolateral view E palp, retrolateral view. Abbreviations: EM = embolus; CP = cymbial protrusion; NO = notch.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="23">
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<paragraph pageId="6" pageNumber="23">
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Figure 6.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera lattuensis" order="Araneae" pageId="6" pageNumber="23" phylum="Arthropoda" rank="species" species="lattuensis">Luzonacera lattuensis</taxonomicName>
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sp. n., male holotype and female paratype A internal genitalia, dorsal view B female epigastric furrow, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermathecae.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="description">
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<paragraph pageId="6" pageNumber="23">Description.</paragraph>
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<paragraph pageId="6" pageNumber="23">
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Male (Holotype). Total length 3.85; carapace 1.28 long, 0.96 wide; abdomen 2.56 long, 0.75 wide. Carapace round and brown, with three longitudinal brown bands; the central band is 3 times wider than the lateral bands (Figure 6C). Fovea shallow, brown. Anterior margin of thoracic region distinctly elevated. Chelicerae brown with lamina, promargin with one tooth and retromargin with two small teeth (Figure 9B). Clypeus slanting, brown with two pale rounded areas laterally and two triangular projections basally. Labium slanting, dark brown. Sternum pale brown with three dark brown patches laterally. Abdomen elongated, with complex patterns dorsally and ventrally. Legs brown with white annulations; measurements: I & II missing, III 7.80 (2.24, 0.32, 2.24, 2.00, 1.00), IV missing. Palp (Figure 5
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<normalizedToken originalValue="A–E">A-E</normalizedToken>
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): tibia swollen at the base, length/width = 2.50; cymbium with distal protrusion, length/width = 2.0; bulb light brown, pyriform; embolus forms a slender spiral extending subapically from bulb.
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</paragraph>
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<paragraph pageId="6" pageNumber="23">Female (paratype). General features and coloration are similar to the male, but the female is slightly larger (Figure 6D, E). Measurements: total length 3.81; carapace 1.25 long, 1.00 wide; abdomen 2.56 long, 1.40 wide. Leg measurements: I 11.05 (3.25, 0.40, 3.20, 3.20, 1.00), II 10.57 (3.20, 0.32, 2.88, 3.21, 0.96), III 6.74 (2.00, 0.32, 1.92, 1.75, 0.75), IV 13.35 (3.75, 0.31, 3.80, 4.49, 1.00). Internal genitalia: two pairs of twisted spermathecae, medial spermathecae with globose distal parts and short stalks, and lateral spermathecae with globose distal parts and long stalks (stalks ca. 3 times longer than distal parts) (Figure 6A).</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="distribution">
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<paragraph pageId="6" pageNumber="23">Distribution.</paragraph>
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<paragraph pageId="6" pageNumber="23">Type locality only (Figure 10).</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="natural history">
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<paragraph pageId="6" pageNumber="23">Natural history.</paragraph>
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<paragraph pageId="6" pageNumber="23">Collected close to the ground along the wall of a dark, rather dry and dusty secondary cave with huge rocks.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="23" type="comments">
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<paragraph pageId="6" pageNumber="23">Comments.</paragraph>
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<paragraph pageId="6" pageNumber="23">
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Based on the 651 bp- aligned sequences, the COI uncorrected K2P-distance between
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<taxonomicName lsidName="L. lattuensis" pageId="6" pageNumber="23" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. chang" pageId="6" pageNumber="23" rank="species" species="chang">L. chang</taxonomicName>
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is 12.4%, between
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<taxonomicName lsidName="L. lattuensis" pageId="6" pageNumber="23" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. duan" pageId="6" pageNumber="23" rank="species" species="duan">L. duan</taxonomicName>
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is 11.5%, and between
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<taxonomicName lsidName="L. lattuensis" pageId="6" pageNumber="23" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. peterjaegeri" pageId="6" pageNumber="23" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
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sp. n. is 13.6%.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |