136 lines
11 KiB
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136 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="5A6B430264BF79EA213E52C5F309F0D1" docLanguage="en" docName="ZooKeys 822: 17-31" docOrigin="ZooKeys 822" docSource="http://dx.doi.org/10.3897/zookeys.822.30927" docTitle="Luzonacera francescoballarini Li & Li, sp. n." docType="treatment" docUuid="EEE59EF0-7FF6-4F7D-BB5E-6FE76729FB76" docUuidSource="ZooBank" docVersion="5" lastPageNumber="21" masterDocId="FFC83E25FFA7AF77B746FFDAFFCD9838" masterDocTitle="Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)" masterLastPageNumber="31" masterPageNumber="17" pageNumber="21" 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="154127229" LSID="urn:lsid:zoobank.org:act:EEE59EF0-7FF6-4F7D-BB5E-6FE76729FB76" httpUri="http://treatment.plazi.org/id/5A6B430264BF79EA213E52C5F309F0D1" lastPageNumber="21" pageId="4" pageNumber="21">
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<subSubSection pageId="4" pageNumber="21" type="nomenclature">
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<paragraph pageId="4" pageNumber="21">
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<taxonomicName LSID="http://zoobank.org/EEE59EF0-7FF6-4F7D-BB5E-6FE76729FB76" authority="Li & Li" class="Arachnida" family="Ochyroceratidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera francescoballarini" order="Araneae" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="francescoballarini">Luzonacera francescoballarini Li & Li</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="21">sp. n.</taxonomicNameLabel>
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Figs 3, 4, 9, 10
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="types">
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<paragraph pageId="4" pageNumber="21">Types.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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Holotype: ♂ (IZCAS), Philippines, Luzon Island, Bulacan Province, San Miguel City, near Biak-Na-Bato National Park, Bayukbok Cave,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="15.168167">15°10'5.4"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="121.08453">121°5'4.3"E</geoCoordinate>
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, 125 m, 21.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="4" pageNumber="21" type="etymology">
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<paragraph pageId="4" pageNumber="21">Etymology.</paragraph>
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<paragraph pageId="4" pageNumber="21">The species is named after Francesco Ballarin, who collected the type series; name in genitive case.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="diagnosis">
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<paragraph pageId="4" pageNumber="21">Diagnosis.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera francescoballarini" order="Araneae" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="francescoballarini">Luzonacera francescoballarini</taxonomicName>
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sp. n. resembles
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<taxonomicName lsidName="L. lattuensis" pageId="4" pageNumber="21" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. in having a short embolus, and two pairs of twisted spermathecae globose at distal parts. Males can be distinguished from the latter species by the smooth dorsal surface of the bulb (Figure 3B); females can be distinguished by having longer spermathecae (Figure 4A; versus shorter in
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<taxonomicName lsidName="L. lattuensis" pageId="4" pageNumber="21" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. in Figure 4A).
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</paragraph>
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<caption pageId="4" pageNumber="21">
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<paragraph pageId="4" pageNumber="21">
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Figure 3.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera francescoballarini" order="Araneae" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="francescoballarini">Luzonacera francescoballarini</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.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="21">
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<paragraph pageId="4" pageNumber="21">
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Figure 4.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera francescoballarini" order="Araneae" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="francescoballarini">Luzonacera francescoballarini</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="4" pageNumber="21" type="description">
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<paragraph pageId="4" pageNumber="21">Description.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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Male (Holotype). Total length 4.81; carapace 1.60 long, 1.28 wide; abdomen 3.20 long, 0.96 wide. Colour faded. Carapace round, pale yellow, with ovoid brown patch medially and rounded brown patch posterior to ocular area. Fovea shallow. Anterior margin of thoracic region distinctly elevated. Chelicerae light brown with lamina, promargin with a single tooth and retromargin with two small teeth (Figure 9A). Clypeus slanting, light brown. Labium slanting, pale brown. Sternum pale brown with large patch of brown spots medially. Abdomen elongated with complex patterns dorsally and ventrally. Legs light brown; measurements: I 22.44 (6.73, 0.64, 6.41, 3.21, 5.45), II 17.63 (5.13, 0.64, 5.13, 5.45, 1.28), III 12.05 (3.53, 0.32, 3.40, 3.20, 1.60), IV 23.07 (7.05, 0.64, 7.05, 6.41, 1.92). Palp (Figure 3
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<normalizedToken originalValue="A–E">A-E</normalizedToken>
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): tibia swollen at the base, length/width = 2.40; cymbium swollen with distal protrusion and numerous long setae; length/width = 2.33; bulb light brown, pyriform; embolus forms a slender spiral extending from tip of bulb.
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</paragraph>
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<paragraph pageId="4" pageNumber="21">Female (paratype). Similar to male in coloration and general features but slightly larger (Figure 4D, E). Measurements: total length 3.59; carapace 1.20 long, 1.40 wide; abdomen 2.20 long, 0.80 wide. Leg measurements: I 14.11(4.17, 0.32, 4.17, 4.17, 1.28), II 10.88 (3.50, 0.32, 3.53, 3.21, 0.32), III 9.26 (2.56, 0.50, 2.60, 2.60, 1.00), IV 14.06 (4.49, 0.40, 4.17, 4.00, 1.00). Internal genitalia: two pairs of slender spermathecae with long stalks (ca. 6 times longer than distal globular parts), spermathecae distal parts not wider than basal width of stalks, both pairs equal in width (Figure 4A).</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="distribution">
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<paragraph pageId="4" pageNumber="21">Distribution.</paragraph>
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<paragraph pageId="4" pageNumber="21">Type locality only (Figure 10).</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="natural history">
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<paragraph pageId="4" pageNumber="21">Natural history.</paragraph>
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<paragraph pageId="4" pageNumber="21">Collected in a dark and rather humid cave, close to the ground, along the wall of the cave with huge rocks.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="comments">
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<paragraph pageId="4" pageNumber="21">Comments.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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Based on the 651 bp aligned sequences, the COI uncorrected K2P-distance between
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<taxonomicName lsidName="L. francescoballarini" pageId="4" pageNumber="21" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. chang" pageId="4" pageNumber="21" rank="species" species="chang">L. chang</taxonomicName>
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is 13.5%, between
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<taxonomicName lsidName="L. francescoballarini" pageId="4" pageNumber="21" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. duan" pageId="4" pageNumber="21" rank="species" species="duan">L. duan</taxonomicName>
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is 15.0%, between
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<taxonomicName lsidName="L. francescoballarini" pageId="4" pageNumber="21" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. lattuensis" pageId="4" pageNumber="21" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
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sp. n. is 14.9%, and between
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<taxonomicName lsidName="L. francescoballarini" pageId="4" pageNumber="21" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
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sp. n. and
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<taxonomicName lsidName="L. peterjaegeri" pageId="4" pageNumber="21" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
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sp. n. is 13.9%.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |