151 lines
10 KiB
XML
151 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.787.28098" ID-GBIF-Dataset="1c1fe0ea-0223-4eb4-ae5b-dc8a465894ce" ID-PMC="PMC6177515" ID-Pensoft-Pub="1313-2970-787-1" ID-PubMed="30310353" ID-ZBK="EC4662731FAE415695074B610901A35A" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-787-1" ModsDocOrigin="ZooKeys 787" ModsDocTitle="Two new species of genus Limnias from Thailand, with keys to congeners (Rotifera, Gnesiotrocha)" checkinTime="1538531555832" checkinUser="pensoft" docAuthor="Meksuwan, Phuripong, Jaturapruek, Rapeepan & Maiphae, Supiyanit" docDate="2018" docId="3B47F75D89DECC1827FE271E85E2D1E7" docLanguage="en" docName="ZooKeys 787: 1-15" docOrigin="ZooKeys 787" docSource="http://dx.doi.org/10.3897/zookeys.787.28098" docTitle="Limnias lenis Meksuwan, Jaturapruek & Maiphae, 2018, sp. n." docType="treatment" docUuid="8D2467C6-7CF9-4F0D-8ABA-52AC36E4E176" docUuidSource="ZooBank" docVersion="5" lastPageNumber="4" masterDocId="FF919C6EDA47FF991868FF89FFECFF9D" masterDocTitle="Two new species of genus Limnias from Thailand, with keys to congeners (Rotifera, Gnesiotrocha)" masterLastPageNumber="15" masterPageNumber="1" pageNumber="3" updateTime="1668166244307" 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>Two new species of genus Limnias from Thailand, with keys to congeners (Rotifera, Gnesiotrocha)</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>Meksuwan, Phuripong</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>Jaturapruek, Rapeepan</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>Maiphae, Supiyanit</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>787</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>15</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.787.28098</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.787.28098</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-787-1</mods:identifier>
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<mods:identifier type="ZBK">EC4662731FAE415695074B610901A35A</mods:identifier>
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<mods:identifier type="ZooBank">EC4662731FAE415695074B610901A35A</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="148431322" LSID="urn:lsid:zoobank.org:act:8D2467C6-7CF9-4F0D-8ABA-52AC36E4E176" httpUri="http://treatment.plazi.org/id/3B47F75D89DECC1827FE271E85E2D1E7" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
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<subSubSection pageId="2" pageNumber="3" type="nomenclature">
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<paragraph pageId="2" pageNumber="3">
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<taxonomicName LSID="http://zoobank.org/8D2467C6-7CF9-4F0D-8ABA-52AC36E4E176" class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias lenis" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="lenis">Limnias lenis</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="3">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="materials_examined">
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<paragraph pageId="2" pageNumber="3">Material examined.</paragraph>
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<paragraph pageId="2" pageNumber="3">Holotype. A contracted female in a mounted slide deposited in Princess Maha Chakri Sirindhorn Natural History Museum (PSUNHM), Prince of Songkla University, Songkhla, Thailand: PSUZC-PK5PM4-1. Paratypes. Two females in PSUNHM: PSUZC-PK5PM4-2-3; two females in Zoology Laboratory, Science Program, Faculty of Science and Technology, Phuket Rajabhat University, Phuket, Thailand: PKRU-RF2-1-2. In total, seven specimens were examined.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="type locality">
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<paragraph pageId="2" pageNumber="3">Type locality.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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Jik peat swamp, Phuket Province, Thailand:
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="8.144716">8°8.683'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="98.29971">98°17.983'E</geoCoordinate>
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. Size of the peat swamp is about 230
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<normalizedToken originalValue="×">x</normalizedToken>
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140 meters. Individuals of
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<taxonomicName lsidName="L. lenis" pageId="2" pageNumber="3" rank="species" species="lenis">L. lenis</taxonomicName>
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sp. n. were found attached to roots of Water hyacinth (
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<taxonomicName class="Liliopsida" family="Pontederiaceae" genus="Eichhornia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eichhornia crassipes" order="Commelinales" pageId="2" pageNumber="3" phylum="Tracheophyta" rank="species" species="crassipes">Eichhornia crassipes</taxonomicName>
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(C.Mart.) Solms). November 15th, 2015.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="etymology">
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<paragraph pageId="2" pageNumber="3">Etymology.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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The species name is an adjective, derived from the Latin "
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<taxonomicName genus="Gnesiotrocha" lsidName="Gnesiotrocha lenis" pageId="2" pageNumber="3" rank="species" species="lenis">lenis</taxonomicName>
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", meaning "soft, smooth, gentle" and refers to the smooth surface of its dorsal plate.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="diagnosis">
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<paragraph pageId="2" pageNumber="3">Diagnosis.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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The species is unique by its corona having a relatively shallow ventral sinus compared to other taxa, and by its smooth dorsal plate, without any projection (Figs 1
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, 3
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, 7A).
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</paragraph>
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<caption pageId="2" pageNumber="3">
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<paragraph pageId="2" pageNumber="3">
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Figure 1. Line drawings of habitus and dorsal plate.
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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<taxonomicName class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias lenis" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="lenis">Limnias lenis</taxonomicName>
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sp. n.
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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<taxonomicName class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias novemceras" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="novemceras">Limnias novemceras</taxonomicName>
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sp. n. Scale bars: 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(A, D); 25
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(B, C, E, F).
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</paragraph>
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</caption>
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<caption pageId="2" pageNumber="3">
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<paragraph pageId="2" pageNumber="3">
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Figure 2. Line drawings of habitus and dorsal plate.
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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<taxonomicName class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias melicerta" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="melicerta">Limnias melicerta</taxonomicName>
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SH
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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<taxonomicName class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias melicerta" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="melicerta">Limnias melicerta</taxonomicName>
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LH. Scale bars: 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(A, D); 25
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(B, C, E, F).
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</paragraph>
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</caption>
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<caption pageId="2" pageNumber="3">
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<paragraph pageId="2" pageNumber="3">
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Figure 3. LM photographs of
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<taxonomicName class="Eurotatoria" family="Flosculariidae" genus="Limnias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Limnias lenis" order="Flosculariaceae" pageId="2" pageNumber="3" phylum="Rotifera" rank="species" species="lenis">Limnias lenis</taxonomicName>
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sp. n. A habitus B corona C dorsal plate. Scale bars: 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(A); 25
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(B, C).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="description">
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<paragraph pageId="3" pageNumber="4">
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<pageBreakToken pageId="3" pageNumber="4" start="start">Description</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="3" pageNumber="4">
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Tube ringed, proximal part smooth, usually transparent. Trunk slender, tapers into slender foot with short stalk (Figs 1A, 3A). Corona two-lobed, twice as wide as trunk, lobes nearly circular, ventral sinus shallow, dorsal gap large, as wide as trunk or nearly so (Figs 1A, 3B). Two short ventral antennae not extending beyond the corona. Dorsal plate smooth, without any projection. Dorsal antenna aperture situated one-fifth of dorsal plate length from the anterior margin (Figure 7A). Trophi malleoramate, symmetrical. Left and right proximal unci teeth: 3/3, distal teeth: 17/17 (Figure 8A). Rami apophyses equal. Manubria crescent-shaped with three chambers. Corona width: 98-110, corona height: 49-58, depth of ventral sinus: 7-12, width of dorsal gap: 33-38, length of lateral antennae: 9-14 (in
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<normalizedToken originalValue="µm">µm</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="distribution">
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<paragraph pageId="3" pageNumber="4">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="4">The species is known only from its type locality.</paragraph>
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</subSubSection>
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</treatment>
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</document> |