117 lines
9.1 KiB
XML
117 lines
9.1 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.589.8361" ID-GBIF-Dataset="d0247cae-5d83-476a-be2b-bd61b616d878" ID-PMC="PMC4926660" ID-Pensoft-Pub="1313-2970-589-1" ID-PubMed="27408532" ID-ZBK="3B006BA116A8408B9FCC5E812D081608" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-589-1" ModsDocOrigin="ZooKeys 589" ModsDocTitle="Species of Elasmogorgia and Euplexaura (Cnidaria, Octocorallia) from Japan with a discussion about the genus Filigella" checkinTime="1463624115746" checkinUser="pensoft" docAuthor="Matsumoto, Asako K. & van Ofwegen, Leen P." docDate="2016" docId="B82D2836DCCFD0ADB871BEBD4F31D369" docLanguage="en" docName="ZooKeys 589: 1-21" docOrigin="ZooKeys 589" docSource="http://dx.doi.org/10.3897/zookeys.589.8361" docTitle="Euplexaura yayoii Matsumoto & Ofwegen, 2016, sp. n." docType="treatment" docUuid="65B660AC-70D9-4697-8411-A1F3116FFD47" docUuidSource="ZooBank" docVersion="5" lastPageNumber="9" masterDocId="450AFFB97278FF9DFFE3FF8AFFA40253" masterDocTitle="Species of Elasmogorgia and Euplexaura (Cnidaria, Octocorallia) from Japan with a discussion about the genus Filigella" masterLastPageNumber="21" masterPageNumber="1" pageNumber="8" updateTime="1668163098497" 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>Species of Elasmogorgia and Euplexaura (Cnidaria, Octocorallia) from Japan with a discussion about the genus Filigella</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>Matsumoto, Asako K.</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>van Ofwegen, Leen P.</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>589</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>21</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.589.8361</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.589.8361</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-589-1</mods:identifier>
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<mods:identifier type="ZBK">3B006BA116A8408B9FCC5E812D081608</mods:identifier>
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<mods:identifier type="ZooBank">3B006BA116A8408B9FCC5E812D081608</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127896978" LSID="urn:lsid:zoobank.org:act:65B660AC-70D9-4697-8411-A1F3116FFD47" httpUri="http://treatment.plazi.org/id/B82D2836DCCFD0ADB871BEBD4F31D369" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
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<subSubSection pageId="7" pageNumber="8" type="multiple">
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<paragraph pageId="7" pageNumber="8">Taxon classification Animalia Alcyonacea Plexauridae</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="nomenclature">
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<paragraph pageId="7" pageNumber="8">
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<taxonomicName LSID="http://zoobank.org/65B660AC-70D9-4697-8411-A1F3116FFD47" class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura yayoii" order="Alcyonacea" pageId="7" pageNumber="8" phylum="Cnidaria" rank="species" species="yayoii">Euplexaura yayoii</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="8">sp. n.</taxonomicNameLabel>
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Figures 1, 2e, 10, 11
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="materials_examined">
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<paragraph pageId="8" pageNumber="9">
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<pageBreakToken pageId="8" pageNumber="9" start="start">Material</pageBreakToken>
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examined.
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</paragraph>
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<paragraph pageId="8" pageNumber="9">
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Holotype RMNH 42104 (AKM1551), Off Ohako-zaki cape, Otsuchi Bay, Iwate Prefecture, Japan.
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="142.01067">142°00.640'E</geoCoordinate>
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="39.523335">39°31.400'N</geoCoordinate>
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, depth 77.0 m, RV Yayoi, st. 4-1, coll. A.K. Matsumoto, 27 April 2010; paratypes RMNH 42105 (AKM592), entrance of Otsuchi Bay, Iwate Prefecture, Japan,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="39.3643">39°21.858'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="141.99953">141°59.972'E</geoCoordinate>
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, depth 65.6 m, RV Yayoi, st. 1, coll. A.K. Matsumoto, 12 September 2005; RMNH 42106 (AKM597), same data as AKM 592; RMNH 42107 (AKM623), off Ohako-zaki cape, Otsuchi Bay, Iwate Prefecture, Japan,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="142.00926">142°00.556'E</geoCoordinate>
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="39.357533">39°21.452'N</geoCoordinate>
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, depth 63 m, RV Yayoi, st. 2, coll. A.K. Matsumoto, 12 September 2005.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="description">
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<paragraph pageId="8" pageNumber="9">Description.</paragraph>
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<paragraph pageId="8" pageNumber="9">The holotype is 2.5 cm high and 5.5 cm wide (Figure 2e). The colony is branched only once, 1 cm above the base. The two branches are very slender, only 1 mm thick; the calyces are low, dome-shaped, arranged spirally around the branches.</paragraph>
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<paragraph pageId="8" pageNumber="9">The polyps have points with slightly bent, flattened spindles, up to 0.30 mm long, with a few tubercles and a slightly spiny distal end (Figure 10b). The collaret has bent, flattened spindles, up to 0.30 mm long, with simple tubercles, the largest tubercles present in the middle (Figure 10c). The tentacles have flattened rods, up to 0.15 mm long, with hardly any tubercles (Figure 10a). The surface layer of the branches has spindles and blunt ellipsoids, up to 0.15 mm long, with complex tubercles (Figure 11). The deeper layer has short spindles, up to 0.10 mm long, and a few crosses (Figure 10d-e); all with simple tubercles.</paragraph>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 10.
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura yayoii" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="yayoii">Euplexaura yayoii</taxonomicName>
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sp. n., holotype RMNH 42104 a tentacle scales b point spindles c collaret spindles
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<normalizedToken originalValue="d–e">d-e</normalizedToken>
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sclerites of interior of coenenchyme d spindles e crosses.
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</paragraph>
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</caption>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 11.
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura yayoii" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="yayoii">Euplexaura yayoii</taxonomicName>
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sp. n., holotype RMNH 42104 sclerites from surface layer of coenenchyme.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="etymology">
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<paragraph pageId="8" pageNumber="9">Etymology.</paragraph>
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<paragraph pageId="8" pageNumber="9">Named after the research vessel that was used to collect the specimens.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="remarks">
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<paragraph pageId="8" pageNumber="9">Remarks.</paragraph>
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<paragraph pageId="8" pageNumber="9">
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The live colony has blue-coloured polyps.
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura yayoii" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="yayoii">Euplexaura yayoii</taxonomicName>
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differs from the two other Japanese
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="genus">Euplexaura</taxonomicName>
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species with thread-like branches,
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Euplexaura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euplexaura boninensis" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="boninensis">Euplexaura boninensis</taxonomicName>
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and
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<taxonomicName class="Anthozoa" family="Plexauridae" genus="Elasmogorgia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Elasmogorgia mitsukurii" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="mitsukurii">Elasmogorgia mitsukurii</taxonomicName>
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, by its very small sclerites.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="distribution">
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<paragraph pageId="8" pageNumber="9">Distribution.</paragraph>
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<paragraph pageId="8" pageNumber="9">Otsuchi Bay, Iwate Prefecture, Japan.</paragraph>
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</subSubSection>
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</treatment>
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</document> |