164 lines
9.8 KiB
XML
164 lines
9.8 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.717.21885" ID-GBIF-Dataset="7140b994-d67e-44a7-a4e1-daa7216c6b46" ID-PMC="PMC5784208" ID-Pensoft-Pub="1313-2970-717-1" ID-PubMed="29391848" ID-ZBK="C19B43B1B3214CB1B1B2A246CEAC56BC" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-717-1" ModsDocOrigin="ZooKeys 717" ModsDocTitle="Polyphyly of the traditional family Flabellinidae affects a major group of Nudibranchia: aeolidacean taxonomic reassessment with descriptions of several new families, genera, and species (Mollusca, Gastropoda)" checkinTime="1512083542653" checkinUser="pensoft" docAuthor="Korshunova, Tatiana, Martynov, Alexander, Bakken, Torkild, Evertsen, Jussi, Fletcher, Karin, Mudianta, I Wayan, Saito, Hiroshi, Lundin, Kennet, Michael Schroedl, & Picton, Bernard" docDate="2017" docId="C7FFCA39501A3604AA6FD396587C1BF5" docLanguage="en" docName="ZooKeys 717: 1-139" docOrigin="ZooKeys 717" docSource="http://dx.doi.org/10.3897/zookeys.717.21885" docTitle="Pacifia amica Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, Saito, Lundin, Schroedl & Picton, 2017, sp. n." docType="treatment" docUuid="FA6D85E0-022E-4807-A93F-3BD4F790A5BD" docUuidSource="ZooBank" docVersion="6" lastPageNumber="53" masterDocId="FFED910FFFF5FFC82005844DFFF1FFA8" masterDocTitle="Polyphyly of the traditional family Flabellinidae affects a major group of Nudibranchia: aeolidacean taxonomic reassessment with descriptions of several new families, genera, and species (Mollusca, Gastropoda)" masterLastPageNumber="139" masterPageNumber="1" pageNumber="51" updateTime="1668165142384" 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>Polyphyly of the traditional family Flabellinidae affects a major group of Nudibranchia: aeolidacean taxonomic reassessment with descriptions of several new families, genera, and species (Mollusca, Gastropoda)</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>Korshunova, Tatiana</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>Martynov, Alexander</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>Bakken, Torkild</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>Evertsen, Jussi</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>Fletcher, Karin</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>Mudianta, I Wayan</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>Saito, Hiroshi</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>Lundin, Kennet</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>Michael Schroedl,</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>Picton, Bernard</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>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>717</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>139</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.717.21885</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.717.21885</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-717-1</mods:identifier>
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<mods:identifier type="ZBK">C19B43B1B3214CB1B1B2A246CEAC56BC</mods:identifier>
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<mods:identifier type="ZooBank">C19B43B1B3214CB1B1B2A246CEAC56BC</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="137581528" LSID="urn:lsid:zoobank.org:act:FA6D85E0-022E-4807-A93F-3BD4F790A5BD" httpUri="http://treatment.plazi.org/id/C7FFCA39501A3604AA6FD396587C1BF5" lastPageId="52" lastPageNumber="53" pageId="50" pageNumber="51">
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<subSubSection pageId="50" pageNumber="51" type="nomenclature">
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<paragraph pageId="50" pageNumber="51">
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<taxonomicName LSID="http://zoobank.org/FA6D85E0-022E-4807-A93F-3BD4F790A5BD" class="Gastropoda" family="Unidentiidae" genus="Pacifia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pacifia amica" order="Nudibranchia" pageId="50" pageNumber="51" phylum="Mollusca" rank="species" species="amica">Pacifia amica</taxonomicName>
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<taxonomicNameLabel pageId="50" pageNumber="51">sp. n.</taxonomicNameLabel>
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Figs 41, 45
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</paragraph>
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</subSubSection>
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<subSubSection pageId="51" pageNumber="52" type="type material">
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<paragraph pageId="51" pageNumber="52">
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<pageBreakToken pageId="51" pageNumber="52" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph pageId="51" pageNumber="52">Holotype, ZMMU Op-614, 6.5 mm long (live), NE Pacific, Sullivan Point, Rich Passage, 25.01.2017, depth 15.2 m, stones, collector Karin Fletcher. 1 paratype, ZMMU Op-615, same locality and collector as holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="51" pageNumber="52" type="type locality">
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<paragraph pageId="51" pageNumber="52">Type locality.</paragraph>
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<paragraph pageId="51" pageNumber="52">NE Pacific, Rich Passage.</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="etymology">
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<paragraph pageId="52" pageNumber="53">
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<pageBreakToken pageId="52" pageNumber="53" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="52" pageNumber="53">See under the genus description above.</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="diagnosis">
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<paragraph pageId="52" pageNumber="53">Diagnosis.</paragraph>
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<paragraph pageId="52" pageNumber="53">Four to five ceratal clusters, colour translucent white with opaque white mid-dorsal line, cerata orange red to light pink, rachidian tooth with up to six denticles, central cusp bears small denticles, distinct distal receptaculum seminis, no accessory penial gland, penis unarmed.</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="description">
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<paragraph pageId="52" pageNumber="53">Description.</paragraph>
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<paragraph pageId="52" pageNumber="53">
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External morphology (Fig. 41
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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). Body elongate, 6.5 mm in length (live). Rhinophores similar in size to oral tentacles, smooth. Dorsal cerata finger-shaped to fusiform, forming four to five ceratal clusters along dorsal edges. Apices of cerata gradually pointed, with elongate cnidosac. Notal edge discontinuous. Digestive gland diverticulum fills significant volume of the cerata. Anal opening pleuroproctic towards acleioproctic position on right side below second large ceratal clusters. Reproductive openings lateral, below first anterior cluster of cerata.
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</paragraph>
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<paragraph pageId="52" pageNumber="53">
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Colour (Fig. 41
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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). General colour translucent white. Oral tentacles with opaque white lines, which meet on middle of head and continue through middle part of body to the tail. Digestive gland in the cerata orange-red to light pink; scattered small spots on cerata, ceratal tip transparent (Fig. 41C).
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</paragraph>
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<paragraph pageId="52" pageNumber="53">
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Jaws (Fig. 41
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<normalizedToken originalValue="D–E">D-E</normalizedToken>
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). Jaws broadly-triangular, masticatory borders with weak tubercles.
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</paragraph>
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<paragraph pageId="52" pageNumber="53">
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Radula (Fig. 41
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<normalizedToken originalValue="F–H">F-H</normalizedToken>
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) Radula formula 28
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<normalizedToken originalValue="×">x</normalizedToken>
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0.1.0. Rachidian tooth with up to six distinct denticles. Rachidian cusp bears small denticles at the base (Fig. 41H). No lateral teeth.
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</paragraph>
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<paragraph pageId="52" pageNumber="53">Reproductive system (Fig. 41I). Diaulic. Ampulla wide, folded twice (Fig. 41I, am). Prostate thick (Fig. 41I, pr). Vas deferens short (Fig. 41I, vd), penial sheath elongate (Fig. 41I, ps), conical penis unarmed. Distal seminal receptaculum long, with distinct stalk and oval reservoir (Fig. 41I, rsd). Proximal receptaculum seminis oval.</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="biology_ecology">
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<paragraph pageId="52" pageNumber="53">Biology.</paragraph>
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<paragraph pageId="52" pageNumber="53">Subtidal, on stones with hydroids (Fig. 41B).</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="distribution">
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<paragraph pageId="52" pageNumber="53">Distribution.</paragraph>
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<paragraph pageId="52" pageNumber="53">Presently found only at a Port Orchard locality in Washington State, NE Pacific.</paragraph>
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</subSubSection>
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<subSubSection pageId="52" pageNumber="53" type="remarks">
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<paragraph pageId="52" pageNumber="53">Remarks.</paragraph>
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<paragraph pageId="52" pageNumber="53">
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See Remarks under the new genus
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<taxonomicName class="Gastropoda" family="Unidentiidae" genus="Pacifia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pacifia" order="Nudibranchia" pageId="52" pageNumber="53" phylum="Mollusca" rank="genus">Pacifia</taxonomicName>
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above.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |