179 lines
16 KiB
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179 lines
16 KiB
XML
<document ID-DOI="10.1093/zoolinnean/zlac091" ID-GBIF-Dataset="87852b6b-9e57-46bc-97af-35a7a8aee100" ID-ISSN="0024-4082" ID-Zenodo-Dep="7814306" ID-ZooBank="6DBA2650-DB10-4BDC-AEDB-2EF08D82815E" IM.bibliography_approvedBy="diego" IM.illustrations_approvedBy="diego" IM.materialsCitations_approvedBy="diego" IM.metadata_approvedBy="diego" IM.tables_approvedBy="diego" IM.taxonomicNames_approvedBy="diego" IM.treatmentCitations_approvedBy="diego" IM.treatments_approvedBy="diego" approvalRequired="40" approvalRequired_for_originalDoi="1" approvalRequired_for_taxonomicNames="12" approvalRequired_for_textStreams="24" approvalRequired_for_treatments="3" checkinTime="1680598078240" checkinUser="plazi" docAuthor="Fassio, Giulia, Stefani, Matteo, Russini, Valeria, Buge, Barbara, Bouchet, Philippe, Treneman, Nancy, Malaquias, Manuel António E., Schiaparelli, Stefano, Modica, Maria Vittoria & Oliverio, Marco" docDate="2023" docId="8C6587D7FFA7FFE7156373E4FDA25BAB" docLanguage="en" docName="zlac091.pdf" docOrigin="Zoological Journal of the Linnean Society 197 (4)" docSource="http://dx.doi.org/10.1093/zoolinnean/zlac091" docStyle="DocumentStyle:36B3BD6A90C22AB4F7F465C853188CC8.7:ZoolJLinnSoc.2017-.journal_article" docStyleId="36B3BD6A90C22AB4F7F465C853188CC8" docStyleName="ZoolJLinnSoc.2017-.journal_article" docStyleVersion="7" docTitle="Lamellariinae d'Orbigny 1841" docType="treatment" docVersion="2" lastPageNumber="944" masterDocId="705CFFAFFFB4FFF3164A7701FFBC587C" masterDocTitle="Neither slugs nor snails: a molecular reappraisal of the gastropod family Velutinidae" masterLastPageNumber="964" masterPageNumber="924" pageNumber="943" updateTime="1681152732621" 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>Neither slugs nor snails: a molecular reappraisal of the gastropod family Velutinidae</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>Fassio, Giulia</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>Stefani, Matteo</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>Russini, Valeria</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>Buge, Barbara</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>Bouchet, Philippe</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>Treneman, Nancy</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>Malaquias, Manuel António E.</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>Schiaparelli, Stefano</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>Modica, Maria Vittoria</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>Oliverio, Marco</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>Zoological Journal of the Linnean Society</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-12-03</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>197</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>4</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>924</mods:start>
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<mods:end>964</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/10.1093/zoolinnean/zlac091</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">10.1093/zoolinnean/zlac091</mods:identifier>
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<mods:identifier type="GBIF-Dataset">87852b6b-9e57-46bc-97af-35a7a8aee100</mods:identifier>
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<mods:identifier type="ISSN">0024-4082</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7814306</mods:identifier>
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<mods:identifier type="ZooBank">6DBA2650-DB10-4BDC-AEDB-2EF08D82815E</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7814316" ID-Zenodo-Dep="7814316" LSID="urn:lsid:plazi:treatment:8C6587D7FFA7FFE7156373E4FDA25BAB" httpUri="http://treatment.plazi.org/id/8C6587D7FFA7FFE7156373E4FDA25BAB" lastPageId="20" lastPageNumber="944" pageId="19" pageNumber="943">
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<subSubSection box="[809,1119,1253,1277]" pageId="19" pageNumber="943" type="nomenclature">
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<paragraph blockId="19.[809,1119,1253,1277]" box="[809,1119,1253,1277]" pageId="19" pageNumber="943">
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<heading box="[809,1119,1253,1277]" centered="true" fontSize="9" level="2" pageId="19" pageNumber="943" reason="2">
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<emphasis box="[809,1119,1253,1277]" italics="true" pageId="19" pageNumber="943">
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Subfamily
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<taxonomicName ID-CoL="7NXRB" ID-ENA="221409" authorityName="d'Orbigny" authorityYear="1841" box="[944,1119,1253,1277]" class="Gastropoda" family="Velutinidae" kingdom="Animalia" order="Littorinimorpha" pageId="19" pageNumber="943" phylum="Mollusca" rank="subFamily" subFamily="Lamellariinae">Lamellariinae</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="20" lastPageNumber="944" pageId="19" pageNumber="943" type="discussion">
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<paragraph blockId="19.[809,1425,1293,1898]" lastBlockId="20.[163,780,195,983]" lastPageId="20" lastPageNumber="944" pageId="19" pageNumber="943">
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The subfamily
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<taxonomicName authorityName="d'Orbigny" authorityYear="1841" box="[995,1167,1293,1315]" class="Gastropoda" family="Velutinidae" kingdom="Animalia" order="Littorinimorpha" pageId="19" pageNumber="943" phylum="Mollusca" rank="subFamily" subFamily="Lamellariinae">Lamellariinae</taxonomicName>
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is by far the largest in terms of the number of genera and species. It can be found from shallow to deep sea, in all tropical areas and in the temperate northern Atlantic. Many of the taxa included in this subfamily, even if phylogenetically distant, can have overlapping morphologies, making them very hard to distinguish without a genetic analysis. Traditionally, lamellariine taxonomy is based on a short list of morphological characters, some of which were confirmed in our molecular results to be diagnostic at the genus level (e.g. shape of the radular teeth). The jaws, shell and protoconch can be useful additional characters for those genera showing peculiar shapes but are often similar across the whole subfamily and therefore hard to use alone as diagnostic characters. Regarding shell shape, only macro-differences [such as high vs. low spire, well calcified vs. less calcified (here termed as membranaceus)] are diagnostic.
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<bibRefCitation author="Fretter V & Graham A" pageId="19" pageNumber="943" refId="ref26123" refString="Fretter V, Graham A. 1962. British prosobranch molluscs. Their functional anatomy and ecology. London: Ray Society." type="book" year="1962">Fretter & Graham (1962: 319–322)</bibRefCitation>
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described differences between the shells of
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<taxonomicName baseAuthorityName="O. F. Muller" baseAuthorityYear="1776" box="[262,464,195,216]" class="Gastropoda" family="Velutinidae" genus="Lamellaria" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="species" species="latens">
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<emphasis box="[262,464,195,216]" italics="true" pageId="20" pageNumber="944">Lamellaria latens</emphasis>
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</taxonomicName>
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and ‘
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<taxonomicName box="[524,651,195,216]" class="Gastropoda" family="Velutinidae" genus="Lamellaria" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[524,651,195,216]" italics="true" pageId="20" pageNumber="944">Lamellaria</emphasis>
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</taxonomicName>
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’
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<taxonomicName baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[663,772,196,217]" class="Gastropoda" family="Velutinidae" genus="Marsenia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="species" species="perspicua">
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<emphasis box="[663,772,196,217]" italics="true" pageId="20" pageNumber="944">perspicua</emphasis>
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</taxonomicName>
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, but in fact, when several specimens, from both sexes and of different sizes, are observed and compared, many of these alleged morphological differences turn out to represent a gradient of shapes overlapping between different species (e.g.
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<figureCitation box="[552,677,348,370]" captionStart="Figure 8" captionStartId="15.[145,223,1631,1653]" captionTargetBox="[224,1345,198,1599]" captionTargetId="figure-107@15.[221,1348,195,1602]" captionTargetPageId="15" captionText="Figure 8. Velutinidae shells. A, Djiboutia sp. (L26), MNHN-IM-2019-7668. B, Coriocella sp. (L27), MNHN-IM-2013-84230. C, Lamellaria latens complex (L41), MNHN-IM-2019-14179. D, Marsenia perspicua complex (L55), MNHN-IM-2019-14574. Scale bars: A, C, D, 1 mm; B, 5 mm. For the sequenced specimens, the corresponding species code (see Fig. 3) is reported in parentheses." figureDoi="http://doi.org/10.5281/zenodo.7814330" httpUri="https://zenodo.org/record/7814330/files/figure.png" pageId="20" pageNumber="944">Fig. 8C, D</figureCitation>
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).
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<bibRefCitation author="Bergh LSR" pageId="20" pageNumber="944" pagination="226 - 289" refId="ref25341" refString="Bergh LSR. 1887. Nudibranchien. Nachtrage und Erganzungen. In: Semper C, ed. Reisen im Archipel der Philippinen. Malacologische Untersuchungen. Suppl. 4, 226 - 289, pls S - V, X - Z, AE. Wiesbaden: C. W. Kreidel's Verlag." type="journal article" year="1887">Bergh (1887)</bibRefCitation>
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had suggested using the conformation of the vas deferens, forming either a loop or several folds in the haemocoel (between the body wall and the base of the penis), as a genus-level diagnostic character.
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<bibRefCitation author="Simone LRL" pageId="20" pageNumber="944" refId="ref28099" refString="Simone LRL. 2004. Morphology and phylogeny of the Cypraeoidea (Mollusca, Caenogastropoda). Rio de Janeiro: Papel Virtual Editoria." type="book" year="2004">Simone (2004)</bibRefCitation>
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considered this character as ‘additive’ because of its ontogeny, because a clearly distinguishable loop was visible only in mature males. Our results suggest that molecular congeners can present different states of this character, and even at the species level its reliability is questionable.
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</paragraph>
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<paragraph blockId="20.[163,780,195,983]" pageId="20" pageNumber="944">
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Within the subfamily
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<taxonomicName authorityName="d'Orbigny" authorityYear="1841" box="[464,640,685,707]" class="Gastropoda" family="Velutinidae" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="subFamily" subFamily="Lamellariinae">Lamellariinae</taxonomicName>
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, diagnosed by a synapomorphic radula lacking marginal teeth (formula 0:1:1:1:0), we recognize the following seven phylogenetic lineages consistent with genus-level taxonomic ranking:
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<taxonomicName authority="Bouchet & Waren, 1993" authorityName="Bouchet & Waren" authorityYear="1993" class="Gastropoda" family="Velutinidae" genus="Calyptoconcha" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[394,562,808,829]" italics="true" pageId="20" pageNumber="944">Calyptoconcha</emphasis>
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<bibRefCitation author="Bouchet P & Waren A" pageId="20" pageNumber="944" pagination="579 - 840" refId="ref25668" refString="Bouchet P, Waren A. 1993. Revision of the Northeast Atlantic bathyal and abyssal Mesogastropoda. Bollettino Malacologico Suppl. 3: 579 - 840." type="journal article" year="1993">Bouchet & Warén, 1993</bibRefCitation>
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</taxonomicName>
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(‘F’),
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<taxonomicName authority="Fassio, Bouchet & Oliverio" authorityName="Fassio, Bouchet & Oliverio" authorityYear="2023" box="[286,778,839,861]" class="Gastropoda" family="Velutinidae" genus="Variolipallium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[286,458,839,860]" italics="true" pageId="20" pageNumber="944">Variolipallium</emphasis>
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Fassio, Bouchet & Oliverio
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</taxonomicName>
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(‘G’),
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<taxonomicName authority="Fassio, Bouchet & Oliverio" authorityName="Fassio, Bouchet & Oliverio" authorityYear="2023" box="[219,608,869,891]" class="Insecta" family="Lampyridae" genus="Pacifica" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="944" phylum="Arthropoda" rank="genus">
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<emphasis box="[219,308,870,891]" italics="true" pageId="20" pageNumber="944">Pacifica</emphasis>
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Fassio, Bouchet & Oliverio
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</taxonomicName>
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(‘H’),
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<taxonomicName authority="Vayssiere, 1912" authorityName="Vayssiere" authorityYear="1912" class="Gastropoda" family="Velutinidae" genus="Djiboutia" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[671,778,869,890]" italics="true" pageId="20" pageNumber="944">Djiboutia</emphasis>
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<bibRefCitation author="Vayssiere A" box="[163,345,900,922]" pageId="20" pageNumber="944" pagination="5 - 157" refId="ref28555" refString="Vayssiere A. 1912. Recherches zoologiques et anatomiques sur les Opisthobranches de la Mer Rouge et du Golfe d'Aden. Deuxieme Partie. Annales de la Faculte des Sciences de l'UniVersite de Marseille 20 Supplement: 5 - 157." type="journal article" year="1912">Vayssière, 1912</bibRefCitation>
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</taxonomicName>
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(‘I’),
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<taxonomicName box="[407,525,900,921]" class="Gastropoda" family="Velutinidae" genus="Coriocella" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[407,525,900,921]" italics="true" pageId="20" pageNumber="944">Coriocella</emphasis>
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</taxonomicName>
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(‘J’),
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<taxonomicName box="[591,722,900,921]" class="Gastropoda" family="Velutinidae" genus="Lamellaria" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[591,722,900,921]" italics="true" pageId="20" pageNumber="944">Lamellaria</emphasis>
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</taxonomicName>
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(‘K’) and
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<taxonomicName authority="Oken, 1823" authorityName="Oken" authorityYear="1823" box="[215,466,931,953]" class="Gastropoda" family="Velutinidae" genus="Marsenia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[215,325,931,952]" italics="true" pageId="20" pageNumber="944">Marsenia</emphasis>
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<bibRefCitation author="Oken L" box="[333,466,931,953]" pageId="20" pageNumber="944" pagination="441 - 469" refId="ref27459" refString="Oken L. 1823. Litterarischer Anzeiger. Etwas uber den Pariser Konigs-Garten, IV. ISIS 13: 441 - 469." type="journal article" year="1823">Oken, 1823</bibRefCitation>
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</taxonomicName>
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(‘L’); plus
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<taxonomicName authorityName="Bergh" authorityYear="1886" box="[588,727,931,952]" class="Gastropoda" family="Velutinidae" genus="Marseniella" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="944" phylum="Mollusca" rank="genus">
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<emphasis box="[588,727,931,952]" italics="true" pageId="20" pageNumber="944">Marseniella</emphasis>
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</taxonomicName>
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, not present in our molecular dataset.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |