512 lines
57 KiB
XML
512 lines
57 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.938.49349" ID-GBIF-Dataset="1070bebf-afc9-40dd-a16e-24bd6821469d" ID-PMC="PMC7286948" ID-Pensoft-Pub="1313-2970-938-1" ID-Pensoft-UUID="A7E05382096E5182BD65560002045C47" ID-PubMed="32549744" ID-ZooBank="76B7FF03FEB14884AD2955BE864F0EBF" ModsDocID="1313-2970-938-1" checkinTime="1591212709532" checkinUser="pensoft" docAuthor="Neal, Lenka, Paterson, Gordon L. J., Blockley, David, Scott, Ben, Sherlock, Emma, Huque, Cate & Glover, Adrian G." docDate="2020" docId="B39AD3AA3CE6517DB4D9EA0424947A1B" docLanguage="en" docName="ZooKeys 938: 1-86" docOrigin="ZooKeys 938" docSource="http://dx.doi.org/10.3897/zookeys.938.49349" docTitle="Harmothoe anderssoni Bergstroem 1916" docType="treatment" docVersion="5" id="A7E05382096E5182BD65560002045C47" lastPageNumber="1" masterDocId="A7E05382096E5182BD65560002045C47" masterDocTitle="Biodiversity data and new species descriptions of polychaetes from offshore waters of the Falkland Islands, an area undergoing hydrocarbon exploration" masterLastPageNumber="86" masterPageNumber="1" pageNumber="1" updateTime="1668168912013" 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>Biodiversity data and new species descriptions of polychaetes from offshore waters of the Falkland Islands, an area undergoing hydrocarbon exploration</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>Neal, Lenka</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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<mods:nameIdentifier type="email">l.nealova@nhm.ac.uk</mods:nameIdentifier>
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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>Paterson, Gordon L. J.</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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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>Blockley, David</mods:namePart>
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<mods:affiliation>Greenland Institute of Natural Resources, Nuuk, Greenland</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-6368-1101</mods:nameIdentifier>
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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>Scott, Ben</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-5590-7174</mods:nameIdentifier>
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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>Sherlock, Emma</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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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>Huque, Cate</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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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>Glover, Adrian G.</mods:namePart>
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<mods:affiliation>Natural History Museum, London, UK</mods:affiliation>
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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>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>938</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>86</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.938.49349</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.938.49349</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-938-1</mods:identifier>
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||
<mods:identifier type="ZooBank">76B7FF03FEB14884AD2955BE864F0EBF</mods:identifier>
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||
<mods:identifier type="Pensoft-UUID">A7E05382096E5182BD65560002045C47</mods:identifier>
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||
</mods:mods>
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||
<treatment ID-GBIF-Taxon="164479469" LSID="urn:lsid:plazi:treatment:B39AD3AA3CE6517DB4D9EA0424947A1B" httpUri="http://treatment.plazi.org/id/B39AD3AA3CE6517DB4D9EA0424947A1B" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="B39AD3AA-3CE6-517D-B4D9-EA0424947A1B" authority="Bergstroem, 1916" authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
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Harmothoe anderssoni
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<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
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, 1916
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</taxonomicName>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">Figures 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">, 3</figureCitation>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Harmothoe anderssoni (SEM micrograph), (voucher, NHM. 2018.21524) a detached elytron from mid-body b detail of the multifid macrotubercles c detail of the posterior elytral margin d detail of microtubercules from the mid-section of the elytra e detail of conical microtubercules near the anterior elytral margin f detail of bidentate neurochaetae. Scale bars: 500 µm (a); 100 µm (b, c, e); 50 µm (d); 20 µm (f)." figureDoi="10.3897/zookeys.938.49349.figure4" httpUri="https://binary.pensoft.net/fig/417682" pageId="0" pageNumber="1">, 4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="reference_group">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">Harmothoe anderssoni</taxonomicName>
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<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
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, 1916: 286;
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<bibRefCitation author="Monro, CC" journalOrPublisher="Discovery Reports, Cambridge" pageId="0" pageNumber="1" pagination="1 - 222" refId="B42" refString="Monro, CC, 1930. Polychaete worms. Discovery Reports, Cambridge 2: 1 - 222" title="Polychaete worms." volume="2" year="1930">Monro 1930</bibRefCitation>
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: 57.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName baseAuthorityName="Bergström" baseAuthorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">Eunoe anderssoni</taxonomicName>
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(
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<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
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, 1916):
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<bibRefCitation author="Monro, CC" journalOrPublisher="Discovery Reports, Cambridge" pageId="0" pageNumber="1" pagination="59 - 198" refId="B43" refString="Monro, CC, 1936. Polychaete worms II. Discovery Reports, Cambridge 12: 59 - 198" title="Polychaete worms II." volume="12" year="1936">Monro 1936</bibRefCitation>
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: 90;
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<bibRefCitation author="Hartman, O" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" refId="B32" refString="Hartman, O, 1953. Non-pelagic polychaeta of the Swedish Antarctic Expedition 1901-1903. Further Zoological Results of the Swedish Antarctic Expedition 1901-1903 4(11): 1-83." title="Non-pelagic polychaeta of the Swedish Antarctic Expedition 1901 - 1903. Further Zoological Results of the Swedish Antarctic Expedition 1901 - 1903 4 (11): 1 - 83." year="1953">Hartman 1953</bibRefCitation>
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: 31.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName baseAuthorityName="Bergström" baseAuthorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Hermadion" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hermadion anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">Hermadion anderssoni</taxonomicName>
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(
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<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
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, 1916):
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<bibRefCitation author="Fauvel, P" journalOrPublisher="Zoosymposia" pageId="0" pageNumber="1" refId="B23" refString="Fauvel, P, 1950. Missions du batiment polaire "Commandant-Charcot" recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22(6): 753-773." title="Missions du batiment polaire " Commandant-Charcot " recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22 (6): 753 - 773." year="1950">Fauvel 1950</bibRefCitation>
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: 754.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe (Eunoe) anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni" subGenus="Eunoe">Harmothoe (Eunoe) anderssoni</taxonomicName>
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(
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<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
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, 1916):
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<bibRefCitation author="Hartmann-Schroeder, G" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" pagination="89 - 122" refId="B30" refString="Hartmann-Schroeder, G, Rosenfeldt, P, 1990. Die Polychaeten der "Walther Herwig"-Reise 68/1 nach Elephant Island (Antarktis). Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut 87: 89 - 122" title="Die Polychaeten der " Walther Herwig " - Reise 68 / 1 nach Elephant Island (Antarktis)." volume="87" year="1990">
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<normalizedToken originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
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and Rosenfeldt 1990
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</bibRefCitation>
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: 92;
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<bibRefCitation author="Hartmann-Schroeder, G" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" pagination="85 - 124" refId="B31" refString="Hartmann-Schroeder, G, Rosenfeldt, P, 1992. Die Polychaeten der "Polarstern" -Reise ANT V/1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae. Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut 89: 85 - 124" title="Die Polychaeten der " Polarstern " - Reise ANT V / 1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae." volume="89" year="1992">
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<normalizedToken originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
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and Rosenfeldt 1992
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</bibRefCitation>
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: 89.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Materials.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Sample 40MFC, 442 m,
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<geoCoordinate degrees="49.3403947" direction="south" orientation="latitude" precision="1" value="-49.340393">-49.3403947</geoCoordinate>
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,
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<geoCoordinate degrees="59.0845558" direction="west" orientation="longitude" precision="1" value="-59.084557">-59.0845558</geoCoordinate>
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, coll. 23/04/2012, Ind. 1, NHM.2018.24629. Sample 75MFC, 438 m,
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<geoCoordinate degrees="49.3383880" direction="south" orientation="latitude" precision="1" value="-49.338387">-49.3383880</geoCoordinate>
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,
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<geoCoordinate degrees="59.1262342" direction="west" orientation="longitude" precision="1" value="-59.126236">-59.1262342</geoCoordinate>
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, coll. 22/03/2012, Ind. 1, NHM.2018.21524. Sample 28MFA, 452 m,
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<geoCoordinate degrees="49.3044189" direction="south" orientation="latitude" precision="1" value="-49.30442">-49.3044189</geoCoordinate>
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,
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<geoCoordinate degrees="59.0852225" direction="west" orientation="longitude" precision="1" value="-59.085224">-59.0852225</geoCoordinate>
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, coll. 23/04/2012, Ind. 1, NHM.2018.24377. Sample 30MFB, 456 m,
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<geoCoordinate degrees="49.3039703" direction="south" orientation="latitude" precision="1" value="-49.30397">-49.3039703</geoCoordinate>
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,
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<geoCoordinate degrees="59.0302064" direction="west" orientation="longitude" precision="1" value="-59.030205">-59.0302064</geoCoordinate>
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, coll. 25/04/2012, Ind. 1, NHM.2018.24424. Sample 35MFB, 450 m,
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<geoCoordinate degrees="49.3221858" direction="south" orientation="latitude" precision="1" value="-49.322186">-49.3221858</geoCoordinate>
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,
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<geoCoordinate degrees="59.0573711" direction="west" orientation="longitude" precision="1" value="-59.05737">-59.0573711</geoCoordinate>
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, coll. 15/04/2012, Ind. 1, NHM.2018.24490. Sample 36MFB, 450 m,
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<geoCoordinate degrees="49.3219581" direction="south" orientation="latitude" precision="1" value="-49.321957">-49.3219581</geoCoordinate>
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,
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<geoCoordinate degrees="59.0298531" direction="west" orientation="longitude" precision="1" value="-59.029854">-59.0298531</geoCoordinate>
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, coll. 25/04/2012, Ind. 1, NHM.2018.24508. Sample 38MFB, 434 m,
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<geoCoordinate degrees="49.3408178" direction="south" orientation="latitude" precision="1" value="-49.340816">-49.3408178</geoCoordinate>
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,
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<geoCoordinate degrees="59.1396133" direction="west" orientation="longitude" precision="1" value="-59.139614">-59.1396133</geoCoordinate>
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, coll. 23/04/2012, Ind. 1, NHM.2018.24547. Sample 42MFC, 433 m,
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<geoCoordinate degrees="49.3590078" direction="south" orientation="latitude" precision="1" value="-49.35901">-49.3590078</geoCoordinate>
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,
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<geoCoordinate degrees="59.1668389" direction="west" orientation="longitude" precision="1" value="-59.16684">-59.1668389</geoCoordinate>
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, coll. 14/04/2012, Ind. 1, NHM.2018.24664. Sample 53MFC, 444 m,
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<geoCoordinate degrees="49.3751330" direction="south" orientation="latitude" precision="1" value="-49.375134">-49.3751330</geoCoordinate>
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,
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<geoCoordinate degrees="59.1116004" direction="west" orientation="longitude" precision="1" value="-59.1116">-59.1116004</geoCoordinate>
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, coll. 25/03/2012, Ind. 1, NHM.2018.24908. Sample 67MFB, 442 m,
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<geoCoordinate degrees="49.2889470" direction="south" orientation="latitude" precision="1" value="-49.288948">-49.2889470</geoCoordinate>
|
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,
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<geoCoordinate degrees="59.1102897" direction="west" orientation="longitude" precision="1" value="-59.11029">-59.1102897</geoCoordinate>
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, coll. 19/03/2012, Ind. 1, NHM.2018.25176. Sample 75MFB, 438 m,
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<geoCoordinate degrees="49.3383880" direction="south" orientation="latitude" precision="1" value="-49.338387">-49.3383880</geoCoordinate>
|
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,
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<geoCoordinate degrees="59.1262342" direction="west" orientation="longitude" precision="1" value="-59.126236">-59.1262342</geoCoordinate>
|
||
, coll. 22/03/2012, Ind. 1, NHM.2018.21519. Sample 77MFA, 432 m,
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<geoCoordinate degrees="49.3511630" direction="south" orientation="latitude" precision="1" value="-49.351162">-49.3511630</geoCoordinate>
|
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,
|
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<geoCoordinate degrees="59.1260079" direction="west" orientation="longitude" precision="1" value="-59.126007">-59.1260079</geoCoordinate>
|
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, coll. 22/03/2012, Ind. 1, NHM.2018.21547. Sample 19MFA, 443 m,
|
||
<geoCoordinate degrees="49.2870544" direction="south" orientation="latitude" precision="1" value="-49.287056">-49.2870544</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="59.1680519" direction="west" orientation="longitude" precision="1" value="-59.168053">-59.1680519</geoCoordinate>
|
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, coll. 17/04/2012, Ind. 2, NHM.2018.11562-11563. Sample 82MFA, 443 m,
|
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<geoCoordinate degrees="49.2614970" direction="south" orientation="latitude" precision="1" value="-49.261497">-49.2614970</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="59.1672448" direction="west" orientation="longitude" precision="1" value="-59.167244">-59.1672448</geoCoordinate>
|
||
, coll. 16/03/2012, Ind. 2, NHM.2018.12638-12639. Sample 56MFC, 450 m
|
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<geoCoordinate degrees="49.2451170" direction="south" orientation="latitude" precision="1" value="-49.245117">-49.2451170</geoCoordinate>
|
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,
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<geoCoordinate degrees="59.0544011" direction="west" orientation="longitude" precision="1" value="-59.0544">-59.0544011</geoCoordinate>
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, coll. 18/03/2012, Ind. 3, NHM.2018.13437-13439.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Voucher, NHM.2018.24629, a complete specimen (in two fragments) with 35 segments (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">2a</figureCitation>
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), 7.5 mm long and 2 mm wide, including parapodia, but excluding chaetae. Voucher (SEM specimen on stub), NHM.2018.21524, a complete specimen with 35 segments 5 mm long and 1.5 mm wide, including parapodia, but excluding chaetae (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">2b</figureCitation>
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).
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</paragraph>
|
||
<caption doi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
(voucher NHM.2018.24629, unless stated otherwise)
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
|
||
complete specimen (in two fragments) in dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
|
||
SEM micrograph of the complete specimen in dorsal view (voucher, NHM.2018.21524)
|
||
<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
|
||
detail of prostomium in dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
|
||
pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a, d</emphasis>
|
||
); 2 mm (
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Prostomium bilobed, with cephalic peaks (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">2b, c</figureCitation>
|
||
); ceratophore of median antenna in anterior notch, style of median antenna papillate, slightly inflated subdistally, then abruptly tapering; lateral antennae inserted ventrally with styles papillate, tapering. Anterior pair of eyes situated dorsolaterally on widest part of prostomium, posterior pair dorsally near hind margin of prostomium. Palps papillate, tapering.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">Tentaculophores inserted laterally to prostomium, each with notochaetae; styles of dorsal and ventral tentacular cirri papillate, slightly inflated subdistally, then abruptly tapering; the dorsal cirri longer than ventral cirri. Second segment with first pair of elytra, biramous parapodia, and long buccal (ventral) cirri.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Fifteen pairs of elytra covering dorsum, on segments 2, 4, 5, 7, on alternating segments until segment 23, then on segments 26, 29 and 32; all elytra present in voucher specimen (NHM.2018.24629) (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">2a</figureCitation>
|
||
). Outer lateral margin of elytra with dense fringe of long, filiform papillae (Figs
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3d</figureCitation>
|
||
;
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Harmothoe anderssoni (SEM micrograph), (voucher, NHM. 2018.21524) a detached elytron from mid-body b detail of the multifid macrotubercles c detail of the posterior elytral margin d detail of microtubercules from the mid-section of the elytra e detail of conical microtubercules near the anterior elytral margin f detail of bidentate neurochaetae. Scale bars: 500 µm (a); 100 µm (b, c, e); 50 µm (d); 20 µm (f)." figureDoi="10.3897/zookeys.938.49349.figure4" httpUri="https://binary.pensoft.net/fig/417682" pageId="0" pageNumber="1">4a</figureCitation>
|
||
), such papillae also cover elytral surface in between tubercles. Elytral surface covered with 3 forms of tubercles (Figs
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3e</figureCitation>
|
||
;
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Harmothoe anderssoni (SEM micrograph), (voucher, NHM. 2018.21524) a detached elytron from mid-body b detail of the multifid macrotubercles c detail of the posterior elytral margin d detail of microtubercules from the mid-section of the elytra e detail of conical microtubercules near the anterior elytral margin f detail of bidentate neurochaetae. Scale bars: 500 µm (a); 100 µm (b, c, e); 50 µm (d); 20 µm (f)." figureDoi="10.3897/zookeys.938.49349.figure4" httpUri="https://binary.pensoft.net/fig/417682" pageId="0" pageNumber="1">4a-e</figureCitation>
|
||
): small and conical microtubercules confined to anteriormostmargin of elytra (form 1) begin to increase in size, becoming cylindrical to conical, distally somewhat truncated (form 2) and this form covers most of elytral surface; posteriormost margin of elytra with several (8-10) cylindrical to conical distally multifid macrotubercles (form 3).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">Figure 3.</emphasis>
|
||
<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
(voucher, NHM.2018.24629)
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
|
||
mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
|
||
bidentate neurochaetae
|
||
<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
|
||
unidentate neurochaetae
|
||
<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
|
||
mid-body elytron showing elongated marginal papillae
|
||
<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
|
||
detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a, d</emphasis>
|
||
); 50
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b, c</emphasis>
|
||
); 200
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Parapodia biramous (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3a</figureCitation>
|
||
); notopodia with elongate acicular lobe; neuropodia larger than notopodia, with short slender supracicular process (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3a</figureCitation>
|
||
, insert) tips of noto- and neuro-acicula penetrating epidermis. Cirrigerous segments with indistinct dorsal tubercules and cylindrical cirrophores, styles of dorsal cirri very long (slightly longer than neurochaetae), slender, papillate, tapering. Ventral cirri from chaetiger 2 where long and basally inserted; on subsequent chaetigers ventral cirri short, smooth, tapering, medially inserted on neuropodia. Nephridial papillae distinct from chaetiger 6 till end of the body.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Notochaetae stouter than neurochaetae. Notochaetae curved, with distinct rows of spines on convex side and blunt, unidentate tip; numerous, arranged in ca. five rows, increasing in length with each row (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3a</figureCitation>
|
||
). Neurochaetae uni- and bidentate (Figs
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Harmothoe anderssoni (voucher, NHM. 2018.24629) a mid-body parapodium, insert showing line drawing of supra-acicular neuropodial lobe b bidentate neurochaetae c unidentate neurochaetae d mid-body elytron showing elongated marginal papillae e detail of elytral surface from mid-body elytron showing multifid macrotubercules. Scale bars: 500 µm (a, d); 50 µm (b, c); 200 µm (e)." figureDoi="10.3897/zookeys.938.49349.figure3" httpUri="https://binary.pensoft.net/fig/417681" pageId="0" pageNumber="1">3b, c</figureCitation>
|
||
;
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Harmothoe anderssoni (SEM micrograph), (voucher, NHM. 2018.21524) a detached elytron from mid-body b detail of the multifid macrotubercles c detail of the posterior elytral margin d detail of microtubercules from the mid-section of the elytra e detail of conical microtubercules near the anterior elytral margin f detail of bidentate neurochaetae. Scale bars: 500 µm (a); 100 µm (b, c, e); 50 µm (d); 20 µm (f)." figureDoi="10.3897/zookeys.938.49349.figure4" httpUri="https://binary.pensoft.net/fig/417682" pageId="0" pageNumber="1">4f</figureCitation>
|
||
); lower and mid neurochaetae unidentate, falcate, subdistally with spines; upper neurochaetae few, bidentate with slender secondary tooth (often abraded), subdistally with spines.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Pygidium with a pair of very long (reaching back over ten segments), thin, papillate anal cirri (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Harmothoe anderssoni (voucher NHM. 2018.24629, unless stated otherwise) a complete specimen (in two fragments) in dorsal view b SEM micrograph of the complete specimen in dorsal view (voucher, NHM. 2018.21524) c detail of prostomium in dorsal view d pygidium with pygidial cirri in ventral view. Scale bars: 1 mm (a, d); 2 mm (b)." figureDoi="10.3897/zookeys.938.49349.figure2" httpUri="https://binary.pensoft.net/fig/417680" pageId="0" pageNumber="1">2d</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.938.49349.figure4" httpUri="https://binary.pensoft.net/fig/417682" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
|
||
<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
(SEM micrograph), (voucher, NHM.2018.21524)
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
|
||
detached elytron from mid-body
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
|
||
detail of the multifid macrotubercles
|
||
<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
|
||
detail of the posterior elytral margin
|
||
<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
|
||
detail of microtubercules from the mid-section of the elytra
|
||
<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
|
||
detail of conical microtubercules near the anterior elytral margin
|
||
<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
|
||
detail of bidentate neurochaetae. Scale bars: 500
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
|
||
); 100
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">b, c, e</emphasis>
|
||
); 50
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
|
||
); 20
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="remarks">
|
||
<paragraph pageId="0" pageNumber="1">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
During preliminary assessment of Falkland Islands specimens these were assigned to
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
due to presence of bidentate neurochaetae, as well as other generic characters such short body, 15 segments with elytra, prostomium with cephalic peaks and neuropodia with supra-acicular lobes. However, this species did not match any described or recently reviewed species of
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
from the Southern and South Atlantic Oceans (
|
||
<bibRefCitation DOI="https://doi.org/10.1080/00222930500445044" author="Barnich, R" journalOrPublisher="Journal of Natural History" pageId="0" pageNumber="1" pagination="33 - 75" refId="B3" refString="Barnich, R, Fiege, D, Micaletto, G, Gambi, MC, 2006. Redescription of Harmothoe spinosa Kinberg, 1856 (Polychaeta: Polynoidae) and related species from Subantarctic and Antarctic waters, with the erection of a new genus. Journal of Natural History 40 (1-2): 33 - 75, DOI: https://doi.org/10.1080/00222930500445044" title="Redescription of Harmothoe spinosa Kinberg, 1856 (Polychaeta: Polynoidae) and related species from Subantarctic and Antarctic waters, with the erection of a new genus." url="https://doi.org/10.1080/00222930500445044" volume="40" year="2006">Barnich et al. 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.2104.1.1" author="Barnich, R" journalOrPublisher="Journal of Natural History" pageId="0" pageNumber="1" refId="B4" refString="Barnich, R, Fiege, D, 2009. Revision of the genus Harmothoe Kinberg, 1856 (Polychaeta: Polynoidae) in the Northeast Atlantic. Press, Magnolia. https://doi.org/10.11646/zootaxa.2104.1.1" title="Revision of the genus Harmothoe Kinberg, 1856 (Polychaeta: Polynoidae) in the Northeast Atlantic. Press, Magnolia." url="https://doi.org/10.11646/zootaxa.2104.1.1" year="2009">Barnich and Fiege 2009</bibRefCitation>
|
||
;
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.2525.1.1" author="Barnich, R" journalOrPublisher="Zootaxa" pageId="0" pageNumber="1" pagination="1 - 18" refId="B5" refString="Barnich, R, Fiege, D, 2010. On the distinction of Harmothoe globifera (GO. (Polychaeta, Polynoidae). Zootaxa 2525 (1): 1 - 18, DOI: https://doi.org/10.11646/zootaxa.2525.1.1" title="On the distinction of Harmothoe globifera (GO. (Polychaeta, Polynoidae)." url="https://doi.org/10.11646/zootaxa.2525.1.1" volume="2525" year="2010">Barnich and Fiege 2010</bibRefCitation>
|
||
;
|
||
<bibRefCitation DOI="https://doi.org/10.1007/s12526-012-0117-4" author="Barnich, R" journalOrPublisher="Marine Biodiversity" pageId="0" pageNumber="1" pagination="395 - 410" refId="B6" refString="Barnich, R, Orensanz, JM, Fiege, D, 2012. Remarks on some scale worms (Polychaeta, Polynoidae) from the Southwest Atlantic with notes on the genus Eucranta Malmgren, 1866, and description of a new Harmothoe species. Marine Biodiversity 42 (3): 395 - 410, DOI: https://doi.org/10.1007/s12526-012-0117-4" title="Remarks on some scale worms (Polychaeta, Polynoidae) from the Southwest Atlantic with notes on the genus Eucranta Malmgren, 1866, and description of a new Harmothoe species." url="https://doi.org/10.1007/s12526-012-0117-4" volume="42" year="2012">Barnich et al. 2012</bibRefCitation>
|
||
;
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.3856.2.3" author="Miranda, VD" journalOrPublisher="Zootaxa" pageId="0" pageNumber="1" pagination="1 - 211" refId="B41" refString="Miranda, VD, Brasil, AC, 2014. Two new species and a new record of scale-worms (Polychaeta) from Southwest Atlantic deep-sea coral mounds. Zootaxa 3856 (2): 1 - 211, DOI: https://doi.org/10.11646/zootaxa.3856.2.3" title="Two new species and a new record of scale-worms (Polychaeta) from Southwest Atlantic deep-sea coral mounds." url="https://doi.org/10.11646/zootaxa.3856.2.3" volume="3856" year="2014">Miranda and Brasil 2014</bibRefCitation>
|
||
). The form of elytra was, however, consistent with that described for
|
||
<taxonomicName baseAuthorityName="Bergström" baseAuthorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
, a Southern Ocean species, which has a confused taxonomic history. It was originally placed in genus
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation author="Bergstroem, E" journalOrPublisher="Zoologiska Bidrag Fran Uppsala" pageId="0" pageNumber="1" pagination="269 - 304" refId="B7" refString="Bergstroem, E, 1916. Die Polynoiden der schwedischen Suedpolarexpedition 1901-1903. Zoologiska Bidrag Fran Uppsala 4: 269 - 304" title="Die Polynoiden der schwedischen Suedpolarexpedition 1901 - 1903." volume="4" year="1916">
|
||
<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
|
||
(1916)
|
||
</bibRefCitation>
|
||
, referred to as
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation author="Monro, CC" journalOrPublisher="Discovery Reports, Cambridge" pageId="0" pageNumber="1" pagination="59 - 198" refId="B43" refString="Monro, CC, 1936. Polychaete worms II. Discovery Reports, Cambridge 12: 59 - 198" title="Polychaete worms II." volume="12" year="1936">Monro (1936)</bibRefCitation>
|
||
, moved to
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Hermadion" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hermadion" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Hermadion</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation author="Fauvel, P" journalOrPublisher="Zoosymposia" pageId="0" pageNumber="1" refId="B23" refString="Fauvel, P, 1950. Missions du batiment polaire "Commandant-Charcot" recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22(6): 753-773." title="Missions du batiment polaire " Commandant-Charcot " recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22 (6): 753 - 773." year="1950">Fauvel (1950)</bibRefCitation>
|
||
and again considered
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation DOI="https://doi.org/10.1029/AR007" author="Hartman, O" journalOrPublisher="Antarctic Research Series" pageId="0" pageNumber="1" pagination="1 - 158" refId="B34" refString="Hartman, O, 1966. Polychaeta Myzostomidae and Sedentaria of Antarctica. Antarctic Research Series 7: 1 - 158, DOI: https://doi.org/10.1029/AR007" title="Polychaeta Myzostomidae and Sedentaria of Antarctica." url="https://doi.org/10.1029/AR007" volume="7" year="1966">Hartman (1966)</bibRefCitation>
|
||
. Our understanding is that the reports of
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Polynoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polynoe hirsuta" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="hirsuta">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Polynoe hirsuta</emphasis>
|
||
</taxonomicName>
|
||
from Chile by
|
||
<bibRefCitation author="Ehlers, E" journalOrPublisher="Festschrift zur Feier des Hundertfuenfzigjaehrigen Bestehens des Koeniglichen Gesellschaft der Wissenschaften zu Goettingen, Abhandlungen der Mathematisch-Physikalischen Klasse" pageId="0" pageNumber="1" refId="B20" refString="Ehlers, E, 1901. Die Polychaeten des magellanischen und chilenischen Strandes. Ein faunistischer Versuch. Festschrift zur Feier des Hundertfuenfzigjaehrigen Bestehens des Koeniglichen Gesellschaft der Wissenschaften zu Goettingen, Abhandlungen der Mathematisch-Physikalischen Klasse" title="Die Polychaeten des magellanischen und chilenischen Strandes. Ein faunistischer Versuch." year="1901">Ehlers (1901)</bibRefCitation>
|
||
are misidentified specimens of
|
||
<taxonomicName lsidName="H. anderssoni" pageId="0" pageNumber="1" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">H. anderssoni</emphasis>
|
||
</taxonomicName>
|
||
, given they were recognised as such by
|
||
<bibRefCitation author="Bergstroem, E" journalOrPublisher="Zoologiska Bidrag Fran Uppsala" pageId="0" pageNumber="1" pagination="269 - 304" refId="B7" refString="Bergstroem, E, 1916. Die Polynoiden der schwedischen Suedpolarexpedition 1901-1903. Zoologiska Bidrag Fran Uppsala 4: 269 - 304" title="Die Polynoiden der schwedischen Suedpolarexpedition 1901 - 1903." volume="4" year="1916">
|
||
<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
|
||
(1916)
|
||
</bibRefCitation>
|
||
and
|
||
<bibRefCitation author="Fauvel, P" journalOrPublisher="Zoosymposia" pageId="0" pageNumber="1" refId="B23" refString="Fauvel, P, 1950. Missions du batiment polaire "Commandant-Charcot" recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22(6): 753-773." title="Missions du batiment polaire " Commandant-Charcot " recoltes faites en Terre Adelie (1950) I. Annelides Polychetes. Bulletin du Museum d'Histoire Naturelle, Paris, Series 2 22 (6): 753 - 773." year="1950">Fauvel (1950)</bibRefCitation>
|
||
. Given that
|
||
<normalizedToken originalValue="Ehlers’">Ehlers'</normalizedToken>
|
||
specimens are not available for examination we prefer not to include these in formal synonymy.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
The genera
|
||
<emphasis italics="true" pageId="0" pageNumber="1">
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">Eunoe</taxonomicName>
|
||
and
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Hermadion" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hermadion" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">Hermadion</taxonomicName>
|
||
</emphasis>
|
||
share some characters with
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
such as a short body and the presence of 15 elytragerous segments (see e.g., Barnichand Fiege 2009, 2010;
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.2554.1.4" author="Bock, G" journalOrPublisher="Zootaxa" pageId="0" pageNumber="1" pagination="45 - 61" refId="B13" refString="Bock, G, Fiege, D, Barnich, R, 2010. Revision of Hermadion Kinberg, 1856, with a redescription of Hermadion magalhaensi Kinberg, 1856, Adyte hyalina (GO Sars, 1873) n. comb. and Neopolynoe acanellae (Verrill, 1881) n. comb. (Polychaeta: Polynoidae). Zootaxa 2554 (1): 45 - 61, DOI: https://doi.org/10.11646/zootaxa.2554.1.4" title="Revision of Hermadion Kinberg, 1856, with a redescription of Hermadion magalhaensi Kinberg, 1856, Adyte hyalina (GO Sars, 1873) n. comb. and Neopolynoe acanellae (Verrill, 1881) n. comb. (Polychaeta: Polynoidae)." url="https://doi.org/10.11646/zootaxa.2554.1.4" volume="2554" year="2010">Bock et al. 2010</bibRefCitation>
|
||
), but while prostomial cephalic peaks and neuropodial supracicular lobes are present in
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe</emphasis>
|
||
</taxonomicName>
|
||
, these are lacking in
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Hermadion" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hermadion" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Hermadion</emphasis>
|
||
</taxonomicName>
|
||
(see Barnich and Fiege 2006). However,
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe</emphasis>
|
||
</taxonomicName>
|
||
supposed to have only unidentate neurochaetae (see e.g.,
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.2104.1.1" author="Barnich, R" journalOrPublisher="Journal of Natural History" pageId="0" pageNumber="1" refId="B4" refString="Barnich, R, Fiege, D, 2009. Revision of the genus Harmothoe Kinberg, 1856 (Polychaeta: Polynoidae) in the Northeast Atlantic. Press, Magnolia. https://doi.org/10.11646/zootaxa.2104.1.1" title="Revision of the genus Harmothoe Kinberg, 1856 (Polychaeta: Polynoidae) in the Northeast Atlantic. Press, Magnolia." url="https://doi.org/10.11646/zootaxa.2104.1.1" year="2009">Barnich and Fiege 2009</bibRefCitation>
|
||
,
|
||
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.2525.1.1" author="Barnich, R" journalOrPublisher="Zootaxa" pageId="0" pageNumber="1" pagination="1 - 18" refId="B5" refString="Barnich, R, Fiege, D, 2010. On the distinction of Harmothoe globifera (GO. (Polychaeta, Polynoidae). Zootaxa 2525 (1): 1 - 18, DOI: https://doi.org/10.11646/zootaxa.2525.1.1" title="On the distinction of Harmothoe globifera (GO. (Polychaeta, Polynoidae)." url="https://doi.org/10.11646/zootaxa.2525.1.1" volume="2525" year="2010">2010</bibRefCitation>
|
||
), while supra-acicular neurochaetae in Falkland Island specimens are clearly bidentate. Unfortunately,
|
||
<bibRefCitation author="Bergstroem, E" journalOrPublisher="Zoologiska Bidrag Fran Uppsala" pageId="0" pageNumber="1" pagination="269 - 304" refId="B7" refString="Bergstroem, E, 1916. Die Polynoiden der schwedischen Suedpolarexpedition 1901-1903. Zoologiska Bidrag Fran Uppsala 4: 269 - 304" title="Die Polynoiden der schwedischen Suedpolarexpedition 1901 - 1903." volume="4" year="1916">
|
||
<normalizedToken originalValue="Bergström">Bergstroem</normalizedToken>
|
||
(1916)
|
||
</bibRefCitation>
|
||
did not comment on the form of neurochaetae in detail, but subsequently both unidentate and bidentate neurochaetae were reported in
|
||
<taxonomicName baseAuthorityName="Bergström" baseAuthorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Eunoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eunoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Eunoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation author="Monro, CC" journalOrPublisher="Discovery Reports, Cambridge" pageId="0" pageNumber="1" pagination="59 - 198" refId="B43" refString="Monro, CC, 1936. Polychaete worms II. Discovery Reports, Cambridge 12: 59 - 198" title="Polychaete worms II." volume="12" year="1936">Monro (1936)</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Hartman, O" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" refId="B32" refString="Hartman, O, 1953. Non-pelagic polychaeta of the Swedish Antarctic Expedition 1901-1903. Further Zoological Results of the Swedish Antarctic Expedition 1901-1903 4(11): 1-83." title="Non-pelagic polychaeta of the Swedish Antarctic Expedition 1901 - 1903. Further Zoological Results of the Swedish Antarctic Expedition 1901 - 1903 4 (11): 1 - 83." year="1953">Hartman (1953)</bibRefCitation>
|
||
and
|
||
<bibRefCitation author="Hartmann-Schroeder, G" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" pagination="85 - 124" refId="B31" refString="Hartmann-Schroeder, G, Rosenfeldt, P, 1992. Die Polychaeten der "Polarstern" -Reise ANT V/1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae. Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut 89: 85 - 124" title="Die Polychaeten der " Polarstern " - Reise ANT V / 1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae." volume="89" year="1992">
|
||
<normalizedToken originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
|
||
and Rosenfeldt (1992)
|
||
</bibRefCitation>
|
||
.
|
||
<bibRefCitation author="Monro, CC" journalOrPublisher="Discovery Reports, Cambridge" pageId="0" pageNumber="1" pagination="59 - 198" refId="B43" refString="Monro, CC, 1936. Polychaete worms II. Discovery Reports, Cambridge 12: 59 - 198" title="Polychaete worms II." volume="12" year="1936">Monro (1936)</bibRefCitation>
|
||
commented that three out of six specimens had unidentate chaetae only, but in our experience, the slender secondary tooth becomes easily abraded, which may erroneously lead to the conclusion that all neurochaetae are unidentate. The original placement of this species in genus
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
is therefore justified and is referred to here as
|
||
<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
. It is important to stress that this decision is driven by practical ease of identification rather than phylogenetic position of this species. Recent molecular work on
|
||
<taxonomicName family="Polynoidae" lsidName="" pageId="0" pageNumber="1" rank="family">Polynoidae</taxonomicName>
|
||
suggests paraphyly of
|
||
<taxonomicName class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe</emphasis>
|
||
</taxonomicName>
|
||
(e.g.,
|
||
<bibRefCitation DOI="https://doi.org/10.1016/j.ympev.2012.07.002" author="Norlinder, E" journalOrPublisher="Molecular Phylogenetics and Evolution" pageId="0" pageNumber="1" pagination="490 - 500" refId="B47" refString="Norlinder, E, Nygren, A, Wiklund, H, Pleijel, F, 2012. Phylogeny of scale-worms (Aphroditiformia, Annelida), assessed from 18SrRNA, 28SrRNA, 16SrRNA, mitochondrial cytochrome c oxidase subunit I (COI), and morphology. Molecular Phylogenetics and Evolution 65 (2): 490 - 500, DOI: https://doi.org/10.1016/j.ympev.2012.07.002" title="Phylogeny of scale-worms (Aphroditiformia, Annelida), assessed from 18 SrRNA, 28 SrRNA, 16 SrRNA, mitochondrial cytochrome c oxidase subunit I (COI), and morphology." url="https://doi.org/10.1016/j.ympev.2012.07.002" volume="65" year="2012">Norlinder et al. 2012</bibRefCitation>
|
||
) and the current designation of polynoid genera is likely problematic. Here, we do not attempt to solve systematic difficulties, but provide new information on
|
||
<taxonomicName authorityName="Bergstroem" authorityYear="1916" class="Polychaeta" family="Polynoidae" genus="Harmothoe" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Harmothoe anderssoni" order="Phyllodocida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="anderssoni">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Harmothoe anderssoni</emphasis>
|
||
</taxonomicName>
|
||
with photographs, high quality SEM images (see also
|
||
<bibRefCitation author="Hartmann-Schroeder, G" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" pagination="85 - 124" refId="B31" refString="Hartmann-Schroeder, G, Rosenfeldt, P, 1992. Die Polychaeten der "Polarstern" -Reise ANT V/1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae. Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut 89: 85 - 124" title="Die Polychaeten der " Polarstern " - Reise ANT V / 1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae." volume="89" year="1992">
|
||
<normalizedToken originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
|
||
and Rosenfeldt 1992
|
||
</bibRefCitation>
|
||
) and detailed description of this species based on material from Falkland Islands.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
This species is known from
|
||
<normalizedToken originalValue="Adélie">Adelie</normalizedToken>
|
||
Coast, Kerguelen Islands, South Georgia, South Orkneys and the Antarctic (
|
||
<bibRefCitation author="Hartmann-Schroeder, G" journalOrPublisher="Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut" pageId="0" pageNumber="1" pagination="85 - 124" refId="B31" refString="Hartmann-Schroeder, G, Rosenfeldt, P, 1992. Die Polychaeten der "Polarstern" -Reise ANT V/1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae. Mitteilungen aus den Hamburgischen Zoologischen Museum und Institut 89: 85 - 124" title="Die Polychaeten der " Polarstern " - Reise ANT V / 1 in die Antarktis 1986. Teil 1: Euphrosinidae bis Iphitimidae." volume="89" year="1992">
|
||
<normalizedToken originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
|
||
and Rosenfeldt 1992
|
||
</bibRefCitation>
|
||
). Here, we record this species from the North Falklands Basin, ca. 450 m depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |