223 lines
28 KiB
XML
223 lines
28 KiB
XML
<document id="FFA81DF3E53F0074A01AC4508467E51C" ID-CLB-Dataset="2538" ID-DOI="10.5252/zoosystema2022v44a1" ID-GBIF-Dataset="d1c9ddc9-7540-4a93-b1c6-64911f5bc7d6" ID-ISSN="1638-9387" ID-Zenodo-Dep="5864620" ID-ZooBank="urn:lsid:zoobank.org:pub:F160F03E-EF81-41E0-8DC9-61BF440F75B7" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1642425556077" checkinUser="felipe" docAuthor="Salazar-Vallejo, Sergio I." docDate="2022" docId="B716DD329B3DAA209579B2E6B32F02F3" docLanguage="en" docName="Zoosystema.44.1.1-26.pdf" docOrigin="Zoosystema 44 (1)" docStyle="DocumentStyle:5CC576F744449C1860B4E72ABD884631.7:Zoosystema.2020-.journal_article" docStyleId="5CC576F744449C1860B4E72ABD884631" docStyleName="Zoosystema.2020-.journal_article" docStyleVersion="7" docTitle="Psamathe charpyi Salazar-Vallejo 2022, n. sp." docType="treatment" docVersion="12" lastPageNumber="4" masterDocId="4B2FA54A9B38AA25943CB033B602063D" masterDocTitle="New species of hesionid and phyllodocid polychaetes (Annelida, Errantia) from Clipperton Island" masterLastPageNumber="26" masterPageNumber="1" pageNumber="4" updateTime="1699302619242" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="3AD3548281681BBAC341D26D0F3825DB">
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<mods:title id="27AF85858B9A78961EF0FDB809540753">New species of hesionid and phyllodocid polychaetes (Annelida, Errantia) from Clipperton Island</mods:title>
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<mods:name id="2A035C0863DDD87B38DBACE5439A1B8B" type="personal">
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<mods:roleTerm id="580C14371C6A937ABA9E547D19925236">Author</mods:roleTerm>
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<mods:namePart id="09A4ECE74E2A36B8041FB69F15B55A7B">Salazar-Vallejo, Sergio I.</mods:namePart>
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<mods:affiliation id="A7B38CF808732339622B7F33CCE8D5AB">El Colegio de la Frontera Sur, Departamento Sistemática y Ecología Acuática, Chetumal, Quintana Roo (Mexico) Savs 551216 @ hotmail. com, ssalazar @ ecosur. mx</mods:affiliation>
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<mods:nameIdentifier id="DD49C03923260414697BDD366D25A801" type="email">ssalazar@ecosur.mx</mods:nameIdentifier>
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<mods:typeOfResource id="8591B7C1C6F0E3E61942980E0A6350A8">text</mods:typeOfResource>
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<mods:titleInfo id="9FA257C1E4AED035C5DC970615809440">
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<mods:title id="AFCE210D505AC5C245416278AD094C90">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="D36F8DD959D6CC36F32EDDFC0FB0FC70">
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<mods:date id="92738A10AE70940EB6C9FDF6362B1D70">2022</mods:date>
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<mods:detail id="43E39D6EB1B38715F88987C9CA1966E6" type="pubDate">
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<mods:number id="E31FD51322E2CF5AE04E49FD8FB0D167">2022-01-12</mods:number>
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<mods:detail id="C7BFC70FF5C098D8DF21D660CADCB106" type="volume">
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<mods:number id="08C4DB37B001D9D61350051E7441C6EF">44</mods:number>
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<mods:detail id="21B455EDB4F4C10987BAAD026EDFF217" type="issue">
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<mods:classification id="0A0D727590F16EDD1D535F1C506FF20C">journal article</mods:classification>
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<mods:identifier id="6E4DEF6DB2D4BF4AEE87A1FC4CDDDBE9" type="CLB-Dataset">2538</mods:identifier>
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<mods:identifier id="7BD6AA8EFBBF2D885A881164FDBAD287" type="DOI">10.5252/zoosystema2022v44a1</mods:identifier>
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<treatment id="B716DD329B3DAA209579B2E6B32F02F3" ID-DOI="http://doi.org/10.5281/zenodo.5872790" ID-GBIF-Taxon="192412994" ID-Zenodo-Dep="5872790" LSID="urn:lsid:plazi:treatment:B716DD329B3DAA209579B2E6B32F02F3" httpUri="http://treatment.plazi.org/id/B716DD329B3DAA209579B2E6B32F02F3" lastPageNumber="4" pageId="5" pageNumber="4">
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<subSubSection id="77A53FAF9B3DAA209579B2E6B44404CD" box="[325,582,725,752]" pageId="5" pageNumber="4" type="nomenclature">
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<paragraph id="3F006C249B3DAA209579B2E6B44404CD" blockId="5.[325,582,725,783]" box="[325,582,725,752]" pageId="5" pageNumber="4">
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<heading id="6448DB489B3DAA209579B2E6B44404CD" box="[325,582,725,752]" centered="true" fontSize="11" level="2" pageId="5" pageNumber="4" reason="2">
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<taxonomicName id="F8BF17A79B3DAA209579B2E6B40704CD" ID-CoL="8TZS8" authority="Salazar-Vallejo, 2022" authorityName="Salazar-Vallejo" authorityYear="2022" box="[325,517,725,752]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="charpyi" status="sp. nov.">
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<emphasis id="0DCBB0369B3DAA209579B2E6B40704CD" bold="true" box="[325,517,725,752]" italics="true" pageId="5" pageNumber="4">Psamathe charpyi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="16F80D4D9B3DAA209630B2E5B44404CD" box="[524,582,726,752]" pageId="5" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2095A2B2C6B4EE0579" pageId="5" pageNumber="4" type="description">
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<paragraph id="3F006C249B3DAA2095A2B2C6B7EF0532" blockId="5.[325,582,725,783]" box="[414,493,757,783]" pageId="5" pageNumber="4">
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(
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<figureCitation id="A78470A19B3DAA209599B2C6B7E00532" box="[421,482,757,783]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1</figureCitation>
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)
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</paragraph>
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<paragraph id="3F006C249B3DAA20949CB301B4EE0579" blockId="5.[160,748,818,836]" box="[160,748,818,836]" pageId="5" pageNumber="4">
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<uri id="4B2E60269B3DAA20949CB301B4EE0579" box="[160,748,818,836]" pageId="5" pageNumber="4">
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urn:lsid:zoobank.org:act:
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2094B8B356B77405F1" pageId="5" pageNumber="4" type="materials_examined">
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<paragraph id="3F006C249B3DAA2094B8B356B77405F1" blockId="5.[132,777,869,972]" pageId="5" pageNumber="4">
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<collectionCode id="59AEF4E19B3DAA2094B8B356B71E0546" box="[132,284,869,892]" pageId="5" pageNumber="4">TYPE MATERIAL</collectionCode>
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. —
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<materialsCitation id="8FD766799B3DAA209571B356B77405F1" ID-GBIF-Occurrence="3446362313" collectingDate="2005-01-17" collectionCode="MNHN" collectorName="J. - M. Bouchard & L. Albenga & L. Dugrais" country="Clipperton Island" elevation="13" latitude="10.2885" location="Clipperton Island" longLatPrecision="13" longitude="-109.20316" pageId="5" pageNumber="4" specimenCode="MNHN-IA-TYPE2040" specimenCount="1" typeStatus="holotype">
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<emphasis id="0DCBB0369B3DAA209571B356B7AC0540" bold="true" box="[333,430,869,893]" pageId="5" pageNumber="4">
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<typeStatus id="E004D2869B3DAA209571B356B7AC0540" box="[333,430,869,893]" pageId="5" pageNumber="4" type="holotype">Holotype</typeStatus>
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</emphasis>
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.
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<emphasis id="0DCBB0369B3DAA209581B355B4760540" bold="true" box="[445,628,869,894]" pageId="5" pageNumber="4">
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<collectingCountry id="47A82CB49B3DAA209581B355B4760540" box="[445,628,869,894]" name="Clipperton Island" pageId="5" pageNumber="4">Clipperton Island</collectingCountry>
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</emphasis>
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•
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<specimenCount id="29B9A7AD9B3DAA2096B2B356B5060540" box="[654,772,869,893]" pageId="5" pageNumber="4" type="generic">1 specimen</specimenCount>
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; Sta. 10;
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<geoCoordinate id="5A8B0AE39B3DAA2094E7B34CB75005AA" box="[219,338,895,919]" degrees="10" direction="north" minutes="17.31" orientation="latitude" pageId="5" pageNumber="4" precision="9" value="10.2885">10°17.31’N</geoCoordinate>
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,
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<geoCoordinate id="5A8B0AE39B3DAA209562B34CB7E205AA" box="[350,480,895,919]" degrees="109" direction="west" minutes="12.19" orientation="longitude" pageId="5" pageNumber="4" precision="9" value="-109.20316">109°12.19’W</geoCoordinate>
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; coral rubble, suction pump;
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<quantity id="F847C1C19B3DAA2094BAB3A9B6BF058C" box="[134,189,922,946]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="5" pageNumber="4" unit="m" value="13.0">
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<elevation id="B4928B179B3DAA2094BAB3A9B6BF058C" box="[134,189,922,946]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="5" pageNumber="4" unit="m" value="13.0">13 m</elevation>
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</quantity>
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;
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<date id="4B014AE49B3DAA2094F6B3AAB72F058C" box="[202,301,921,945]" pageId="5" pageNumber="4" value="2005-01-17">
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<collectingDate id="5B45B30C9B3DAA2094F6B3AAB72F058C" box="[202,301,921,945]" pageId="5" pageNumber="4" value="2005-01-17">17.I.2005</collectingDate>
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</date>
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;
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<collectorName id="924A09F29B3DAA209505B3A9B7DA058F" box="[313,472,922,946]" pageId="5" pageNumber="4">J.-M. Bouchard</collectorName>
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,
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<collectorName id="924A09F29B3DAA2095D8B3A9B452058F" box="[484,592,922,946]" pageId="5" pageNumber="4">L. Albenga</collectorName>
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&
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<collectorName id="924A09F29B3DAA209649B3A9B4DC058F" box="[629,734,922,946]" pageId="5" pageNumber="4">L. Dugrais</collectorName>
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leg; MNHN-IA-TYPE2040.
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</materialsCitation>
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2094B8B3D7B4A90276" pageId="5" pageNumber="4" type="diagnosis">
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<paragraph id="3F006C249B3DAA2094B8B3D7B4A90276" blockId="5.[131,777,996,1099]" pageId="5" pageNumber="4">
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DIAGNOSIS. —
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<taxonomicName id="F8BF17A79B3DAA209526B3D7B77105C1" authorityName="Johnston" authorityYear="1836" box="[282,371,996,1020]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="genus">
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<emphasis id="0DCBB0369B3DAA209526B3D7B77105C1" box="[282,371,996,1020]" italics="true" pageId="5" pageNumber="4">Psamathe</emphasis>
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</taxonomicName>
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with anterior eyes blackish, slightly larger than posterior ones; dorsal cirri longer than body width; ventral cirri reching tips of neurochaetal lobes; all neurochaetae compound, neurochaetal blades unidentate, 4-10× longer than wide.
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</paragraph>
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</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2094B8B450B78E02D8" pageId="5" pageNumber="4" type="etymology">
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<paragraph id="3F006C249B3DAA2094B8B450B78E02D8" blockId="5.[131,777,1123,1253]" pageId="5" pageNumber="4">
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ETYMOLOGY. — The specific epithet is derived after Dr Loïc Charpy, from the
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<collectingRegion id="FD7BA2C69B3DAA2094E6B44EB71F02A8" box="[218,285,1149,1173]" country="France" name="Centre" pageId="5" pageNumber="4">Centre</collectingRegion>
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d’Océanologie de Marseille,
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<collectingCountry id="47A82CB49B3DAA20960EB44DB47702A8" box="[562,629,1150,1173]" name="France" pageId="5" pageNumber="4">France</collectingCountry>
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, in recognition of his editorial coordination of the volume on
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<collectingCountry id="47A82CB49B3DAA20966AB4A4B5070292" box="[598,773,1175,1199]" name="Clipperton Island" pageId="5" pageNumber="4">Clipperton Island</collectingCountry>
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(
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<bibRefCitation id="5B2E11D59B3DAA2094B2B481B71302F7" author="Charpy" box="[142,273,1202,1226]" firstAuthor="Charpy" pageId="5" pageNumber="4" refId="ref19347" refString="CHARPY L. 2009. - Clipperton: environnement et biodiversite d'un microcosme oceanique. Museum national d'Histoire naturelle, Paris; IRD, Marseille, 420 p. (Patrimoines naturels; 68). https: // horizon. documentation. ird. fr / exl-doc / pleins _ textes / divers 19 - 08 / 010046923. pdf" type="book" year="2009">Charpy 2009</bibRefCitation>
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). The specific epithet is a noun in the genitive case (
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<bibRefCitation id="5B2E11D59B3DAA2094B7B4FEB70402D8" author="ICZN" box="[139,262,1229,1253]" firstAuthor="ICZN" pageId="5" pageNumber="4" refId="ref21270" refString="ICZN (INTERNATIONAL COMMISSION ON ZOOLOGICAL NOMENCLA- TURE). 1999. - International Code of Zoological Nomenclature, Fourth Edition. The International Trust for Zoological Nomenclature, London, 306 p. https: // www. iczn. org / the-code / theinternational-code-of-zoological-nomenclature / the-code-online /" type="book" year="1999">ICZN 1999</bibRefCitation>
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, Art. 31.1.2).
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</paragraph>
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</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2094B8B4CEB4470313" pageId="5" pageNumber="4" type="distribution">
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<paragraph id="3F006C249B3DAA2094B8B4CEB4470313" blockId="5.[132,775,1276,1327]" pageId="5" pageNumber="4">
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DISTRIBUTION. — Only known from
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<collectingCountry id="47A82CB49B3DAA20963CB4CFB4B00329" box="[512,690,1276,1300]" name="Clipperton Island" pageId="5" pageNumber="4">Clipperton Island</collectingCountry>
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, Eastern Pacific, in subtidal coral rubble (
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||
<quantity id="F847C1C19B3DAA2095FFB524B7F50313" box="[451,503,1303,1327]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="5" pageNumber="4" unit="m" value="13.0">13 m</quantity>
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depth).
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</paragraph>
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</subSubSection>
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<subSubSection id="77A53FAF9B3DAA2094B8B567B5A004AD" pageId="5" pageNumber="4" type="description">
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||
<paragraph id="3F006C249B3DAA2094B8B567B7170351" blockId="5.[130,777,1364,1581]" box="[132,277,1364,1390]" pageId="5" pageNumber="4">DESCRIPTION</paragraph>
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<paragraph id="3F006C249B3DAA2094B8B540B6B503B0" blockId="5.[130,777,1364,1581]" box="[132,183,1395,1421]" pageId="5" pageNumber="4">
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<emphasis id="0DCBB0369B3DAA2094B8B540B6B503B0" box="[132,183,1395,1421]" italics="true" pageId="5" pageNumber="4">Body</emphasis>
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||
</paragraph>
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<paragraph id="3F006C249B3DAA2094B8B5A0B49B0011" blockId="5.[130,777,1364,1581]" pageId="5" pageNumber="4">
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<typeStatus id="E004D2869B3DAA2094B8B5A0B6EE0390" box="[132,236,1427,1453]" pageId="5" pageNumber="4" type="holotype">Holotype</typeStatus>
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(MNHN-IA-TYPE2040) anterior fragment; body colorless, subcylindrical, slightly wider posteriorly,
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<quantity id="F847C1C19B3DAA20968DB580B50B03F0" box="[689,777,1459,1486]" metricMagnitude="-3" metricUnit="m" metricValue="5.3" pageId="5" pageNumber="4" unit="mm" value="5.3">5.3 mm</quantity>
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||
long,
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<quantity id="F847C1C19B3DAA2094FCB5E0B71103D0" box="[192,275,1491,1517]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="4" unit="mm" value="1.4">1.4 mm</quantity>
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||
wide, 22 chaetigers; all tentacular cirri lost, most dorsal cirri retained, tips lost (
|
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<figureCitation id="A78470A19B3DAA2095F0B5C0B4230030" box="[460,545,1523,1549]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1A</figureCitation>
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). Right parapodia of chaetigers 10 and 14 removed to observe chaetae.
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</paragraph>
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||
<paragraph id="3F006C249B3DAA2094B8B660B7040051" blockId="5.[130,776,1618,2027]" box="[132,262,1618,1645]" pageId="5" pageNumber="4">
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<emphasis id="0DCBB0369B3DAA2094B8B660B7040051" box="[132,262,1618,1645]" italics="true" pageId="5" pageNumber="4">Anterior end</emphasis>
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||
</paragraph>
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<paragraph id="3F006C249B3DAA2094B8B641B46201D6" blockId="5.[130,776,1618,2027]" pageId="5" pageNumber="4">
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Prostomium slightly longer than wide (
|
||
<figureCitation id="A78470A19B3DAA209625B641B46500B1" box="[537,615,1650,1676]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1B</figureCitation>
|
||
), slightly wider anteriorly, lateral margins slightly curved. Lateral antennae lost, scars on anterior margin above palps. Palps directed ventrally, left palp lost, right palpostyle longer than palpophore, medially wider, tapered (
|
||
<figureCitation id="A78470A19B3DAA209568B6C1B7A50131" box="[340,423,1778,1804]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1C</figureCitation>
|
||
). Eyes large, blackish, positioned centrally on prostomium, anterior eyes slightly larger than posterior ones, directed anterolaterally. Nuchal organs following prostomial posterior corners. Tentacular belt partially visible dorsally. First two segments dorsally reduced, following two segments fused, distinct dorsally; anterior margin projected anteriorly, markedly wider than long, blunt. Eight pairs of tentacular cirri, all lost, cirrophores distinct.
|
||
</paragraph>
|
||
<paragraph id="3F006C249B3DAA209711B0E4B21406CC" blockId="5.[811,1457,215,560]" box="[813,1046,215,241]" pageId="5" pageNumber="4">
|
||
<emphasis id="0DCBB0369B3DAA209711B0E4B21406CC" box="[813,1046,215,241]" italics="true" pageId="5" pageNumber="4">Parapodia and chaetae</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3F006C249B3DAA209711B0C4B5FE040D" blockId="5.[811,1457,215,560]" pageId="5" pageNumber="4">
|
||
Parapodia (excluding chaetae) as long as body width, sesquiramous (
|
||
<figureCitation id="A78470A19B3DAA20974BB124B5CF070C" box="[887,973,279,305]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1D</figureCitation>
|
||
). Dorsal cirri with longer than wide articles, sometimes medially constricted.Prechaetal lobe subtriangular, blunt, as long as postchaetal round foliose lobe. Neurochaetae all compound heterogomph falcigers; upper and lower fascicle chaetae with shorter blades, longer in central fascicle chaetae; blades unidentate, 4-10× longer than wide, finely denticulate, basal denticles larger; guards reaching tip of denticle (
|
||
<figureCitation id="A78470A19B3DAA20970AB1C5B58F042D" box="[822,909,502,528]" captionStart="FIG" captionStartId="6.[133,144,1088,1106]" captionTargetBox="[170,1418,215,1041]" captionTargetId="figure-571@6.[170,1418,212,1042]" captionTargetPageId="6" captionText="FIG. 1. — Psamathe charpyi n. sp.,holotype (MNHN-IA-TYPE2040); A, anterior region,dorsal view (after Shirlastain-A);B, same,anterior end,dorsal view;C, same, ventral view; D, chaetiger 14, right parapodium, anterior view (insets: neurochaetal blades). Scale bars: A, 0.36 mm; B, 0.25 mm; C, 0.20 mm; D, 0.10 mm." figureDoi="http://doi.org/10.5281/zenodo.5864624" httpUri="https://zenodo.org/record/5864624/files/figure.png" pageId="5" pageNumber="4">Fig. 1D</figureCitation>
|
||
, insets). Ventral cirri long, tapered, reaching tip of neurochaetal lobes.
|
||
</paragraph>
|
||
<paragraph id="3F006C249B3DAA209711B264B5C9044D" blockId="5.[813,971,599,656]" box="[813,971,599,624]" pageId="5" pageNumber="4">
|
||
<emphasis id="0DCBB0369B3DAA209711B264B5C9044D" box="[813,971,599,624]" italics="true" pageId="5" pageNumber="4">Posterior region</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3F006C249B3DAA209711B245B5A004AD" blockId="5.[813,971,599,656]" box="[813,930,630,656]" pageId="5" pageNumber="4">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="77A53FAF9B3DAA209711B285B32F02F3" pageId="5" pageNumber="4" type="discussion">
|
||
<paragraph id="3F006C249B3DAA209711B285B59304F3" blockId="5.[811,1457,694,1230]" box="[813,913,694,720]" pageId="5" pageNumber="4">REMARKS</paragraph>
|
||
<paragraph id="3F006C249B3DAA209711B2E6B32F02F3" blockId="5.[811,1457,694,1230]" pageId="5" pageNumber="4">
|
||
<taxonomicName id="F8BF17A79B3DAA209711B2E6B5E304D2" authority="Salazar-Vallejo, 2022" authorityName="Salazar-Vallejo" authorityYear="2022" box="[813,993,725,751]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="charpyi" status="sp. nov.">
|
||
<emphasis id="0DCBB0369B3DAA209711B2E6B5E304D2" box="[813,993,725,751]" italics="true" pageId="5" pageNumber="4">Psamathe charpyi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="16F80D4D9B3DAA2097D4B2E5B22104CD" box="[1000,1059,726,752]" pageId="5" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
resembles
|
||
<taxonomicName id="F8BF17A79B3DAA2090A4B2E5B3AD04D2" authority="Keferstein, 1862" authorityName="Keferstein" authorityYear="1862" box="[1176,1455,725,751]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="cirrata">
|
||
<emphasis id="0DCBB0369B3DAA2090A4B2E5B2F704D2" box="[1176,1269,726,751]" italics="true" pageId="5" pageNumber="4">P. cirrata</emphasis>
|
||
<bibRefCitation id="5B2E11D59B3DAA2090C0B2E6B3AD04D2" author="Keferstein" box="[1276,1455,725,751]" firstAuthor="Keferstein" pageId="5" pageNumber="4" pagination="1 - 147" refId="ref21628" refString="KEFERSTEIN W. 1862. - Untersuchungen uber Niedere Seethiere. Zeitschrift fur wissenschaftliche Zoologie 12: 1 - 147, pls 1 - 11. https: // www. biodiversitylibrary. org / page / 44977773" type="journal article" year="1862">Keferstein, 1862</bibRefCitation>
|
||
</taxonomicName>
|
||
from the French Normandy coast because both species have ventral cirri reaching the tips of the neurochaetal lobes and all neurochaetae compound. They differ in the size of the eyes and of neurochaetal blades. In
|
||
<taxonomicName id="F8BF17A79B3DAA209051B365B2CC0552" authority="Salazar-Vallejo, 2022" authorityName="Salazar-Vallejo" authorityYear="2022" box="[1133,1230,853,879]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="charpyi" status="sp. nov.">
|
||
<emphasis id="0DCBB0369B3DAA209051B365B2CC0552" box="[1133,1230,853,879]" italics="true" pageId="5" pageNumber="4">P.charpyi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="16F80D4D9B3DAA2090EFB365B30E054D" box="[1235,1292,854,880]" pageId="5" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
eyes are almost of the same size, and the neurochaetal blades are 4-10× longer than wide, whereas in
|
||
<taxonomicName id="F8BF17A79B3DAA209021B3A5B2780592" authorityName="Keferstein" authorityYear="1862" box="[1053,1146,918,943]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="cirrata">
|
||
<emphasis id="0DCBB0369B3DAA209021B3A5B2780592" box="[1053,1146,918,943]" italics="true" pageId="5" pageNumber="4">P. cirrata</emphasis>
|
||
</taxonomicName>
|
||
anterior eyes are 2-3× larger than posterior ones, and neurochaetal blades are 3-9× longer than wide. On the other hand,
|
||
<taxonomicName id="F8BF17A79B3DAA2090BEB3E6B2E405D3" authority="Salazar-Vallejo, 2022" authorityName="Salazar-Vallejo" authorityYear="2022" box="[1154,1254,980,1006]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="charpyi" status="sp. nov.">
|
||
<emphasis id="0DCBB0369B3DAA2090BEB3E6B2E405D3" box="[1154,1254,980,1006]" italics="true" pageId="5" pageNumber="4">P. charpyi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="16F80D4D9B3DAA2090D2B3E6B32B05D2" box="[1262,1321,981,1007]" pageId="5" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="F8BF17A79B3DAA209711B3C6B2A90232" authority="(Wesenberg-Lund, 1962)" baseAuthorityName="Wesenberg-Lund" baseAuthorityYear="1962" box="[813,1195,1012,1039]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="ancuda">
|
||
<emphasis id="0DCBB0369B3DAA209711B3C6B5930233" box="[813,913,1012,1038]" italics="true" pageId="5" pageNumber="4">P. ancuda</emphasis>
|
||
(Wesenberg-Lund, 1962)
|
||
</taxonomicName>
|
||
, described from Central
|
||
<collectingCountry id="47A82CB49B3DAA209710B427B5680213" box="[812,874,1044,1070]" name="Chile" pageId="5" pageNumber="4">Chile</collectingCountry>
|
||
, in the shape and size of the ventral cirri, and in the size of the neurochaetal blades. In
|
||
<taxonomicName id="F8BF17A79B3DAA20908DB406B31A0273" authority="Salazar-Vallejo, 2022" authorityName="Salazar-Vallejo" authorityYear="2022" box="[1201,1304,1076,1102]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="charpyi" status="sp. nov.">
|
||
<emphasis id="0DCBB0369B3DAA20908DB406B31A0273" box="[1201,1304,1076,1102]" italics="true" pageId="5" pageNumber="4">P. charpyi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="16F80D4D9B3DAA209122B406B35E0272" box="[1310,1372,1077,1103]" pageId="5" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
ventral cirri are tapered, reaching the neurochaetal lobes tips, and neurochaetal blades are of different size, whereas in
|
||
<taxonomicName id="F8BF17A79B3DAA209171B446B3B202B3" baseAuthorityName="Wesenberg-Lund" baseAuthorityYear="1962" box="[1357,1456,1140,1166]" class="Polychaeta" family="Hesionidae" genus="Psamathe" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="4" phylum="Annelida" rank="species" species="ancuda">
|
||
<emphasis id="0DCBB0369B3DAA209171B446B3B202B3" box="[1357,1456,1140,1166]" italics="true" pageId="5" pageNumber="4">P. ancuda</emphasis>
|
||
</taxonomicName>
|
||
ventral cirri are blunt, not reaching the neurochaetal lobes, and all neurochaetae have blades of similar size.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |