228 lines
21 KiB
XML
228 lines
21 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/BDJ.8.e57572" ID-PMC="PMC7511464" ID-Pensoft-Pub="1314-2828-8-e57572" ID-Pensoft-UUID="9627C5A06E285DBFB389A57DFEE8433F" ID-PubMed="33013175" ID-ZooBank="CE3CFA74ABAA48A49EB22776C731837F" ModsDocID="1314-2828-8-e57572" checkinTime="1600294130755" checkinUser="pensoft" docAuthor="Yanez-Rivera, Beatriz, Tovar-Hernandez, Maria Ana, Galvan-Villa, Cristian Moises & Rios-Jara, Eduardo" docDate="2020" docId="2563BE61B6195483AFF6293D6480FF22" docLanguage="en" docName="BiodivDatJour 8: e57572" docOrigin="Biodiversity Data Journal 8" docSource="http://dx.doi.org/10.3897/BDJ.8.e57572" docTitle="Idanthyrsus mexicanus Kirtley 1994" docType="treatment" docVersion="2" id="9627C5A06E285DBFB389A57DFEE8433F" lastPageNumber="57572" masterDocId="9627C5A06E285DBFB389A57DFEE8433F" masterDocTitle="Tubicolous polychaete worms (Annelida) from Bahia de Chamela Islands Sanctuary, Mexico, with the description of a new bamboo worm" masterLastPageNumber="57572" masterPageNumber="57572" pageNumber="57572" updateTime="1668128532144" updateUser="ExternalLinkService">
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<mods:titleInfo>
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<mods:title>Tubicolous polychaete worms (Annelida) from Bahia de Chamela Islands Sanctuary, Mexico, with the description of a new bamboo worm</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>Yanez-Rivera, Beatriz</mods:namePart>
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<mods:affiliation>CONACYT- Centro de Investigacion en Alimentacion y Desarrollo A. C. (CIAD), Unidad Mazatlan en Acuicultura y Manejo Ambiental, Mazatlan, Mexico</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-3192-2142</mods:nameIdentifier>
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<mods:nameIdentifier type="email">beyariv@ciad.mx</mods:nameIdentifier>
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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>Tovar-Hernandez, Maria Ana</mods:namePart>
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<mods:affiliation>Universidad Autonoma de Nuevo Leon, Facultad de Ciencias Biologicas, Laboratorio de Biosistematica, San Nicolas de los Garza, Nuevo Leon, Mexico</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-5263-2830</mods:nameIdentifier>
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<mods:nameIdentifier type="email">maria_ana_tovar@yahoo.com</mods:nameIdentifier>
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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>Galvan-Villa, Cristian Moises</mods:namePart>
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<mods:affiliation>Universidad de Guadalajara, Centro Universitario de Ciencias Biologicas y Agropecuarias, Departamento de Ecologia, Zapopan, Mexico</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0003-1927-2500</mods:nameIdentifier>
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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>Rios-Jara, Eduardo</mods:namePart>
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<mods:affiliation>Universidad de Guadalajara, Centro Universitario de Ciencias Biologicas y Agropecuarias, Departamento de Ecologia, Zapopan, Mexico</mods:affiliation>
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</mods:name>
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<mods:title>Biodiversity Data Journal</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>8</mods:number>
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<mods:url>http://dx.doi.org/10.3897/BDJ.8.e57572</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/BDJ.8.e57572</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2828-8-e57572</mods:identifier>
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<treatment LSID="urn:lsid:plazi:treatment:2563BE61B6195483AFF6293D6480FF22" httpUri="http://treatment.plazi.org/id/2563BE61B6195483AFF6293D6480FF22" lastPageNumber="57572" pageId="0" pageNumber="57572">
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<subSubSection pageId="0" pageNumber="57572" type="nomenclature">
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<paragraph pageId="0" pageNumber="57572">
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<taxonomicName LSID="2563BE61-B619-5483-AFF6-293D6480FF22" authority="Kirtley, 1994" authorityName="Kirtley" authorityYear="1994" class="Polychaeta" family="Sabellariidae" genus="Idanthyrsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Idanthyrsus mexicanus" pageId="0" pageNumber="57572" phylum="Annelida" rank="species" species="mexicanus">Idanthyrsus mexicanus Kirtley, 1994</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="57572" type="reference_group">
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<paragraph pageId="0" pageNumber="57572">
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<taxonomicName authorityName="Kirtley" authorityYear="1994" class="Polychaeta" family="Sabellariidae" genus="Idanthyrsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Idanthyrsus mexicanus" pageId="0" pageNumber="57572" phylum="Annelida" rank="species" species="mexicanus">Idanthyrsus mexicanus</taxonomicName>
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in
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<bibRefCitation author="Kirtley, D. W." journalOrPublisher="Sabecon Press, Scientific Series Florida, Florida" pageId="0" pageNumber="57572" refId="B5999853" refString="Kirtley, D. W., 1994. A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta. Sabecon Press, Scientific Series Florida, Florida" title="A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta" year="1994">
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<emphasis italics="true" pageId="0" pageNumber="57572">Kirtley 1994</emphasis>
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</bibRefCitation>
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: 105-106, fig. 6.12.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="57572" type="materials_examined">
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<paragraph pageId="0" pageNumber="57572">Materials</paragraph>
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<paragraph pageId="0" pageNumber="57572">
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<materialsCitation collectingDate="2013-6-26" collectingMethod="Scuba dive" collectionCode="UDG, LEMA" collectorName="Beatriz Yanez-Rivera" country="Mexico" latitude="19.55611" location="Mexico" longLatPrecision="21" longitude="-105.113884" pageId="0" pageNumber="57572" specimenCode="LEMA-PO 158" specimenCount="6" typeStatus="Other material">
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<emphasis bold="true" pageId="0" pageNumber="57572">Type status:</emphasis>
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<typeStatus pageId="0" pageNumber="57572">Other material</typeStatus>
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.
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<emphasis bold="true" pageId="0" pageNumber="57572">Occurrence:</emphasis>
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catalogNumber:
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<specimenCode pageId="0" pageNumber="57572">LEMA-PO158</specimenCode>
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; recordedBy:
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<collectorName pageId="0" pageNumber="57572">
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Beatriz
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<normalizedToken originalValue="Yáñez-Rivera">Yanez-Rivera</normalizedToken>
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</collectorName>
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; individualCount:
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<specimenCount pageId="0" pageNumber="57572">6</specimenCount>
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;
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<emphasis bold="true" pageId="0" pageNumber="57572">Taxon:</emphasis>
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phylum: Annelida; class: Polychaeta; order: Sabellida; family: Sabellariidae; genus: Idanthyrsus;
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<emphasis bold="true" pageId="0" pageNumber="57572">Location:</emphasis>
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higherGeographyID: Pacific Ocean; higherGeography: Tropical Eastern Pacific; continent: America; islandGroup: Islas de Chamela; island: Isla Pajarera; country:
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<collectingCountry pageId="0" pageNumber="57572">
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<normalizedToken originalValue="México">Mexico</normalizedToken>
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</collectingCountry>
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; countryCode: MX; stateProvince: Jalisco; municipality: La Huerta; maximumDepthInMeters: 7; verbatimLatitude:
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<geoCoordinate degrees="19" direction="north" minutes="33" orientation="latitude" precision="15" seconds="22" value="19.55611">
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19°33
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<normalizedToken originalValue="’22’’">'22''</normalizedToken>
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N
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</geoCoordinate>
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; verbatimLongitude:
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<geoCoordinate degrees="105" direction="west" minutes="06" orientation="longitude" precision="15" seconds="50" value="-105.113884">
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105°06
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<normalizedToken originalValue="’50’’">'50''</normalizedToken>
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W
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</geoCoordinate>
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;
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<emphasis bold="true" pageId="0" pageNumber="57572">Identification:</emphasis>
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identifiedBy:
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<determinerName pageId="0" pageNumber="57572">
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<normalizedToken originalValue="María">Maria</normalizedToken>
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Ana
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<normalizedToken originalValue="Tovar-Hernández">Tovar-Hernandez</normalizedToken>
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</determinerName>
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;
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<emphasis bold="true" pageId="0" pageNumber="57572">Event:</emphasis>
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samplingProtocol:
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<collectingMethod pageId="0" pageNumber="57572">Scuba dive</collectingMethod>
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; eventDate:
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<collectingDate pageId="0" pageNumber="57572" value="2013-6-26">June 26, 2013</collectingDate>
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; year: 2013; month: 6; day: 26; habitat: On rock-coral; fieldNumber: Site 21;
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<emphasis bold="true" pageId="0" pageNumber="57572">Record Level:</emphasis>
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language: Spanish; institutionID: Universidad de Guadalajara; collectionID:
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<normalizedToken originalValue="Colección">Coleccion</normalizedToken>
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<normalizedToken originalValue="Biológica">Biologica</normalizedToken>
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del Laboratorio de Ecosistemas Marinos y Acuicultura; institutionCode:
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<collectionCode pageId="0" pageNumber="57572">UDG</collectionCode>
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; collectionCode:
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<collectionCode pageId="0" pageNumber="57572">LEMA</collectionCode>
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="57572" type="description">
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<paragraph pageId="0" pageNumber="57572">Description</paragraph>
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<paragraph pageId="0" pageNumber="57572">
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Gregarious worms commonly known as "honey comb worms". Tubes constructed with sea shells fragments, echinoderm spines debris, sand and small gravel (as well as
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<taxonomicName lsidName="I. cretus" pageId="0" pageNumber="57572" rank="species" species="cretus">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. cretus</emphasis>
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</taxonomicName>
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). Complete specimens 8-11.1 mm long, 1-2 mm wide, with 27-30 abdominal chaetigers and a caudal peduncle 2-3 mm long. Body divided into four specialised regions: operculum, parathorax (with three segments), abdomen and caudal region (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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A). Operculum composed by a crown and a peduncle, forming two not fused lobes. Median organ short, not longer than opercular lobes. Outer palea with straight blades; base of blades with transversal thecal fringes (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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E), lateral denticles straight (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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F), longer and narrower towards tips (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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G). Inner paleae straight with markedly, transversal thecae and pointed tips (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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H-J). A pair of nuchal hooks curved (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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B) without hoods or limbations on concave sides of hooks (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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C). Abdominal uncini with six pairs of teeth in side view (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F5999075" captionText="Figure 7. Idanthyrsus mexicanus Kirtley, 1994. A) Entire body, dorso-lateral view, B) operculum, dorsal view, C) nuchal hook, D) abdominal uncini, lateral view, E) base of outer opercular palea, F) mid-region of a outer opercular paleae, G) near distal end of outer opercular palea, H-J) inner opercular paleae. Scale bars: A) 3 mm, B) 1.5 mm, C, J) 400 x magnification, D-I) 1000 x magnification." figureDoi="10.3897/BDJ.8.e57572.figure7" httpUri="https://binary.pensoft.net/fig/437494" pageId="0" pageNumber="57572">7</figureCitation>
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D).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="57572" type="distribution">
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<paragraph pageId="0" pageNumber="57572">Distribution</paragraph>
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<paragraph pageId="0" pageNumber="57572">
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This constitutes the fist record since its establishment by
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<bibRefCitation author="Kirtley, D. W." journalOrPublisher="Sabecon Press, Scientific Series Florida, Florida" pageId="0" pageNumber="57572" refId="B5999853" refString="Kirtley, D. W., 1994. A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta. Sabecon Press, Scientific Series Florida, Florida" title="A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta" year="1994">Kirtley (1994)</bibRefCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="57572" type="taxon discussion">
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<paragraph pageId="0" pageNumber="57572">Taxon discussion</paragraph>
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<paragraph pageId="0" pageNumber="57572">
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This species was described from
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<normalizedToken originalValue="Bahía">Bahia</normalizedToken>
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Tenacatita, west of the islets off Barra de Navidad, between 45.7 and 64 m depth. A second species from Western Mexico is
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<taxonomicName authorityName="Fauchald" authorityYear="1972" class="Polychaeta" family="Sabellariidae" genus="Idanthyrsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Idanthyrsus armatopsis" pageId="0" pageNumber="57572" phylum="Annelida" rank="species" species="armatopsis">
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<emphasis italics="true" pageId="0" pageNumber="57572">Idanthyrsus armatopsis</emphasis>
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</taxonomicName>
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Fauchald, 1972
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<bibRefCitation author="Fauchald, K" journalOrPublisher="Allan Hancock Monographs Marine Biology" pageId="0" pageNumber="57572" pagination="1 - 575" refId="B5999559" refString="Fauchald, K, 1972. Benthic polychaetous annelids from deep waters off Western Mexico and adjacent areas in the Eastern Pacific Ocean. Allan Hancock Monographs Marine Biology 7: 1 - 575" title="Benthic polychaetous annelids from deep waters off Western Mexico and adjacent areas in the Eastern Pacific Ocean" volume="7" year="1972">Fauchald (1972)</bibRefCitation>
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described from bathyal depths (1200 -1400 m) in the Gulf of California.
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<taxonomicName authorityName="Kirtley" authorityYear="1994" class="Polychaeta" family="Sabellariidae" genus="Idanthyrsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Idanthyrsus mexicanus" pageId="0" pageNumber="57572" phylum="Annelida" rank="species" species="mexicanus">
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<emphasis italics="true" pageId="0" pageNumber="57572">Idanthyrsus mexicanus</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="I. armatopsis" pageId="0" pageNumber="57572" rank="species" species="armatopsis">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. armatopsis</emphasis>
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</taxonomicName>
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shares the presence of nuchal hooks without hoods, but the inner paleae in
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<taxonomicName lsidName="I. mexicanus" pageId="0" pageNumber="57572" rank="species" species="mexicanus">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. mexicanus</emphasis>
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</taxonomicName>
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have pointed tips versus blunt tips in
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<taxonomicName lsidName="I. armatopsis." pageId="0" pageNumber="57572" rank="species" species="armatopsis.">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. armatopsis.</emphasis>
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</taxonomicName>
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Number of teeth of abdominal uncini was not described by
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<bibRefCitation author="Kirtley, D. W." journalOrPublisher="Sabecon Press, Scientific Series Florida, Florida" pageId="0" pageNumber="57572" refId="B5999853" refString="Kirtley, D. W., 1994. A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta. Sabecon Press, Scientific Series Florida, Florida" title="A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta" year="1994">Kirtley (1994)</bibRefCitation>
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to
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<taxonomicName lsidName="I. mexicanus" pageId="0" pageNumber="57572" rank="species" species="mexicanus">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. mexicanus</emphasis>
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</taxonomicName>
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, but specimens here reported from Chamela Bay have six teeth in side view versus 7-8 teeth in
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<taxonomicName lsidName="I. armatopsis" pageId="0" pageNumber="57572" rank="species" species="armatopsis">
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<emphasis italics="true" pageId="0" pageNumber="57572">I. armatopsis</emphasis>
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</taxonomicName>
|
||
. The median organ in
|
||
<taxonomicName lsidName="I. mexicanus" pageId="0" pageNumber="57572" rank="species" species="mexicanus">
|
||
<emphasis italics="true" pageId="0" pageNumber="57572">I. mexicanus</emphasis>
|
||
</taxonomicName>
|
||
(not described in original description by
|
||
<bibRefCitation author="Kirtley, D. W." journalOrPublisher="Sabecon Press, Scientific Series Florida, Florida" pageId="0" pageNumber="57572" refId="B5999853" refString="Kirtley, D. W., 1994. A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta. Sabecon Press, Scientific Series Florida, Florida" title="A review and taxonomic revision of the Family Sabellariidae Johnston, 1865 (Annelida; Polychaeta" year="1994">Kirtley 1994</bibRefCitation>
|
||
) is short, extending only 1/4 above lateral opercular lobes, whereas in
|
||
<taxonomicName lsidName="I. armatopsis" pageId="0" pageNumber="57572" rank="species" species="armatopsis">
|
||
<emphasis italics="true" pageId="0" pageNumber="57572">I. armatopsis</emphasis>
|
||
</taxonomicName>
|
||
, this organ extends 1/2 above lateral opercular lobes.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |