156 lines
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156 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.307.4673" ID-GBIF-Dataset="1c534aa5-955a-49b7-9ce1-835ca6720c3d" ID-PMC="PMC3689063" ID-Pensoft-Pub="1313-2970-307-45" ID-PubMed="23794923" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-307-45" ModsDocOrigin="ZooKeys 307" ModsDocTitle="A taxonomic guide to the brittle-stars (Echinodermata, Ophiuroidea) from the State of Paraíba continental shelf, Northeastern Brazil" checkinTime="1451247231301" checkinUser="pensoft" docAuthor="Gondim, Anne I., Alonso, Carmen, Dias, Thelma L. P., Manso, Cynthia L. C. & Christoffersen, Martin L." docDate="2013" docId="F33ADEBFDF5E298B06B0058EFA950DB4" docLanguage="en" docName="ZooKeys 307: 45-96" docOrigin="ZooKeys 307" docSource="http://dx.doi.org/10.3897/zookeys.307.4673" docTitle="Amphiodia planispina von Martens 1867" docType="treatment" docVersion="4" lastPageNumber="53" masterDocId="FF83FFA5FF98BD52FFD3FF85FF8FA509" masterDocTitle="A taxonomic guide to the brittle-stars (Echinodermata, Ophiuroidea) from the State of Paraiba continental shelf, Northeastern Brazil" masterLastPageNumber="96" masterPageNumber="45" pageNumber="52" updateTime="1668155933863" 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>A taxonomic guide to the brittle-stars (Echinodermata, Ophiuroidea) from the State of Paraiba continental shelf, Northeastern Brazil</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>Gondim, Anne I.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Alonso, Carmen</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Dias, Thelma L. P.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Manso, Cynthia L. C.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Christoffersen, Martin L.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>307</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>45</mods:start>
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<mods:end>96</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.307.4673</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.307.4673</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-307-45</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152044875" LSID="urn:lsid:plazi:treatment:F33ADEBFDF5E298B06B0058EFA950DB4" httpUri="http://treatment.plazi.org/id/F33ADEBFDF5E298B06B0058EFA950DB4" lastPageId="8" lastPageNumber="53" pageId="7" pageNumber="52">
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<subSubSection pageId="7" pageNumber="52" type="nomenclature">
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<paragraph pageId="7" pageNumber="52">
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<taxonomicName LSID="http://species-id.net/wiki/Amphiodia_planispina" authority="von Martens, 1867" authorityName="von Martens" authorityYear="1867" class="Ophiuroidea" family="Amphiuridae" genus="Amphiodia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Amphiodia planispina" order="Amphilepidida" pageId="7" pageNumber="52" phylum="Echinodermata" rank="species" species="planispina">Amphiodia planispina (von Martens, 1867)</taxonomicName>
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Figure 4
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<normalizedToken originalValue="a–e">a-e</normalizedToken>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="8" lastPageNumber="53" pageId="7" pageNumber="52" type="description">
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<paragraph pageId="7" pageNumber="52">Description.</paragraph>
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<paragraph lastPageId="8" lastPageNumber="53" pageId="7" pageNumber="52">
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Disk circular (dd= 4.46 to 5.80 mm). Covered by numerous small and imbricating scales (Fig. 4a). Radial shields slightly longer than wide, with external mar
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<pageBreakToken pageId="8" pageNumber="53" start="start">gin</pageBreakToken>
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convex and internal margin straight, united except at proximal ends, where one or two small triangular and elongate scales separate them (Fig. 4a). Ventral interradius covered by scales slightly smaller than dorsal scales (Fig. 4b). Bursal slits narrow. Oral shields arrow-shaped (Fig. 4c). Madreporite with one or two pores at distal margin. Adoral shields narrow and enlarged laterally. Two oral papillae at each side of jaw angle, distal one longer and broader (Fig. 4c). Infradental papillae small. Dorsal arm plate broader than long, rectangular (Fig. 4d). Ventral arm plate pentagonal, wider than long, with a slight notch in distal margin. Three arm spines enlarged, compressed and blunt, the ventral one being the longest (Fig. 4e). Two small, perpendicular, tentacle scales.
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</paragraph>
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<caption pageId="8" pageNumber="53">
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<paragraph pageId="8" pageNumber="53">
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Figure 4. Species of the family
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<taxonomicName family="Amphiuridae" lsidName="" pageId="8" pageNumber="53" rank="family">Amphiuridae</taxonomicName>
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.
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Amphiodia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Amphiodia planispina" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="planispina">Amphiodia planispina</taxonomicName>
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A dorsal view, detail of the radial shields B ventral view C jaw D dorsal view of the arms E ventral view of the arms.
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Amphiodia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Amphiodia riisei" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="riisei">Amphiodia riisei</taxonomicName>
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F dorsal view, detail of the primary plates G ventral view H jaw I dorsal view of the arms J ventral view of the arms. Scale bar = 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="53" type="distribution">
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<paragraph pageId="8" pageNumber="53">Distribution.</paragraph>
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<paragraph pageId="8" pageNumber="53">
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Florida, the islands off southern Florida, the Antilles, Panama Brazil, and off Mar del Plata, Argentina (
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<bibRefCitation author="Tommasi, LR" journalOrPublisher="Anales del Instituto de Biologia" pageId="36" pageNumber="81" title="Os ofiuroides recentes do Brasil e de regioes vizinhas. Contribuicoes do Instituto Oceanografico, Universidade de Sao Paulo Serie Oceanografia Biologica 20: 1 - 146." url="10.1590/S0373-55241971000100001" year="1970">Tommasi 1970</bibRefCitation>
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,
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<bibRefCitation author="Bernasconi, I" journalOrPublisher="Revista del Museo Argentino de Ciencias Naturales ¨ Bernardino Rivadavia ¨ Hidrologia" pageId="30" pageNumber="75" pagination="65 - 114" title="Ofiuroideos del mar epicontinental Argentino." volume="5" year="1977">
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Bernasconi and
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<normalizedToken originalValue="D’Agostino">D'Agostino</normalizedToken>
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1977
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</bibRefCitation>
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,
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<bibRefCitation author="Hendler, G" journalOrPublisher="Smithsonian Institution Press, Washington" pageId="33" pageNumber="78" title="Sea stars, sea urchins and allies: echinoderms of Florida and the Caribbean." year="1995">Hendler et al. 1995</bibRefCitation>
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,
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<bibRefCitation author="Alvarado, JJ" journalOrPublisher="Revista de Biologia Tropical" pageId="29" pageNumber="74" pagination="37 - 55" title="Echinoderms (Echinodermata) from Central America Caribbean." volume="56" year="2008">Alvarado et al. 2008</bibRefCitation>
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). In Brazil from
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<normalizedToken originalValue="Maranhão">Maranhao</normalizedToken>
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,
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<normalizedToken originalValue="Ceará">Ceara</normalizedToken>
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, Rio Grande do Norte,
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<normalizedToken originalValue="Paraíba">Paraiba</normalizedToken>
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(
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<bibRefCitation pageId="8" pageNumber="53">Albuquerque 1986</bibRefCitation>
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), Bahia (
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<bibRefCitation author="Thomas, LP" journalOrPublisher="Bulletin of Marine Science of the Gulf and Caribbean" pageId="36" pageNumber="81" pagination="623 - 694" title="The shallow water Amphiurid brittle stars (Echinodermata, Ophiuroidea) of Florida." volume="12" year="1962">Thomas 1962</bibRefCitation>
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,
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<bibRefCitation author="Magalhaes, WF" journalOrPublisher="Brazilian Journal of Aquatic Science and Technology" pageId="34" pageNumber="79" pagination="61 - 65" title="Inventario dos Echinodermata do Estado da Bahia." volume="9" year="2005">
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<normalizedToken originalValue="Magalhães">Magalhaes</normalizedToken>
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et al. 2005
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</bibRefCitation>
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),
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<normalizedToken originalValue="Espírito">Espirito</normalizedToken>
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Santo (
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<bibRefCitation pageId="8" pageNumber="53">Albuquerque and Guile 1991</bibRefCitation>
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), Rio de Janeiro (
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<bibRefCitation pageId="8" pageNumber="53">Von Martens 1867</bibRefCitation>
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, type locality) and
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo (
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<bibRefCitation author="Tommasi, LR" journalOrPublisher="Anales del Instituto de Biologia" pageId="36" pageNumber="81" title="Os ofiuroides recentes do Brasil e de regioes vizinhas. Contribuicoes do Instituto Oceanografico, Universidade de Sao Paulo Serie Oceanografia Biologica 20: 1 - 146." url="10.1590/S0373-55241971000100001" year="1970">Tommasi 1970</bibRefCitation>
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). Depth 0-300 m. In the present study collected between 11 and 27m.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="53" type="remarks">
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<paragraph pageId="8" pageNumber="53">Remarks.</paragraph>
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<paragraph pageId="8" pageNumber="53">
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This species is known from bottoms of sand, mud, gravel and algae (
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<bibRefCitation author="Tommasi, LR" journalOrPublisher="Anales del Instituto de Biologia" pageId="36" pageNumber="81" title="Os ofiuroides recentes do Brasil e de regioes vizinhas. Contribuicoes do Instituto Oceanografico, Universidade de Sao Paulo Serie Oceanografia Biologica 20: 1 - 146." url="10.1590/S0373-55241971000100001" year="1970">Tommasi 1970</bibRefCitation>
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). It is found burrowed in the sediment together with other ophiuroids such as
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Ophiophragmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ophiophragmus pulcher" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="pulcher">Ophiophragmus pulcher</taxonomicName>
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H.L. Clark, 1918 and
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Amphioplus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Amphioplus albidus" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="albidus">Amphioplus albidus</taxonomicName>
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(Ljungman, 1867) in Florida and
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<taxonomicName class="Ophiuroidea" family="Ophiactidae" genus="Hemipholis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hemipholis elongata" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="elongata">Hemipholis elongata</taxonomicName>
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(Say, 1825) in Brazil (
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<bibRefCitation author="Hendler, G" journalOrPublisher="Smithsonian Institution Press, Washington" pageId="33" pageNumber="78" title="Sea stars, sea urchins and allies: echinoderms of Florida and the Caribbean." year="1995">Hendler et al. 1995</bibRefCitation>
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).
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<bibRefCitation author="Thomas, LP" journalOrPublisher="Bulletin of Marine Science of the Gulf and Caribbean" pageId="36" pageNumber="81" pagination="623 - 694" title="The shallow water Amphiurid brittle stars (Echinodermata, Ophiuroidea) of Florida." volume="12" year="1962">Thomas (1962)</bibRefCitation>
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showed that the shape of the arm spines (compressed and blunt) and the noncontiguous adoral shields are important characters to separate
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Amphiodia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Amphiodia planispina" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="planispina">Amphiodia planispina</taxonomicName>
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from the other more closely related species such as
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<taxonomicName class="Ophiuroidea" family="Amphiuridae" genus="Microphiopholis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Microphiopholis atra" order="Amphilepidida" pageId="8" pageNumber="53" phylum="Echinodermata" rank="species" species="atra">Microphiopholis atra</taxonomicName>
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(Stimpson, 1854).
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<bibRefCitation author="Thomas, LP" journalOrPublisher="Bulletin of Marine Science of the Gulf and Caribbean" pageId="36" pageNumber="81" pagination="623 - 694" title="The shallow water Amphiurid brittle stars (Echinodermata, Ophiuroidea) of Florida." volume="12" year="1962">Thomas (1962)</bibRefCitation>
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remarked that these morphological characters may not be present in all specimens, as was also observed by us. The specimens observed in this study differed from the description provided by
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<bibRefCitation author="Tommasi, LR" journalOrPublisher="Anales del Instituto de Biologia" pageId="36" pageNumber="81" title="Os ofiuroides recentes do Brasil e de regioes vizinhas. Contribuicoes do Instituto Oceanografico, Universidade de Sao Paulo Serie Oceanografia Biologica 20: 1 - 146." url="10.1590/S0373-55241971000100001" year="1970">Tommasi (1970)</bibRefCitation>
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only in relation to the number of scales between the radial shields. The specimens (dd = 8.5 mm) analized by Tommasi showed two to seven scales between the radial shields, while the specimens of this study (dd = 5.80 mm) had one or two scales. This fact is probably related to size of the specimens of both studies.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |