476 lines
51 KiB
XML
476 lines
51 KiB
XML
<document ID-DOI="http://dx.doi.org/10.11646/zootaxa.3867.1.1" ID-GBIF-Dataset="e5bb465f-e713-45c1-8e0f-2c6125494b44" ID-ISSN="1175-5326" ID-Zenodo-Dep="5585734" ID-ZooBank="B7C6EC5F-5AA3-43B1-BD3D-D8111E0EC3A7" approvalRequired="7" approvalRequired_for_taxonomicNames="7" checkinTime="1623444826813" checkinUser="felipe" docAuthor="Lowry, J. K. & Kilgallen, N. M." docDate="2014" docId="03AE8B60AC03FFDF6CC1FCAFFA2FC7FE" docLanguage="en" docName="zt03867p092.pdf.imf" docOrigin="Zootaxa 3867 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.9:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="9" docTitle="Abyssorchomene De Broyer 1984" docType="treatment" docVersion="8" lastPageNumber="8" masterDocId="FF97F318AC06FFD86C56FFB2FFB4C36C" masterDocTitle="A generic review of the lysianassoid family Uristidae and descriptions of new taxa from Australian waters (Crustacea, Amphipoda, Uristidae)" masterLastPageNumber="92" masterPageNumber="1" pageNumber="6" updateTime="1677533431177" 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 generic review of the lysianassoid family Uristidae and descriptions of new taxa from Australian waters (Crustacea, Amphipoda, Uristidae)</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>Lowry, J. K.</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>Kilgallen, N. M.</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>Zootaxa</mods:title>
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</mods:titleInfo>
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||
<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2014-09-26</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>3867</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</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>92</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.11646/zootaxa.3867.1.1</mods:identifier>
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<mods:identifier type="GBIF-Dataset">e5bb465f-e713-45c1-8e0f-2c6125494b44</mods:identifier>
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<mods:identifier type="ISSN">1175-5326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">5585734</mods:identifier>
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<mods:identifier type="ZooBank">B7C6EC5F-5AA3-43B1-BD3D-D8111E0EC3A7</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6318999" ID-GBIF-Taxon="189136326" ID-Zenodo-Dep="6318999" LSID="urn:lsid:plazi:treatment:03AE8B60AC03FFDF6CC1FCAFFA2FC7FE" httpUri="http://treatment.plazi.org/id/03AE8B60AC03FFDF6CC1FCAFFA2FC7FE" lastPageId="7" lastPageNumber="8" pageId="5" pageNumber="6">
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<subSubSection box="[151,563,797,823]" pageId="5" pageNumber="6" type="nomenclature">
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||
<paragraph blockId="5.[151,563,797,856]" box="[151,563,797,823]" pageId="5" pageNumber="6">
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<heading bold="true" box="[151,563,797,823]" fontSize="11" level="2" pageId="5" pageNumber="6" reason="4">
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<taxonomicName ID-CoL="7NMHG" ID-ENA="44332" authority="De Broyer, 1984" authorityName="De Broyer" authorityYear="1984" box="[151,563,797,823]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
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<emphasis bold="true" box="[151,563,797,823]" pageId="5" pageNumber="6">
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<emphasis bold="true" box="[151,356,797,823]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
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<bibRefCitation author="De Broyer, C." box="[363,563,797,823]" pageId="5" pageNumber="6" pagination="197 - 198" refId="ref47517" refString="De Broyer, C. (1984) Evolution du complexe Orchomene Boeck (Amphipoda Lysianassidae). Annales de la Societe Royale Zoologique de Belgique, 114, 197 - 198." type="journal article" year="1984">De Broyer, 1984</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[158,242,831,856]" pageId="5" pageNumber="6" type="description">
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<paragraph blockId="5.[151,563,797,856]" box="[158,242,831,856]" pageId="5" pageNumber="6">
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(
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<figureCitation box="[166,231,831,856]" captionStart="FIGURE 1" captionStartId="6.[151,250,1838,1860]" captionTargetBox="[155,1429,203,1805]" captionTargetId="figure-84@6.[151,1436,193,1816]" captionTargetPageId="6" captionText="FIGURE 1. Abyssorchomene chevreuxi (Stebbing, 1906), habitus and LM from syntype female ‘A’, MNHN, from Princesse Alice stn 1534; A1, A2, mouthparts, G1, G2, P5, P7 from syntype female ‘B’, all after C. De Broyer (unpublished); male A2, U2, U3, T, male from eastern North Atlantic Ocean (48°50.02'N 16°30.42'W), 4842 m. Scale bars: unknown for De Broyer material; remainder, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5585736" httpUri="https://zenodo.org/record/5585736/files/figure.png" pageId="5" pageNumber="6">Fig. 1</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection box="[151,1436,904,926]" pageId="5" pageNumber="6" type="reference_group">
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||
<paragraph blockId="5.[151,1436,904,926]" box="[151,1436,904,926]" pageId="5" pageNumber="6">
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<treatmentCitationGroup box="[151,1436,904,926]" pageId="5" pageNumber="6">
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<treatmentCitation author="De Broyer, C." box="[151,544,904,926]" page="198" pageId="5" pageNumber="6" year="1984">
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<taxonomicName ID-CoL="7NMHG" authority="De Broyer, 1984: 198" authorityName="De Broyer" authorityPageNumber="198" authorityYear="1984" box="[151,544,904,926]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
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<emphasis box="[151,322,904,926]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
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<bibRefCitation author="De Broyer, C." box="[327,544,904,926]" pageId="5" pageNumber="6" pagination="197 - 198" refId="ref47517" refString="De Broyer, C. (1984) Evolution du complexe Orchomene Boeck (Amphipoda Lysianassidae). Annales de la Societe Royale Zoologique de Belgique, 114, 197 - 198." type="journal article" year="1984">De Broyer, 1984: 198</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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.—
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<treatmentCitation author="Barnard, J. L. & Karaman, G. S." box="[574,898,904,926]" page="507" pageId="5" pageNumber="6" year="1991">
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<bibRefCitation author="Barnard, J. L. & Karaman, G. S." box="[574,898,904,926]" pageId="5" pageNumber="6" pagination="1 - 866" refId="ref45211" refString="Barnard, J. L. & Karaman, G. S. (1991) The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Records of the Australian Museum, Supplement, 13, 1 - 866. http: // dx. doi. org / 10.3853 / j. 0812 - 7387.13.1991.367" type="journal article" year="1991">Barnard & Karaman, 1991: 507</bibRefCitation>
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</treatmentCitation>
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(in part).—
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<treatmentCitation author="Lowry, J. K. & Stoddart, H. E." box="[1016,1309,904,926]" page="281" pageId="5" pageNumber="6" year="2003">
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<bibRefCitation author="Lowry, J. K. & Stoddart, H. E." box="[1016,1309,904,926]" pageId="5" pageNumber="6" refId="ref50822" refString="Lowry, J. K. & Stoddart, H. E. (2003) Crustacea: Malacostraca: Peracarida: Amphipoda, Cumacea, Mysidacea. Vol. 19.2 B. CSIRO Publishing, Melbourne, 531 pp." type="book" year="2003">Lowry & Stoddart 2003: 281</bibRefCitation>
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</treatmentCitation>
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(catalogue).
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="type_taxon">
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<paragraph blockId="5.[150,1438,1001,1998]" box="[150,1023,1001,1026]" pageId="5" pageNumber="6">
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<emphasis bold="true" box="[150,306,1001,1026]" pageId="5" pageNumber="6">
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<typeStatus box="[150,209,1001,1026]" pageId="5" pageNumber="6">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName authority="Stebbing, 1906" authorityName="Stebbing" authorityYear="1906" box="[313,781,1001,1026]" class="Malacostraca" family="Lysianassidae" genus="Orchomenopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="chevreuxi">
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<emphasis box="[313,602,1001,1026]" italics="true" pageId="5" pageNumber="6">Orchomenopsis chevreuxi</emphasis>
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<bibRefCitation author="Stebbing, T. R. R." box="[609,781,1001,1026]" pageId="5" pageNumber="6" pagination="1 - 806" refId="ref53049" refString="Stebbing, T. R. R. (1906) Amphipoda. I. Gammaridea. Das Tierreich, 21, 1 - 806." type="journal article" year="1906">Stebbing, 1906</bibRefCitation>
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</taxonomicName>
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, original designation.
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</paragraph>
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<paragraph blockId="5.[150,1438,1001,1998]" pageId="5" pageNumber="6">
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<emphasis bold="true" box="[199,407,1037,1062]" pageId="5" pageNumber="6">Included species.</emphasis>
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<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[421,610,1037,1062]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
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<emphasis box="[421,610,1037,1062]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
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</taxonomicName>
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includes eleven species:
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<taxonomicName authority="(Stebbing, 1888)" baseAuthorityName="Stebbing" baseAuthorityYear="1888" box="[918,1288,1037,1062]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="abyssorum">
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<emphasis box="[918,1077,1037,1062]" italics="true" pageId="5" pageNumber="6">A. abyssorum</emphasis>
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(
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<bibRefCitation author="Stebbing, T. R. R." box="[1098,1280,1037,1062]" pageId="5" pageNumber="6" pagination="1 - 1737" refId="ref52932" refString="Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76. Zoology, 29, 1 - 1737, pls. 1731 - 1210." type="journal article" year="1888">Stebbing, 1888</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Chevreux, 1912)" baseAuthorityName="Chevreux" baseAuthorityYear="1912" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="charcoti">
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<emphasis box="[1306,1436,1037,1062]" italics="true" pageId="5" pageNumber="6">A. charcoti</emphasis>
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(
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<bibRefCitation author="Chevreux, E." box="[158,344,1073,1098]" pageId="5" pageNumber="6" pagination="1 - 12" refId="ref46454" refString="Chevreux, E. (1912) Deuxieme Expedition Dans L'antarctique, Dirigee Par Le Dr Charcot, 1908 - 1910. Diagnoses D'Amphipodes Nouveaux. Bulletin du Museum National d'Histoire Naturelle, Paris, 4, 1 - 12." type="journal article" year="1912">Chevreux, 1912</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Stebbing, 1906)" baseAuthorityName="Stebbing" baseAuthorityYear="1906" box="[365,705,1073,1098]" class="Malacostraca" family="Lysianassidae" genus="Orchomenopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="chevreuxi">
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<emphasis box="[365,505,1073,1098]" italics="true" pageId="5" pageNumber="6">A. chevreuxi</emphasis>
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(
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<bibRefCitation author="Stebbing, T. R. R." box="[521,696,1073,1098]" pageId="5" pageNumber="6" pagination="1 - 806" refId="ref53049" refString="Stebbing, T. R. R. (1906) Amphipoda. I. Gammaridea. Das Tierreich, 21, 1 - 806." type="journal article" year="1906">Stebbing, 1906</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Birstein & M. Vinogradov, 1960)" baseAuthorityName="Birstein & M. Vinogradov" baseAuthorityYear="1960" box="[717,1254,1073,1098]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="distinctus">
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<emphasis box="[717,857,1073,1098]" italics="true" pageId="5" pageNumber="6">A. distinctus</emphasis>
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(Birstein & M. Vinogradov, 1960)
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</taxonomicName>
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;
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<taxonomicName authority="(Shulenberger & Barnard, 1976)" baseAuthorityName="Shulenberger & Barnard" baseAuthorityYear="1976" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="gerulicorbis">
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<emphasis box="[1267,1436,1073,1098]" italics="true" pageId="5" pageNumber="6">A. gerulicorbis</emphasis>
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(
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<bibRefCitation author="Shulenberger, E. & Barnard, J. L." box="[158,522,1109,1134]" pageId="5" pageNumber="6" pagination="241 - 258" refId="ref52827" refString="Shulenberger, E. & Barnard, J. L. (1976) Amphipods from an abyssal trap set in the North Pacific gyre. Crustaceana, 31, 241 - 258. http: // dx. doi. org / 10.1163 / 156854076 x 00035" type="journal article" year="1976">Shulenberger & Barnard, 1976</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Stebbing, 1888)" baseAuthorityName="Stebbing" baseAuthorityYear="1888" box="[546,917,1109,1134]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="musculosus">
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<emphasis box="[546,710,1109,1134]" italics="true" pageId="5" pageNumber="6">A. musculosus</emphasis>
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(
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<bibRefCitation author="Stebbing, T. R. R." box="[729,908,1109,1134]" pageId="5" pageNumber="6" pagination="1 - 1737" refId="ref52932" refString="Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76. Zoology, 29, 1 - 1737, pls. 1731 - 1210." type="journal article" year="1888">Stebbing, 1888</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Walker, 1903)" baseAuthorityName="Walker" baseAuthorityYear="1903" box="[933,1277,1109,1134]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="nodimanus">
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<emphasis box="[933,1091,1109,1134]" italics="true" pageId="5" pageNumber="6">A. nodimanus</emphasis>
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(
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<bibRefCitation author="Walker, A. O." box="[1109,1269,1109,1134]" pageId="5" pageNumber="6" pagination="38 - 64" refId="ref54350" refString="Walker, A. O. (1903) Amphipoda of the ' Southern Cross' Antarctic Expedition. Journal of the Linnean Society of London, Zoology, 29 (187), 38 - 64, pls. 37 - 11." type="journal article" year="1903">Walker, 1903</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Birstein & M. Vinogradov, 1960)" baseAuthorityName="Birstein & M. Vinogradov" baseAuthorityYear="1960" class="Malacostraca" family="Lysianassidae" genus="Ichnopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="pelagicus">
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<emphasis box="[1293,1436,1109,1134]" italics="true" pageId="5" pageNumber="6">A. pelagicus</emphasis>
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(Birstein & M. Vinogradov, 1960)
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</taxonomicName>
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;
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<taxonomicName authority="(Hurley, 1965)" baseAuthorityName="Hurley" baseAuthorityYear="1965" box="[570,847,1145,1170]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="plebs">
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<emphasis box="[570,664,1145,1170]" italics="true" pageId="5" pageNumber="6">A. plebs</emphasis>
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||
(
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<bibRefCitation author="Hurley, D. E." box="[683,839,1145,1170]" pageId="5" pageNumber="6" pagination="155 - 181" refId="ref49364" refString="Hurley, D. E. (1965) A re-description of some A. O. Walker types of " Southern Cross " Lysianassidae (Crustacea Amphipoda) from the Ross Sea. Transactions of the Royal Society of New Zealand, Zoology, 6, 155 - 181." type="journal article" year="1965">Hurley, 1965</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName authority="(Walker, 1903)" baseAuthorityName="Walker" baseAuthorityYear="1903" box="[864,1139,1145,1170]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="rossi">
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||
<emphasis box="[864,952,1146,1169]" italics="true" pageId="5" pageNumber="6">A. rossi</emphasis>
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||
(
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<bibRefCitation author="Walker, A. O." box="[971,1130,1145,1170]" pageId="5" pageNumber="6" pagination="38 - 64" refId="ref54350" refString="Walker, A. O. (1903) Amphipoda of the ' Southern Cross' Antarctic Expedition. Journal of the Linnean Society of London, Zoology, 29 (187), 38 - 64, pls. 37 - 11." type="journal article" year="1903">Walker, 1903</bibRefCitation>
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||
)
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||
</taxonomicName>
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||
;
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<taxonomicName authority="(Andres, 1983)" baseAuthorityName="Andres" baseAuthorityYear="1983" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="scotianensis">
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||
<emphasis box="[1155,1327,1146,1169]" italics="true" pageId="5" pageNumber="6">A. scotianensis</emphasis>
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||
(
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||
<bibRefCitation author="Andres, H. G." pageId="5" pageNumber="6" pagination="183 - 220" refId="ref44706" refString="Andres, H. G. (1983) Die Gammaridea (Crustacea: Amphipoda) der Deutschen Antarktis-Expeditionen 1975 / 76 und 1977 / 78. 3. Lysianassidae. Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 80, 183 - 220." type="journal article" year="1983">Andres, 1983</bibRefCitation>
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)
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</taxonomicName>
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||
.
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</paragraph>
|
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<paragraph blockId="5.[150,1438,1001,1998]" pageId="5" pageNumber="6">
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||
<emphasis bold="true" box="[199,474,1217,1242]" pageId="5" pageNumber="6">Diagnostic description.</emphasis>
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Antenna 1 peduncle article 1 without anterodistal lobe; accessory flagellum with an elongate article 1 (at least twice as long as article 2) partially covering callynophore. Antenna 2 with brush setae. Mandible molar setose with a triturating surface. Maxilla 1 outer plate a well developed 7/4 crown. Maxilla 2 inner plate slightly to significantly shorter than outer plate.
|
||
<emphasis bold="true" box="[753,1207,1325,1350]" italics="true" pageId="5" pageNumber="6">Gnathopod 1 subchelate or parachelate</emphasis>
|
||
; coxa 1 large, about as long as coxa 2, subrectangular with concave anterior margin or adze-shaped; ischium short (length less than 2 × breadth);
|
||
<emphasis bold="true" box="[266,492,1397,1422]" italics="true" pageId="5" pageNumber="6">carpus compressed</emphasis>
|
||
; propodus margins subparallel. Uropod 2 inner ramus not constricted.
|
||
<emphasis bold="true" italics="true" pageId="5" pageNumber="6">
|
||
<taxonomicName class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="moderately">Telson moderately</taxonomicName>
|
||
to
|
||
<taxonomicName box="[314,387,1433,1458]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="deeply">deeply</taxonomicName>
|
||
cleft
|
||
</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="7" lastPageNumber="8" pageId="5" pageNumber="6" type="discussion">
|
||
<paragraph blockId="5.[150,1438,1001,1998]" pageId="5" pageNumber="6">
|
||
<emphasis bold="true" box="[199,315,1469,1494]" pageId="5" pageNumber="6">Remarks.</emphasis>
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[324,513,1469,1494]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[324,513,1469,1494]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
is most similar to
|
||
<taxonomicName authorityName="Holmes" authorityYear="1908" box="[732,816,1470,1493]" class="Malacostraca" family="Lysianassidae" genus="Koroga" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[732,816,1470,1493]" italics="true" pageId="5" pageNumber="6">Koroga</emphasis>
|
||
</taxonomicName>
|
||
. Both genera have subchelate first gnathopods with a compressed carpus. However,
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[495,684,1505,1530]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[495,684,1505,1530]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
has a moderately to deeply cleft telson (notched in
|
||
<taxonomicName authorityName="Holmes" authorityYear="1908" box="[1273,1357,1506,1529]" class="Malacostraca" family="Lysianassidae" genus="Koroga" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1273,1357,1506,1529]" italics="true" pageId="5" pageNumber="6">Koroga</emphasis>
|
||
</taxonomicName>
|
||
). Both genera are scavengers with wide-spread distributions.
|
||
</paragraph>
|
||
<paragraph blockId="5.[150,1438,1001,1998]" pageId="5" pageNumber="6">
|
||
<bibRefCitation author="D'Udekem d'Acoz, C. & Havermans, C." box="[199,711,1577,1602]" pageId="5" pageNumber="6" pagination="1 - 50" refId="ref48138" refString="D'Udekem d'Acoz, C. & Havermans, C. (2012) Two new Pseudorchomene species from the Southern Ocean, with phylogenetic remarks on the genus and related species (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae). Zootaxa, 3310, 1 - 50." type="journal article" year="2012">D’Udekem d’Acoz & Havermans (2012)</bibRefCitation>
|
||
include
|
||
<taxonomicName baseAuthorityName="Hurley" baseAuthorityYear="1965" box="[833,937,1577,1602]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="plebs">
|
||
<emphasis box="[833,937,1577,1602]" italics="true" pageId="5" pageNumber="6">A. plebs</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Walker" baseAuthorityYear="1903" box="[1018,1115,1578,1601]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="rossi">
|
||
<emphasis box="[1018,1115,1578,1601]" italics="true" pageId="5" pageNumber="6">A. rossi</emphasis>
|
||
</taxonomicName>
|
||
in the tryphosine genus
|
||
<taxonomicName authority="Schellenberg, 1926" authorityName=", Schellenberg" authorityYear="1926" box="[151,580,1613,1638]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[151,343,1613,1638]" italics="true" pageId="5" pageNumber="6">Pseudorchomene</emphasis>
|
||
Schellenberg, 1926
|
||
</taxonomicName>
|
||
based on molecular evidence.
|
||
<taxonomicName baseAuthorityName="Hurley" baseAuthorityYear="1965" box="[963,1225,1613,1638]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="plebs">
|
||
<emphasis box="[963,1225,1613,1638]" italics="true" pageId="5" pageNumber="6">Abyssorchomene plebs</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Walker" baseAuthorityYear="1903" box="[1295,1387,1614,1637]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="rossi">
|
||
<emphasis box="[1295,1387,1614,1637]" italics="true" pageId="5" pageNumber="6">A. rossi</emphasis>
|
||
</taxonomicName>
|
||
are morphologically dissimilar to
|
||
<taxonomicName authority="(Chilton, 1912)" baseAuthorityName="Chilton" baseAuthorityYear="1912" box="[493,773,1649,1674]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="coatsi">
|
||
<emphasis box="[493,588,1650,1673]" italics="true" pageId="5" pageNumber="6">P. coatsi</emphasis>
|
||
(
|
||
<bibRefCitation author="Chilton, C." box="[604,765,1649,1674]" pageId="5" pageNumber="6" pagination="455 - 520" refId="ref46731" refString="Chilton, C. (1912) The Amphipoda of the Scottish National Antarctic Expedition. Transactions of the Royal Society of Edinburgh, 48, 455 - 520, pls. 451, 452." type="book chapter" year="1912">Chilton, 1912</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, the
|
||
<typeStatus box="[828,876,1650,1674]" pageId="5" pageNumber="6">type</typeStatus>
|
||
species of
|
||
<taxonomicName authority=", Schellenberg, 1926" authorityName=", Schellenberg" authorityYear="1926" box="[1005,1432,1649,1674]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1005,1197,1649,1674]" italics="true" pageId="5" pageNumber="6">Pseudorchomene</emphasis>
|
||
, Schellenberg, 1926
|
||
</taxonomicName>
|
||
, but very similar to species usually assigned to
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[681,869,1685,1710]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[681,869,1685,1710]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation author="D'Udekem d'Acoz, C. & Havermans, C." box="[884,1348,1685,1710]" pageId="5" pageNumber="6" pagination="1 - 50" refId="ref48138" refString="D'Udekem d'Acoz, C. & Havermans, C. (2012) Two new Pseudorchomene species from the Southern Ocean, with phylogenetic remarks on the genus and related species (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae). Zootaxa, 3310, 1 - 50." type="journal article" year="2012">D’Udekem d’Acoz & Havermans (2012)</bibRefCitation>
|
||
did not test the molecular affinities of the other ten species of
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[782,971,1721,1746]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[782,971,1721,1746]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
against
|
||
<taxonomicName authorityName=", Schellenberg" authorityYear="1926" box="[1068,1260,1721,1746]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1068,1260,1721,1746]" italics="true" pageId="5" pageNumber="6">Pseudorchomene</emphasis>
|
||
</taxonomicName>
|
||
before moving these species. Transferring
|
||
<taxonomicName baseAuthorityName="Walker" baseAuthorityYear="1903" box="[457,542,1758,1781]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="rossi">
|
||
<emphasis box="[457,542,1758,1781]" italics="true" pageId="5" pageNumber="6">A. rossi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Hurley" baseAuthorityYear="1965" box="[598,688,1757,1782]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="plebs">
|
||
<emphasis box="[598,688,1757,1782]" italics="true" pageId="5" pageNumber="6">A. plebs</emphasis>
|
||
</taxonomicName>
|
||
to
|
||
<taxonomicName authorityName=", Schellenberg" authorityYear="1926" box="[725,917,1757,1782]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[725,917,1757,1782]" italics="true" pageId="5" pageNumber="6">Pseudorchomene</emphasis>
|
||
</taxonomicName>
|
||
confounds the morphological concept of both genera. Therefore based on the maxilla 1 setal-tooth arrangement and the morphology of the first gnathopods we prefer to retain these species within
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[570,759,1829,1854]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[570,759,1829,1854]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
until such time as affinities of the entire
|
||
<taxonomicName authorityName="De Broyer" authorityYear="1984" box="[1239,1428,1829,1854]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1239,1428,1829,1854]" italics="true" pageId="5" pageNumber="6">Abyssorchomene</emphasis>
|
||
</taxonomicName>
|
||
/
|
||
<taxonomicName authorityName=", Schellenberg" authorityYear="1926" box="[151,343,1865,1890]" class="Malacostraca" family="Lysianassidae" genus="Pseudorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[151,343,1865,1890]" italics="true" pageId="5" pageNumber="6">Pseudorchomene</emphasis>
|
||
</taxonomicName>
|
||
complex have been tested.
|
||
</paragraph>
|
||
<paragraph blockId="5.[150,1438,1001,1998]" lastBlockId="7.[151,1436,151,285]" lastPageId="7" lastPageNumber="8" pageId="5" pageNumber="6">
|
||
<taxonomicName authority="Stebbing, 1888" authorityName="Stebbing" authorityYear="1888" box="[199,726,1901,1926]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis box="[199,526,1901,1926]" italics="true" pageId="5" pageNumber="6">Abyssorchomene abyssorum</emphasis>
|
||
<bibRefCitation author="Stebbing, T. R. R." box="[543,726,1901,1926]" pageId="5" pageNumber="6" pagination="1 - 1737" refId="ref52932" refString="Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76. Zoology, 29, 1 - 1737, pls. 1731 - 1210." type="journal article" year="1888">Stebbing, 1888</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="(Shulenberger & Barnard, 1976)" baseAuthorityName="Shulenberger & Barnard" baseAuthorityYear="1976" box="[747,1337,1901,1926]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="gerulicorbis">
|
||
<emphasis box="[747,925,1901,1926]" italics="true" pageId="5" pageNumber="6">A. gerulicorbis</emphasis>
|
||
(
|
||
<bibRefCitation author="Shulenberger, E. & Barnard, J. L." box="[950,1328,1901,1926]" pageId="5" pageNumber="6" pagination="241 - 258" refId="ref52827" refString="Shulenberger, E. & Barnard, J. L. (1976) Amphipods from an abyssal trap set in the North Pacific gyre. Crustaceana, 31, 241 - 258. http: // dx. doi. org / 10.1163 / 156854076 x 00035" type="journal article" year="1976">Shulenberger & Barnard, 1976</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName authority="(Andres, 1983)" baseAuthorityName="Andres" baseAuthorityYear="1983" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="scotianensis">
|
||
<emphasis italics="true" pageId="5" pageNumber="6">A. scotianensis</emphasis>
|
||
(
|
||
<bibRefCitation author="Andres, H. G." box="[302,455,1937,1962]" pageId="5" pageNumber="6" pagination="183 - 220" refId="ref44706" refString="Andres, H. G. (1983) Die Gammaridea (Crustacea: Amphipoda) der Deutschen Antarktis-Expeditionen 1975 / 76 und 1977 / 78. 3. Lysianassidae. Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 80, 183 - 220." type="journal article" year="1983">Andres, 1983</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
are extremely similar morphologically. The only character difference we see is the first coxa which is rectangular in
|
||
<taxonomicName baseAuthorityName="Shulenberger & Barnard" baseAuthorityYear="1976" box="[471,641,1973,1998]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="10" phylum="Arthropoda" rank="species" species="gerulicorbis">
|
||
A.
|
||
<emphasis box="[504,641,1973,1998]" italics="true" pageId="5" pageNumber="6">gerulicorbis</emphasis>
|
||
</taxonomicName>
|
||
and subtlety adze-shaped in
|
||
<taxonomicName baseAuthorityName="Andres" baseAuthorityYear="1983" box="[963,1130,1974,1997]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="scotianensis">
|
||
<emphasis box="[963,980,1974,1997]" italics="true" pageId="5" pageNumber="6">A</emphasis>
|
||
.
|
||
<emphasis box="[993,1130,1974,1997]" italics="true" pageId="5" pageNumber="6">scotianensis</emphasis>
|
||
</taxonomicName>
|
||
. We leave them as separate species for the moment. The species recorded as
|
||
<taxonomicName authorityName="Stebbing" authorityYear="1888" box="[725,880,151,176]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis box="[725,880,151,176]" italics="true" pageId="7" pageNumber="8">A. abyssorum</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation author="Barnard, J. L. & Ingram, C." box="[929,1216,151,176]" pageId="7" pageNumber="8" pagination="1 - 80" refId="ref45119" refString="Barnard, J. L. & Ingram, C. (1990) Lysianassoid Amphipoda (Crustacea) from deep-sea thermal vents. Smithsonian Contributions to Zoology, 499, 1 - 80. http: // dx. doi. org / 10.5479 / si. 00810282.499" type="journal article" year="1990">Barnard & Ingram, 1990</bibRefCitation>
|
||
and by
|
||
<bibRefCitation author="Birstein, J. A. & Vinogradov, M. E." pageId="7" pageNumber="8" pagination="165 - 241" refId="ref45745" refString="Birstein, J. A. & Vinogradov, M. E. (1960) [Pelagic gammarids from the tropical Pacific Ocean]. Akademiya Nauk SSSR, Trudy Instituta Okeanologii, 34, 165 - 241. [in Russian]" type="journal article" year="1960">Birstein & Vinogradov, 1960</bibRefCitation>
|
||
from the tropical Pacific Ocean look more similar to each other than either does to the
|
||
<taxonomicName authorityName="Stebbing" authorityYear="1888" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis italics="true" pageId="7" pageNumber="8">A. abyssorum</emphasis>
|
||
</taxonomicName>
|
||
of
|
||
<bibRefCitation author="Stebbing, T. R. R." box="[309,478,223,248]" pageId="7" pageNumber="8" pagination="1 - 1737" refId="ref52932" refString="Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76. Zoology, 29, 1 - 1737, pls. 1731 - 1210." type="journal article" year="1888">Stebbing, 1888</bibRefCitation>
|
||
from the south-western Atlantic.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.5585736" ID-Zenodo-Dep="5585736" httpUri="https://zenodo.org/record/5585736/files/figure.png" pageId="6" pageNumber="7" startId="6.[151,250,1838,1860]" targetBox="[155,1429,203,1805]" targetPageId="6">
|
||
<paragraph blockId="6.[151,1436,1838,1952]" pageId="6" pageNumber="7">
|
||
<emphasis bold="true" box="[151,276,1838,1860]" pageId="6" pageNumber="7">FIGURE 1.</emphasis>
|
||
<taxonomicName authority="(Stebbing, 1906)" baseAuthorityName="Stebbing" baseAuthorityYear="1906" box="[284,741,1838,1860]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="chevreuxi">
|
||
<emphasis box="[284,560,1838,1860]" italics="true" pageId="6" pageNumber="7">Abyssorchomene chevreuxi</emphasis>
|
||
(
|
||
<bibRefCitation author="Stebbing, T. R. R." box="[574,734,1838,1860]" pageId="6" pageNumber="7" pagination="1 - 806" refId="ref53049" refString="Stebbing, T. R. R. (1906) Amphipoda. I. Gammaridea. Das Tierreich, 21, 1 - 806." type="journal article" year="1906">Stebbing, 1906</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<emphasis box="[753,828,1838,1860]" italics="true" pageId="6" pageNumber="7">habitus</emphasis>
|
||
and LM from syntype female ‘A’, MNHN, from Princesse Alice stn 1534; A1, A2, mouthparts, G1, G2, P5, P7 from syntype female ‘B’, all after C. De Broyer (unpublished); male A2, U2, U3, T, male from eastern North Atlantic Ocean (48°50.02'N 16°30.42'W), 4842 m. Scale bars: unknown for De Broyer material; remainder, 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection box="[199,524,260,285]" pageId="7" pageNumber="8" type="distribution">
|
||
<paragraph blockId="7.[151,1436,151,285]" box="[199,524,260,285]" pageId="7" pageNumber="8">
|
||
<emphasis bold="true" box="[199,352,260,285]" pageId="7" pageNumber="8">Distribution.</emphasis>
|
||
Cosmopolitan.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="8" type="key">
|
||
<paragraph blockId="7.[151,1115,368,427]" box="[151,539,368,394]" pageId="7" pageNumber="8">
|
||
<emphasis bold="true" box="[151,539,368,394]" pageId="7" pageNumber="8">
|
||
Key to
|
||
<taxonomicName box="[240,539,368,394]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis bold="true" box="[240,445,368,394]" italics="true" pageId="7" pageNumber="8">Abyssorchomene</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1115,368,427]" box="[151,1115,402,427]" pageId="7" pageNumber="8">
|
||
[
|
||
<taxonomicName authorityName="Stebbing" authorityYear="1888" box="[160,312,402,427]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis box="[160,312,402,427]" italics="true" pageId="7" pageNumber="8">A. abyssorum</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName baseAuthorityName="Shulenberger & Barnard" baseAuthorityYear="1976" box="[326,495,402,427]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="gerulicorbis">
|
||
<emphasis box="[326,495,402,427]" italics="true" pageId="7" pageNumber="8">A. gerulicorbis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Andres" baseAuthorityYear="1983" box="[549,717,403,426]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="scotianensis">
|
||
<emphasis box="[549,717,403,426]" italics="true" pageId="7" pageNumber="8">A. scotianensis</emphasis>
|
||
</taxonomicName>
|
||
are difficult to separate in this key]
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,474,495]" pageId="7" pageNumber="8">1. Gnathopod 1 parachelate ............................................................................... 2</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,503,524]" pageId="7" pageNumber="8">- Gnathopod 1 subchelate ................................................................................ 3</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" pageId="7" pageNumber="8">
|
||
2. Gnathopod 1 coxa rectangular with straight anterior margin; ischium not enlarged; propodus palm slightly obtuse. Pereopod 7 basis posterior margin with distal concavity........................................................
|
||
<taxonomicName baseAuthorityName="Chevreux" baseAuthorityYear="1912" box="[1329,1435,562,583]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="charcoti">
|
||
<emphasis box="[1329,1435,562,583]" italics="true" pageId="7" pageNumber="8">A. charcoti</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" pageId="7" pageNumber="8">
|
||
- Gnathopod 1 coxa adze-shaped; ischium enlarged; propodus palm transverse. Pereopod 7 basis posterior margin entire..............................................................................................
|
||
<taxonomicName baseAuthorityName="Walker" baseAuthorityYear="1903" box="[1304,1435,621,642]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="nodimanus">
|
||
<emphasis box="[1304,1435,621,642]" italics="true" pageId="7" pageNumber="8">A. nodimanus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1436,650,671]" pageId="7" pageNumber="8">
|
||
3. Uropod 3 innerramusabout 2/3 aslongasouterramus..................................................
|
||
<taxonomicName baseAuthorityName="Hurley" baseAuthorityYear="1965" box="[1358,1436,650,671]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="plebs">
|
||
<emphasis box="[1358,1436,650,671]" italics="true" pageId="7" pageNumber="8">A. plebs</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1436,679,700]" pageId="7" pageNumber="8">- Uropod 3 inner ramus slightly shorter (reaching base of article 2) or subequal to outer ramus........................ 4</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,709,730]" pageId="7" pageNumber="8">
|
||
4. Epimeron 3 posteroventralcornersubquadrate..........................................................
|
||
<taxonomicName baseAuthorityName="Walker" baseAuthorityYear="1903" box="[1362,1435,709,730]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="rossi">
|
||
<emphasis box="[1362,1435,709,730]" italics="true" pageId="7" pageNumber="8">A. rossi</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,738,759]" pageId="7" pageNumber="8">- Epimeron 3 posteroventralcornerbroadlyrounded .......................................................... 5</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,767,788]" pageId="7" pageNumber="8">- Epimeron 3 posteroventralcornernarrowlyrounded ........................................................ 6</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1436,797,818]" pageId="7" pageNumber="8">
|
||
5. Gnathopod 1 propodus palm convex.............................................................
|
||
<taxonomicName baseAuthorityName="Birstein & M. Vinogradov" baseAuthorityYear="1960" box="[1317,1436,797,818]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="distinctus">
|
||
<emphasis box="[1317,1436,797,818]" italics="true" pageId="7" pageNumber="8">A. distinctus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,826,847]" pageId="7" pageNumber="8">
|
||
- Gnathopod 1 propodus palm straight...........................................................
|
||
<taxonomicName baseAuthorityName="Stebbing" baseAuthorityYear="1888" box="[1299,1435,826,847]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="musculosus">
|
||
<emphasis box="[1299,1435,826,847]" italics="true" pageId="7" pageNumber="8">A. musculosus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1436,855,876]" pageId="7" pageNumber="8">
|
||
6. Urosomite 1 with straight boss not projecting over urosomite 2.......................................
|
||
<taxonomicName baseAuthorityName="Birstein & M. Vinogradov" baseAuthorityYear="1960" box="[1317,1436,855,876]" class="Malacostraca" family="Lysianassidae" genus="Ichnopus" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="pelagicus">
|
||
<emphasis box="[1317,1436,855,876]" italics="true" pageId="7" pageNumber="8">A. pelagicus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,885,906]" pageId="7" pageNumber="8">- Urosomite 1 withroundedbossslightlyprojectingoverurosomite 2 ............................................. 7</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,914,935]" pageId="7" pageNumber="8">
|
||
7. Gnathopod 1 coxa weakly adze-shaped. Uropod 3 inner ramus just reaching base of outer ramus article 2...
|
||
<taxonomicName baseAuthorityName="Andres" baseAuthorityYear="1983" box="[1292,1435,914,935]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="scotianensis">
|
||
<emphasis box="[1292,1435,914,935]" italics="true" pageId="7" pageNumber="8">A. scotianensis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,943,964]" pageId="7" pageNumber="8">- Gnathopod 1 coxasubrectangular. Uropod 3 ramisubequalinlength ........................................... 8</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,973,994]" pageId="7" pageNumber="8">8. Gnathopod 2 palmstraight ............................................................................. 9</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,1002,1023]" pageId="7" pageNumber="8">- Gnathopod 2 palmexcavate ........................................................................... 10</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" pageId="7" pageNumber="8">
|
||
9. Maxilla 2 innerplatesignificantlyshorterthanouterplate ...................................................... ...........................................
|
||
<taxonomicName authorityName="Stebbing" authorityYear="1888" box="[740,871,1061,1082]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis box="[740,871,1061,1082]" italics="true" pageId="7" pageNumber="8">A. abyssorum</emphasis>
|
||
</taxonomicName>
|
||
(of
|
||
<bibRefCitation author="Barnard, J. L. & Ingram, C." box="[911,1144,1061,1082]" pageId="7" pageNumber="8" pagination="1 - 80" refId="ref45119" refString="Barnard, J. L. & Ingram, C. (1990) Lysianassoid Amphipoda (Crustacea) from deep-sea thermal vents. Smithsonian Contributions to Zoology, 499, 1 - 80. http: // dx. doi. org / 10.5479 / si. 00810282.499" type="journal article" year="1990">Barnard & Ingram 1990</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Birstein, J. A. & Vinogradov, M. E." box="[1154,1429,1061,1082]" pageId="7" pageNumber="8" pagination="165 - 241" refId="ref45745" refString="Birstein, J. A. & Vinogradov, M. E. (1960) [Pelagic gammarids from the tropical Pacific Ocean]. Akademiya Nauk SSSR, Trudy Instituta Okeanologii, 34, 165 - 241. [in Russian]" type="journal article" year="1960">Birstein & Vinogradov 1960</bibRefCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1436,1090,1111]" pageId="7" pageNumber="8">
|
||
- Maxilla 2 inner plate slightly shorter than outer plate...............................
|
||
<taxonomicName authorityName="Stebbing" authorityYear="1888" box="[1118,1249,1090,1111]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="abyssorum">
|
||
<emphasis box="[1118,1249,1090,1111]" italics="true" pageId="7" pageNumber="8">A. abyssorum</emphasis>
|
||
</taxonomicName>
|
||
(of
|
||
<bibRefCitation author="Stebbing, T. R. R." box="[1289,1429,1090,1111]" pageId="7" pageNumber="8" pagination="1 - 1737" refId="ref52932" refString="Stebbing, T. R. R. (1888) Report on the Amphipoda collected by H. M. S. Challenger during the years 1873 - 1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76. Zoology, 29, 1 - 1737, pls. 1731 - 1210." type="journal article" year="1888">Stebbing 1888</bibRefCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1434,1119,1140]" pageId="7" pageNumber="8">
|
||
10. Gnathopod 2 dactyluswithoutsetalbasket .........................................................
|
||
<taxonomicName baseAuthorityName="Stebbing" baseAuthorityYear="1906" box="[1316,1434,1119,1140]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="chevreuxi">
|
||
<emphasis box="[1316,1434,1119,1140]" italics="true" pageId="7" pageNumber="8">A. chevreuxi</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1436,474,1170]" box="[151,1435,1149,1170]" pageId="7" pageNumber="8">
|
||
- Gnathopod 2 dactyluswithsetalbasket.........................................................
|
||
<taxonomicName baseAuthorityName="Shulenberger & Barnard" baseAuthorityYear="1976" box="[1292,1435,1149,1170]" class="Malacostraca" family="Uristidae" genus="Abyssorchomene" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="gerulicorbis">
|
||
<emphasis box="[1292,1435,1149,1170]" italics="true" pageId="7" pageNumber="8">A. gerulicorbis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |