238 lines
29 KiB
XML
238 lines
29 KiB
XML
<document id="0EE5D835434F07F8B074F076B1FA2913" ID-CLB-Dataset="5767" ID-DOI="10.11646/zootaxa.3768.5.1" ID-GBIF-Dataset="4c0b59ec-84a8-4daa-8467-3ac34e86ecd6" ID-ISSN="1175-5326" ID-Zenodo-Dep="4909684" ID-ZooBank="FACF814C-3221-44CF-9DED-4B808F186C64" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1623114258341" checkinUser="felipe" docAuthor="Kilgallen, N. M. & Lowry, J. K." docDate="2014" docId="03DE241FFFA8FFB2F0A2FF5F52DAE96B" docLanguage="en" docName="zt03768p545.pdf" docOrigin="Zootaxa 3768 (5)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Gronella Barnard & Karaman 1991" docType="treatment" docVersion="6" lastPageNumber="507" masterDocId="FFE75C67FFAEFFB4F035FFC75005EC25" masterDocTitle="The Tryphosa group (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae)" masterLastPageNumber="545" masterPageNumber="501" pageNumber="507" updateTime="1699003014906" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="8F928E82DBD6F5D2838914DC40F90FF9" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="844930CDD4A4FACC060B48059D42E514">
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<mods:title id="8FDD0F33879D40F56D63C9FFA8088305">The Tryphosa group (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae)</mods:title>
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<mods:namePart id="10A169F1E35B1C7167DB3EAD7B106175">Kilgallen, N. M.</mods:namePart>
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<mods:name id="538237865A90849B6E123E7107D772D2" type="personal">
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<mods:roleTerm id="CDA799759F6709D4CD5939DEAB4BB628">Author</mods:roleTerm>
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<mods:namePart id="D18A9AD79024B141FB90516CFAC13624">Lowry, J. K.</mods:namePart>
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<mods:typeOfResource id="C45B6D3B28BE9270D0DF60F33206570D">text</mods:typeOfResource>
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<mods:title id="7A8E7D6D92E05657498BF524932BECBA">Zootaxa</mods:title>
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<mods:part id="2C1A3A9EFB6B9D57FA799CE37657966A">
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<mods:date id="6685B48D0A07C26F768FDE75C19A89E8">2014</mods:date>
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<mods:number id="34FEA8280C4C02C5BA707A696B0215E2">2014-02-28</mods:number>
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<mods:detail id="74CCA2A726C2850E7E74CDF9EDEE9EF9" type="volume">
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<mods:number id="1FC966B751EC6B096BA74B1385FBD67C">3768</mods:number>
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<mods:detail id="37CC2BD6B57EFDBBB1C582BEC816E181" type="issue">
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<mods:number id="5811DF366196F34DA9A02C5B3BD613FE">5</mods:number>
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<mods:start id="007AC23E2C5D51E37C2D78422664AC15">501</mods:start>
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<mods:classification id="226D1037B9F480F4ED66068DCF5088D3">journal article</mods:classification>
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<mods:identifier id="D39AE5B8A24128EBA302A8D0FE1104A0" type="DOI">10.11646/zootaxa.3768.5.1</mods:identifier>
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<mods:identifier id="00AF57055142A893BC2203E2A16A8441" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03DE241FFFA8FFB2F0A2FF5F52DAE96B" ID-DOI="http://doi.org/10.5281/zenodo.4909698" ID-GBIF-Taxon="183238753" ID-Zenodo-Dep="4909698" LSID="urn:lsid:plazi:treatment:03DE241FFFA8FFB2F0A2FF5F52DAE96B" httpUri="http://treatment.plazi.org/id/03DE241FFFA8FFB2F0A2FF5F52DAE96B" lastPageNumber="507" pageId="6" pageNumber="507">
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<subSubSection id="C36DC682FFA8FFB2F0A2FF5F525BEC97" box="[151,606,152,178]" pageId="6" pageNumber="507" type="nomenclature">
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<paragraph id="8BC89509FFA8FFB2F0A2FF5F525BEC97" blockId="6.[151,606,152,178]" box="[151,606,152,178]" pageId="6" pageNumber="507">
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<heading id="D0802265FFA8FFB2F0A2FF5F525BEC97" bold="true" box="[151,606,152,178]" fontSize="11" level="1" pageId="6" pageNumber="507" reason="1">
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<taxonomicName id="4C77EE8AFFA8FFB2F0A2FF5F525BEC97" authority="Barnard & Karaman, 1991" authorityName="Barnard & Karaman" authorityYear="1991" box="[151,606,152,178]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F0A2FF5F525BEC97" bold="true" box="[151,606,152,178]" pageId="6" pageNumber="507">
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<emphasis id="B903491BFFA8FFB2F0A2FF5F5107EC97" bold="true" box="[151,258,152,178]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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<bibRefCitation id="EFE6E8F8FFA8FFB2F13FFF5F525BEC97" author="Barnard, J. L. & Karaman, G. S." box="[266,606,152,178]" pageId="6" pageNumber="507" pagination="1 - 866" refId="ref22580" 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</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 id="C36DC682FFA8FFB2F0A2FF195245ECD1" box="[151,576,222,244]" pageId="6" pageNumber="507" type="reference_group">
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<paragraph id="8BC89509FFA8FFB2F0A2FF195245ECD1" blockId="6.[151,576,222,244]" box="[151,576,222,244]" pageId="6" pageNumber="507">
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<treatmentCitationGroup id="AB67B227FFA8FFB2F0A2FF195245ECD1" box="[151,576,222,244]" pageId="6" pageNumber="507">
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<treatmentCitation id="0AD6B318FFA8FFB2F0A2FF195239ECD1" author="Barnard, J. L. & Karaman, G. S." box="[151,572,222,244]" page="489" pageId="6" pageNumber="507" year="1991">
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<taxonomicName id="4C77EE8AFFA8FFB2F0A2FF195239ECD1" authority="Barnard & Karaman, 1991: 489" authorityName="Barnard & Karaman" authorityPageNumber="489" authorityYear="1991" box="[151,572,222,244]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F0A2FF1950F7ECD1" box="[151,242,222,244]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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<bibRefCitation id="EFE6E8F8FFA8FFB2F0CDFF195239ECD1" author="Barnard, J. L. & Karaman, G. S." box="[248,572,222,244]" pageId="6" pageNumber="507" pagination="1 - 866" refId="ref22580" 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: 489</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C36DC682FFA8FFB2F0A2FEE65204EE87" pageId="6" pageNumber="507" type="type_taxon">
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<paragraph id="8BC89509FFA8FFB2F0A2FEE653BBED1F" blockId="6.[151,1437,289,1358]" box="[151,958,289,314]" pageId="6" pageNumber="507">
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<emphasis id="B903491BFFA8FFB2F0A2FEE65137ED1F" bold="true" box="[151,306,289,314]" inLineHeading="true" pageId="6" pageNumber="507" reason="1">
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<typeStatus id="54CC2BABFFA8FFB2F0A2FEE650D7ED1F" box="[151,210,289,314]" pageId="6" pageNumber="507">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="4C77EE8AFFA8FFB2F10CFEE652C9ED1F" authority="Hansen, 1888" authorityName="Hansen" authorityYear="1888" box="[313,716,289,314]" class="Malacostraca" family="Uristidae" genus="Anonyx" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="groenlandica">
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<emphasis id="B903491BFFA8FFB2F10CFEE6522DED1F" box="[313,552,289,314]" italics="true" pageId="6" pageNumber="507">Anonyx groenlandica</emphasis>
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<bibRefCitation id="EFE6E8F8FFA8FFB2F21AFEE552C9ED1F" author="Hansen, H. J." box="[559,716,289,314]" pageId="6" pageNumber="507" pagination="5 - 226" refId="ref24906" refString="Hansen, H. J. (1888) Malacostraca marina Groenlandiae occidentalis. Oversight over det vestlige Gronlands fauna af malakostrake havkrebsdyr. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i Kjobenhavn, 1887, 5 - 226, pls 2 - 7." type="journal article" year="1888">Hansen, 1888</bibRefCitation>
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</taxonomicName>
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, original designation.
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</paragraph>
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<paragraph id="8BC89509FFA8FFB2F0F2FE8250DAEDA7" blockId="6.[151,1437,289,1358]" pageId="6" pageNumber="507">
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<emphasis id="B903491BFFA8FFB2F0F2FE825192ED7B" bold="true" box="[199,407,325,350]" inLineHeading="true" pageId="6" pageNumber="507" reason="1">Included species.</emphasis>
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<taxonomicName id="4C77EE8AFFA8FFB2F196FE825202ED7B" authorityName="Barnard & Karaman" authorityYear="1991" box="[419,519,325,350]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F196FE825202ED7B" box="[419,519,325,350]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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</taxonomicName>
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includes two species:
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<taxonomicName id="4C77EE8AFFA8FFB2F32FFE815490ED7B" authority="(Hansen, 1888)" baseAuthorityName="Hansen" baseAuthorityYear="1888" box="[794,1173,325,350]" class="Malacostraca" family="Uristidae" genus="Anonyx" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="groenlandica">
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<emphasis id="B903491BFFA8FFB2F32FFE8153D6ED7B" box="[794,979,325,350]" italics="true" pageId="6" pageNumber="507">G. groenlandica</emphasis>
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(
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<bibRefCitation id="EFE6E8F8FFA8FFB2F3D2FE825489ED7B" author="Hansen, H. J." box="[999,1164,325,350]" pageId="6" pageNumber="507" pagination="5 - 226" refId="ref24906" refString="Hansen, H. J. (1888) Malacostraca marina Groenlandiae occidentalis. Oversight over det vestlige Gronlands fauna af malakostrake havkrebsdyr. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i Kjobenhavn, 1887, 5 - 226, pls 2 - 7." type="journal article" year="1888">Hansen, 1888</bibRefCitation>
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)
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</taxonomicName>
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;
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<taxonomicName id="4C77EE8AFFA8FFB2F493FE8150DEEDA7" authority="(Chevreux, 1907)" baseAuthorityName="Chevreux" baseAuthorityYear="1907" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="lobata">
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<emphasis id="B903491BFFA8FFB2F493FE815516ED7B" box="[1190,1299,325,350]" italics="true" pageId="6" pageNumber="507">G. lobata</emphasis>
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(
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<bibRefCitation id="EFE6E8F8FFA8FFB2F513FE8250D6EDA7" author="Chevreux, E." pageId="6" pageNumber="507" refId="ref23350" refString="Chevreux, E. (1907) Orchomenella lobata nouvelle espece d'amphipode des regions arctiques. Bulletin de l'Institut Oceanographique, Monaco, 96, 6 pp., 3 figs." type="book" year="1907">Chevreux, 1907</bibRefCitation>
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)
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="8BC89509FFA8FFB2F0F2FE4A5204EE87" blockId="6.[151,1437,289,1358]" pageId="6" pageNumber="507">
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<emphasis id="B903491BFFA8FFB2F0F2FE4A51E4ED83" bold="true" box="[199,481,397,422]" inLineHeading="true" pageId="6" pageNumber="507" reason="1">Diagnostic description.</emphasis>
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Antenna 1 flagellum article 1 lacking robust seta on distal margin; accessory flagellum forming cap. Antenna 2 flagellum articles 3–5 slender, with strong brush setae on the anterior margin. Mandibular incisor curved; molar with reduced column and convex triturating surface (button); palp attached midway. Maxilla 1 ST-7 cuspidate along distomedial margin; ST-D slender, apically cuspidate. Maxilliped outer plate with apical robust setae. Gnathopod 1 subchelate; coxa large, slightly shorter than coxa 2, tapering; carpus shorter than propodus; propodus palm acute or transverse, straight. Pereopod 4 coxa with well developed posteroventral lobe. Uropod 2 inner ramus constricted. Uropod 3 rami with plumose setae in male, absent in female.
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<taxonomicName id="4C77EE8AFFA8FFB2F0C4FD4E513EEE87" authorityName="Pearse" authorityYear="1952" box="[241,315,649,674]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="6" pageNumber="534" phylum="Arthropoda" rank="genus">Telson</taxonomicName>
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moderately cleft.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36DC682FFA8FFB2F0F2FD6A5587E90C" pageId="6" pageNumber="507" type="discussion">
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<paragraph id="8BC89509FFA8FFB2F0F2FD6A54AFEFE4" blockId="6.[151,1437,289,1358]" pageId="6" pageNumber="507">
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<emphasis id="B903491BFFA8FFB2F0F2FD6A513EEEE3" bold="true" box="[199,315,685,710]" inLineHeading="true" pageId="6" pageNumber="507" reason="1">Remarks.</emphasis>
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<taxonomicName id="4C77EE8AFFA8FFB2F174FD6A51A0EEE3" authorityName="Barnard & Karaman" authorityYear="1991" box="[321,421,685,710]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F174FD6A51A0EEE3" box="[321,421,685,710]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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</taxonomicName>
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appears to be the sister taxon of
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<taxonomicName id="4C77EE8AFFA8FFB2F326FD6A537EEEE3" authorityName="Boeck" authorityYear="1871" box="[787,891,685,710]" class="Malacostraca" family="Lysianassidae" genus="Tryphosa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F326FD6A537EEEE3" box="[787,891,685,710]" italics="true" pageId="6" pageNumber="507">Tryphosa</emphasis>
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</taxonomicName>
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. The only clear distinction between these genera is that
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<taxonomicName id="4C77EE8AFFA8FFB2F0D1FD16514DEECF" authorityName="Barnard & Karaman" authorityYear="1991" box="[228,328,721,746]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F0D1FD16514DEECF" box="[228,328,721,746]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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</taxonomicName>
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has a tapering gnathopod 1 coxa, the setal-teeth of maxilla 1 are less cuspidate and apparently in females the rami of uropod 3 do not develop plumose setae.
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<taxonomicName id="4C77EE8AFFA8FFB2F300FD32539CEF2B" authorityName="Barnard & Karaman" authorityYear="1991" box="[821,921,757,782]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F300FD32539CEF2B" box="[821,921,757,782]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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</taxonomicName>
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is also a sister taxon to
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<taxonomicName id="4C77EE8AFFA8FFB2F494FD325523EF2B" authorityName="Bonnier" authorityYear="1893" box="[1185,1318,757,782]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F494FD325523EF2B" box="[1185,1318,757,782]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
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</taxonomicName>
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which has a tapering first coxa and also a cap on the accessory flagellum. The main difference between these genera is the constricted inner ramus on uropod 2 that occurs in
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<taxonomicName id="4C77EE8AFFA8FFB2F2F9FCFA5335EF73" authorityName="Barnard & Karaman" authorityYear="1991" box="[716,816,829,854]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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||
<emphasis id="B903491BFFA8FFB2F2F9FCFA5335EF73" box="[716,816,829,854]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
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</taxonomicName>
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but not in
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<taxonomicName id="4C77EE8AFFA8FFB2F392FCFA542EEF73" authorityName="Bonnier" authorityYear="1893" box="[935,1067,829,854]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
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<emphasis id="B903491BFFA8FFB2F392FCFA542EEF73" box="[935,1067,829,854]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
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</taxonomicName>
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. The other apparent difference is the structure of the maxilla 1 setal-teeth, most noticeable in ST-7 which is serrate along the entire curved medial margin in
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<taxonomicName id="4C77EE8AFFA8FFB2F13EFC42518AEFBB" authorityName="Bonnier" authorityYear="1893" box="[267,399,901,926]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F13EFC42518AEFBB" box="[267,399,901,926]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F1F9FC4152D8EFBB" author="Lowry, J. K. & Stoddart, H. E." box="[460,733,901,926]" pageId="6" pageNumber="507" pagination="1 - 76" refId="ref25983" refString="Lowry, J. K. & Stoddart, H. E. (2011) The tryphosine genera Photosella gen. nov. and Tryphosella Bonnier, 1893 (Crustacea: Amphipoda: Lysianassoidea: Lysianassidae: Tryphosinae) in Australian waters. Zootaxa, 2956, 1 - 76." type="journal article" year="2011">Lowry & Stoddart 2011</bibRefCitation>
|
||
), but serrate distally in
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F3D3FC4254E3EFBB" baseAuthorityName="Hansen" baseAuthorityYear="1888" box="[998,1254,901,926]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="groenlandica">
|
||
<emphasis id="B903491BFFA8FFB2F3D3FC4254E3EFBB" box="[998,1254,901,926]" italics="true" pageId="6" pageNumber="507">Gronella groenlandica</emphasis>
|
||
</taxonomicName>
|
||
, with a smooth, straight medial margin.
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F197FC6E524CEFE4" baseAuthorityName="Kroyer" baseAuthorityYear="1846" box="[418,585,937,962]" class="Malacostraca" family="Lysianassidae" genus="Tryphosa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="nana">
|
||
<emphasis id="B903491BFFA8FFB2F197FC6E524CEFE4" box="[418,585,937,962]" italics="true" pageId="6" pageNumber="507">Tryphosa nana</emphasis>
|
||
</taxonomicName>
|
||
has setal-teeth more similar to species of
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F42AFC6E54A6EFE7" authorityName="Bonnier" authorityYear="1893" box="[1055,1187,937,962]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F42AFC6E54A6EFE7" box="[1055,1187,937,962]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC89509FFA8FFB2F0F2FC095587E90C" blockId="6.[151,1437,289,1358]" pageId="6" pageNumber="507">
|
||
Two species,
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F145FC0A5353EFC3" authority="(Chevreux, 1926)" baseAuthorityName="Chevreux" baseAuthorityYear="1926" box="[368,854,973,998]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="propinqua">
|
||
<emphasis id="B903491BFFA8FFB2F145FC0A527CEFC0" box="[368,633,973,998]" italics="true" pageId="6" pageNumber="507">Tryphosella propinqua</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F2A5FC0A534BEFC3" author="Chevreux, E." box="[656,846,973,998]" pageId="6" pageNumber="507" pagination="1 - 12" refId="ref23427" refString="Chevreux, E. (1926) Diagnoses d'amphipodes nouveaux provenant des campagnes de la " Princesse-Alice ", dans l'Atlantique et dans l'Ocean Arctique. Lysianassidae. Bulletin de l'Institut Oceanographique, Monaco, 475, 1 - 12." type="journal article" year="1926">Chevreux, 1926</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from deep water off
|
||
<collectingCountry id="F360D599FFA8FFB2F445FC0A54CAEFC3" box="[1136,1231,973,998]" name="Portugal" pageId="6" pageNumber="507">Portugal</collectingCountry>
|
||
and
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F52DFC0A5205E82F" authority="(Chevreux, 1926)" baseAuthorityName="Chevreux" baseAuthorityYear="1926" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="spitzbergensis">
|
||
<emphasis id="B903491BFFA8FFB2F52DFC0A5130E82F" italics="true" pageId="6" pageNumber="507">Tryphosella spitzbergensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F176FC3651FDE82F" author="Chevreux, E." box="[323,504,1009,1034]" pageId="6" pageNumber="507" pagination="1 - 12" refId="ref23427" refString="Chevreux, E. (1926) Diagnoses d'amphipodes nouveaux provenant des campagnes de la " Princesse-Alice ", dans l'Atlantique et dans l'Ocean Arctique. Lysianassidae. Bulletin de l'Institut Oceanographique, Monaco, 475, 1 - 12." type="journal article" year="1926">Chevreux, 1926</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from the Norwegian Arctic, may also belong to
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F428FC365484E82F" authorityName="Barnard & Karaman" authorityYear="1991" box="[1053,1153,1009,1034]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F428FC365484E82F" box="[1053,1153,1009,1034]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
|
||
</taxonomicName>
|
||
. Neither the seta-teeth of maxilla 1 nor the rami of uropod 2 have ever been illustrated or described for
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F41BFBD154C4E808" baseAuthorityName="Chevreux" baseAuthorityYear="1926" box="[1070,1217,1046,1069]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="propinqua">
|
||
<emphasis id="B903491BFFA8FFB2F41BFBD154C4E808" box="[1070,1217,1046,1069]" italics="true" pageId="6" pageNumber="507">T. propinqua</emphasis>
|
||
</taxonomicName>
|
||
so that the critical characters which determine its generic status are not known and it cannot be definitely placed in either
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F52CFBFE5578E877" authorityName="Barnard & Karaman" authorityYear="1991" box="[1305,1405,1081,1106]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F52CFBFE5578E877" box="[1305,1405,1081,1106]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
|
||
</taxonomicName>
|
||
or
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F0A2FB9A511EE853" authorityName="Bonnier" authorityYear="1893" box="[151,283,1117,1142]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F0A2FB9A511EE853" box="[151,283,1117,1142]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F11CFB9A51EDE853" author="Chevreux, E." box="[297,488,1117,1142]" pageId="6" pageNumber="507" pagination="1 - 12" refId="ref23427" refString="Chevreux, E. (1926) Diagnoses d'amphipodes nouveaux provenant des campagnes de la " Princesse-Alice ", dans l'Atlantique et dans l'Ocean Arctique. Lysianassidae. Bulletin de l'Institut Oceanographique, Monaco, 475, 1 - 12." type="journal article" year="1926">Chevreux (1926)</bibRefCitation>
|
||
shows a cap on the accessory flagellum and a broadly tapering gnathopod 1 coxa in
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F0A2FB455153E8BF" baseAuthorityName="Chevreux" baseAuthorityYear="1926" box="[151,342,1153,1178]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="spitzbergensis">
|
||
<emphasis id="B903491BFFA8FFB2F0A2FB455153E8BF" box="[151,342,1153,1178]" italics="true" pageId="6" pageNumber="507">T. spitzbergensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F159FB465246E8BF" author="Stephensen, K." box="[364,579,1153,1178]" pageId="6" pageNumber="507" pagination="1 - 140" refId="ref28058" refString="Stephensen, K. (1935) The Amphipoda of N. Norway and Spitsbergen with adjacent waters. Tromso Museums Skrifter, 3, 1 - 140." type="journal article" year="1935">Stephensen (1935)</bibRefCitation>
|
||
shows a multi-articulated accessory flagellum and a narrowly tapering gnathopod 1 coxa. Neither author illustrated or described uropod 2.
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F3EEFB6254B6E89B" author="Stephensen, K." box="[987,1203,1189,1214]" pageId="6" pageNumber="507" pagination="1 - 140" refId="ref28058" refString="Stephensen, K. (1935) The Amphipoda of N. Norway and Spitsbergen with adjacent waters. Tromso Museums Skrifter, 3, 1 - 140." type="journal article" year="1935">Stephensen (1935)</bibRefCitation>
|
||
was unsure of his identification and his material may well be a different species.
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F3B6FB0E5443E8C7" author="Chevreux, E." box="[899,1094,1225,1250]" pageId="6" pageNumber="507" pagination="1 - 12" refId="ref23427" refString="Chevreux, E. (1926) Diagnoses d'amphipodes nouveaux provenant des campagnes de la " Princesse-Alice ", dans l'Atlantique et dans l'Ocean Arctique. Lysianassidae. Bulletin de l'Institut Oceanographique, Monaco, 475, 1 - 12." type="journal article" year="1926">Chevreux (1926)</bibRefCitation>
|
||
indicates the similarity of
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F5B2FB0D5130E923" baseAuthorityName="Chevreux" baseAuthorityYear="1926" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="spitzbergensis">
|
||
<emphasis id="B903491BFFA8FFB2F5B2FB0D5591E8C4" box="[1415,1428,1226,1249]" italics="true" pageId="6" pageNumber="507">T</emphasis>
|
||
.
|
||
<emphasis id="B903491BFFA8FFB2F0A2FB2A5130E923" box="[151,309,1261,1286]" italics="true" pageId="6" pageNumber="507">spitzbergensis</emphasis>
|
||
</taxonomicName>
|
||
to
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F154FB2A533BE923" authority="Stephensen, 1921" authorityName="Stephensen" authorityYear="1921" box="[353,830,1261,1286]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="species" species="schneideri">
|
||
<emphasis id="B903491BFFA8FFB2F154FB2A5260E923" box="[353,613,1261,1286]" italics="true" pageId="6" pageNumber="507">Tryphosella schneideri</emphasis>
|
||
<bibRefCitation id="EFE6E8F8FFA8FFB2F244FB2A533BE923" author="Stephensen, K." box="[625,830,1261,1286]" pageId="6" pageNumber="507" pagination="1 - 9" refId="ref27925" refString="Stephensen, K. (1921) Tryphosa Schneideri an amphipod from northern Norway new to science (Fam. Lysianassidae). Tromso Museums Arshefter, 43, 1 - 9." type="journal article" year="1921">Stephensen, 1921</bibRefCitation>
|
||
</taxonomicName>
|
||
, which does not have a constricted inner ramus on uropod 2. Until this character is known the species cannot be definitely placed in either
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F458FAD654D4E90F" authorityName="Barnard & Karaman" authorityYear="1991" box="[1133,1233,1297,1322]" class="Malacostraca" family="Lysianassidae" genus="Gronella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F458FAD654D4E90F" box="[1133,1233,1297,1322]" italics="true" pageId="6" pageNumber="507">Gronella</emphasis>
|
||
</taxonomicName>
|
||
or
|
||
<taxonomicName id="4C77EE8AFFA8FFB2F4C2FAD6557EE90F" authorityName="Bonnier" authorityYear="1893" box="[1271,1403,1297,1322]" class="Malacostraca" family="Lysianassidae" genus="Tryphosella" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="507" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903491BFFA8FFB2F4C2FAD6557EE90F" box="[1271,1403,1297,1322]" italics="true" pageId="6" pageNumber="507">Tryphosella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36DC682FFA8FFB2F0F2FAF252DAE96B" box="[199,735,1333,1358]" pageId="6" pageNumber="507" type="distribution">
|
||
<paragraph id="8BC89509FFA8FFB2F0F2FAF252DAE96B" blockId="6.[151,1437,289,1358]" box="[199,735,1333,1358]" pageId="6" pageNumber="507">
|
||
<emphasis id="B903491BFFA8FFB2F0F2FAF25165E96B" bold="true" box="[199,352,1333,1358]" inLineHeading="true" pageId="6" pageNumber="507" reason="1">Distribution.</emphasis>
|
||
Arctic, northwest boreal Atlantic.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |