174 lines
20 KiB
XML
174 lines
20 KiB
XML
<document id="F13E6A06FDEBAE42B0C8676B8DE344DD" ID-DOI="10.11646/zootaxa.2329.1.3" ID-ISSN="1175-5326" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629658756815" checkinUser="felipe" docAuthor="Lowry, J. K. & Stoddart, H. E." docDate="2010" docId="03DF3D2A8A12BC197DD9F8D2FB09F959" docLanguage="en" docName="zt02329p055.pdf" docOrigin="Zootaxa 2329 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2329.1.3" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Hirondelleidae Lowry & Stoddart 2010, fam. nov." docType="treatment" docVersion="3" lastPageNumber="38" masterDocId="FFE645528A12BC187D4EFFA2FFF4FF8B" masterDocTitle="The deep-sea scavenging genus Hirondellea (Crustacea: Amphipoda: Lysianassoidea: Hirondelleidae fam. nov.) in Australian waters" masterLastPageNumber="55" masterPageNumber="37" pageNumber="37" updateTime="1699090889382" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="0FA2E00C17184DA9A71DBC0321CFFCA9" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="1031E07FC0FB83A407AEF2E54FE47C74">
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<mods:title id="5D1D92FD9A3827AB8E2AFDFA94147F15">The deep-sea scavenging genus Hirondellea (Crustacea: Amphipoda: Lysianassoidea: Hirondelleidae fam. nov.) in Australian waters</mods:title>
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<mods:name id="6C32291A5AB73BA568F58B93170C3C5F" type="personal">
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<mods:roleTerm id="518429477F42B1CECA146CAA9F866FD3">Author</mods:roleTerm>
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<mods:namePart id="E9B3262C4F5DAB268DBEB22A2D77FF31">Lowry, J. K.</mods:namePart>
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<mods:name id="0EA6BF84D3E3BBBEF30E4821BE613E0E" type="personal">
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<mods:role id="FAF4BDD8B491D1366C76761B33B334C0">
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<mods:roleTerm id="8245743FB35BB423555E25EDA461BE81">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8EA53E6199B9FC8BC5AF84E466468E6E">Stoddart, H. E.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="4EE87065F10FFDFEAFD5BF17B8E76595">text</mods:typeOfResource>
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<mods:titleInfo id="89496A8CF8021925A46615BF39EA52DF">
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<mods:title id="8F25D7B78ED49A1B60D896A7DDE5BE67">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F6657BC8E2A8210EA4F14AFE0E05E9E6">
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<mods:date id="6C4F484472A32E5FCD2103026CB9B72E">2010</mods:date>
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<mods:detail id="2E450D1E6889CED8DBF7F3AD75955E69" type="pubDate">
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<mods:number id="5764C85A60A9A655534D56C158FBEBD9">2010-01-06</mods:number>
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</mods:detail>
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<mods:detail id="386F4EA2BEBC57A1F64C6D1087F71D28" type="volume">
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<mods:number id="C1DF19E5A5807361EEA63E1949CA5351">2329</mods:number>
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</mods:detail>
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<mods:detail id="7718E930C833C016F2B8F263A9CB3A30" type="issue">
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<mods:number id="7914434956451D8B5580302969ABFB57">1</mods:number>
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<mods:start id="B2C550F582FF71D9D331FBBB22C777F5">37</mods:start>
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<mods:end id="7217B5CA5E9182DB961B734B6DE56844">55</mods:end>
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<mods:location id="B4F8E41C195F3C6FBC6E4F6BBCD156FA">
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<mods:url id="AEA09E2D2AEC0249185F5DBC677507E3">https://biotaxa.org/Zootaxa/article/view/zootaxa.2329.1.3</mods:url>
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</mods:location>
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<mods:classification id="4DF01F8E34D407700326DE3C696DA06C">journal article</mods:classification>
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<mods:identifier id="ED54DA4208D897A0CC4133322B283629" type="DOI">10.11646/zootaxa.2329.1.3</mods:identifier>
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<mods:identifier id="916CC3BED8F297A8AEC901828C39AD13" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="03DF3D2A8A12BC197DD9F8D2FB09F959" ID-DOI="http://doi.org/10.5281/zenodo.5316446" ID-Zenodo-Dep="5316446" LSID="urn:lsid:plazi:treatment:03DF3D2A8A12BC197DD9F8D2FB09F959" httpUri="http://treatment.plazi.org/id/03DF3D2A8A12BC197DD9F8D2FB09F959" lastPageId="1" lastPageNumber="38" pageId="0" pageNumber="37">
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<subSubSection id="C36CDFB78A12BC197DD9F8D2FB95FDAC" lastPageId="1" lastPageNumber="38" pageId="0" pageNumber="37" type="nomenclature">
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<paragraph id="8BC98C3C8A12BC187DD9F8D2FE3EF801" blockId="0.[151,458,1904,1930]" box="[151,458,1904,1930]" pageId="0" pageNumber="37">
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<heading id="D0813B508A12BC187DD9F8D2FE3EF801" bold="true" box="[151,458,1904,1930]" fontSize="11" level="1" pageId="0" pageNumber="37" reason="1">
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<emphasis id="B902502E8A12BC187DD9F8D2FE3EF801" bold="true" box="[151,458,1904,1930]" pageId="0" pageNumber="37">
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<taxonomicName id="4C76F7BF8A12BC187DD9F8D2FEA4F801" ID-CoL="7NJNB" authority="Lowry & Stoddart, 2010" authorityName="Lowry & Stoddart" authorityYear="2010" box="[151,336,1904,1930]" class="Malacostraca" family="Hirondelleidae" kingdom="Animalia" order="Amphipoda" pageId="0" pageNumber="37" phylum="Arthropoda" rank="family" status="fam. nov.">Hirondelleidae</taxonomicName>
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<taxonomicNameLabel id="A231ED558A12BC187C19F8D2FE3EF801" box="[343,458,1904,1930]" pageId="0" pageNumber="37" rank="family">fam. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC98C3C8A12BC197DD9F812FB95FDAC" blockId="0.[151,1436,1968,2032]" lastBlockId="1.[151,1436,152,1746]" lastPageId="1" lastPageNumber="38" pageId="0" pageNumber="37">
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<emphasis id="B902502E8A12BC187DD9F812FE30F841" bold="true" box="[151,452,1968,1994]" pageId="0" pageNumber="37">Diagnostic description.</emphasis>
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<emphasis id="B902502E8A12BC187C80F813FDFBF841" box="[462,527,1969,1994]" italics="true" pageId="0" pageNumber="37">Head</emphasis>
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exposed, much deeper than long, not extending much below insertion of antenna 2, without cheek notch.
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<emphasis id="B902502E8A12BC187F78F874FD58F864" box="[566,684,2006,2031]" italics="true" pageId="0" pageNumber="37">Antennae</emphasis>
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calceoli present in male, absent in female.
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<emphasis id="B902502E8A12BC187994F874FAAFF864" box="[1242,1371,2006,2031]" italics="true" pageId="0" pageNumber="37">Antenna 1</emphasis>
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with callynophore in male and female; accessory flagellum article 1 forming a cap partially covering callynophore.
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<emphasis id="B902502E8A13BC197DD9FF1FFEE0FF5D" box="[151,276,189,214]" italics="true" pageId="1" pageNumber="38">Antenna 2</emphasis>
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peduncular article 3 without distal hook.
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<emphasis id="B902502E8A13BC197E53FF1FFBCAFF5D" box="[797,1086,189,214]" italics="true" pageId="1" pageNumber="38">Epistome and upper lip</emphasis>
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separate.
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<emphasis id="B902502E8A13BC1979F3FF1FFA68FF5D" box="[1213,1436,189,214]" italics="true" pageId="1" pageNumber="38">Mouthpart bundle</emphasis>
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subquadrate.
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<emphasis id="B902502E8A13BC197C78FF40FE5CFF70" box="[310,424,226,251]" italics="true" pageId="1" pageNumber="38">Mandible</emphasis>
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incisors well developed, symmetrical, convex, smooth; left lacinia mobilis rod-like, right lacinia mobilis absent; accessory setal row with 5 or less robust setae, with distal setal tuft; molar a setose tongue, occasionally with small triturating surface, or large flap-like, weakly setose; palp inserted approximately midanteriorly.
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<emphasis id="B902502E8A13BC197CBBFEF0FD93FEE0" box="[501,615,338,363]" italics="true" pageId="1" pageNumber="38">Maxilla 1</emphasis>
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inner plate with 2 apical pappose setae, one very broad at base; outer plate with setal-teeth in 7/4 arrangement (or rarely in 8/3 crown arrangement); setal-teeth large; setal-tooth 6 slender, setal-tooth 7 slender, slightly or strongly displaced from setal-tooth 6; palp large, with apical robust setae and subterminal lateral notch.
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<emphasis id="B902502E8A13BC197F17FE60FD25FE50" box="[601,721,450,475]" italics="true" pageId="1" pageNumber="38">Maxilla 2</emphasis>
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inner plate significantly shorter than outer plate, without oblique row of facial setae.
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<emphasis id="B902502E8A13BC197CACFE4AFD96FD8A" box="[482,610,488,513]" italics="true" pageId="1" pageNumber="38">Maxilliped</emphasis>
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coxa and basis normal; outer plate medial setae small, blunt or beadshaped, outer plate without apical setae; palp 4-articulate, article 4 well developed.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36CDFB78A13BC197D88FD90FB10FCD9" pageId="1" pageNumber="38" type="description">
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<paragraph id="8BC98C3C8A13BC197D88FD90FF25FCA7" blockId="1.[151,1436,152,1746]" pageId="1" pageNumber="38">
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<emphasis id="B902502E8A13BC197D88FD90FE92FDC0" box="[198,358,562,587]" italics="true" pageId="1" pageNumber="38">Gnathopod 1</emphasis>
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subchelate or parachelate; coxa large but shorter than coxa 2 and tapering distally, or reduced; merus and carpus not rotated; ischium short; carpus short; propodus large; dactylus slightly curved.
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<emphasis id="B902502E8A13BC197DD9FDDFFEC1FD1D" box="[151,309,637,662]" italics="true" pageId="1" pageNumber="38">Gnathopod 2</emphasis>
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coxa large, subequal in size to coxa 3; carpus rectolinear or rectangular, with palmate setae; propodus rectangular, with palmate setae; dactylus minute.
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<emphasis id="B902502E8A13BC197EC3FD00FBE5FD30" box="[909,1041,674,699]" italics="true" pageId="1" pageNumber="38">Pereopods</emphasis>
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all simple; distal spurs absent.
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<emphasis id="B902502E8A13BC197DD9FD6AFED0FD6A" box="[151,292,712,737]" italics="true" pageId="1" pageNumber="38">Pereopod 4</emphasis>
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coxa with well developed posteroventral lobe.
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<emphasis id="B902502E8A13BC197E3EFD6AFC09FD6A" box="[880,1021,712,737]" italics="true" pageId="1" pageNumber="38">Pereopod 5</emphasis>
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coxa anterior and posterior lobes subequal.
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<emphasis id="B902502E8A13BC197C5CFD4FFE6AFC8D" box="[274,414,749,774]" italics="true" pageId="1" pageNumber="38">Pereopod 6</emphasis>
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coxa posterior lobe slightly deeper than anterior lobe, or much deeper than anterior lobe.
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</paragraph>
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<paragraph id="8BC98C3C8A13BC197D88FC9AFB10FCD9" blockId="1.[151,1436,152,1746]" box="[198,1252,824,850]" pageId="1" pageNumber="38">
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<emphasis id="B902502E8A13BC197D88FC9AFEC3FCDA" box="[198,311,824,849]" italics="true" pageId="1" pageNumber="38">Uropod 2</emphasis>
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inner ramus with or without constriction.
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<emphasis id="B902502E8A13BC197E6BFC9AFC61FCDA" box="[805,917,824,849]" italics="true" pageId="1" pageNumber="38">Uropod 3</emphasis>
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rami biramous.
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<taxonomicName id="4C76F7BF8A13BC19791BFC9AFB54FCDA" authorityName="Pearse" authorityYear="1952" box="[1109,1184,824,849]" class="Hexanauplia" family="Telsidae" genus="Telson" kingdom="Animalia" order="Cyclopoida" pageId="1" pageNumber="38" phylum="Arthropoda" rank="genus">
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<emphasis id="B902502E8A13BC19791BFC9AFB54FCDA" box="[1109,1184,824,849]" italics="true" pageId="1" pageNumber="38">Telson</emphasis>
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</taxonomicName>
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cleft.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36CDFB78A13BC197D88FCFFFD8FFC17" pageId="1" pageNumber="38" type="type_taxon">
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<paragraph id="8BC98C3C8A13BC197D88FCFFFD43FCFC" blockId="1.[151,1436,152,1746]" box="[198,695,861,887]" pageId="1" pageNumber="38">
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<emphasis id="B902502E8A13BC197D88FCFFFEAEFCFC" bold="true" box="[198,346,861,887]" pageId="1" pageNumber="38">
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<typeStatus id="54CD329E8A13BC197D88FCFFFEF7FCFC" box="[198,259,861,887]" pageId="1" pageNumber="38">Type</typeStatus>
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genus.
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</emphasis>
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<taxonomicName id="4C76F7BF8A13BC197C2FFCFFFD47FCFC" ID-CoL="7P64K" authority="Chevreux, 1889" authorityName="Chevreux" authorityYear="1889" box="[353,691,861,887]" class="Malacostraca" family="Hirondelleidae" genus="Hirondellea" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="genus">
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<emphasis id="B902502E8A13BC197C2FFCFFFE19FCFD" box="[353,493,861,886]" italics="true" pageId="1" pageNumber="38">Hirondellea</emphasis>
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<bibRefCitation id="EFE7F1CD8A13BC197CBBFCFFFD47FCFC" author="Chevreux, E." box="[501,691,861,887]" pageId="1" pageNumber="38" pagination="283 - 289" refId="ref6145" refString="Chevreux, E. (1889) Amphipodes nouveaux provenant des campagnes de l' Hirondelle 1887 - 1888. Bulletin de la Societe Zoologique de France, 14, 283 - 289." type="journal article" year="1889">Chevreux, 1889</bibRefCitation>
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="8BC98C3C8A13BC197D88FC20FD8FFC17" blockId="1.[151,1436,152,1746]" box="[198,635,898,924]" pageId="1" pageNumber="38">
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<emphasis id="B902502E8A13BC197D88FC20FE24FC17" bold="true" box="[198,464,898,924]" pageId="1" pageNumber="38">Generic composition.</emphasis>
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Monogeneric.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36CDFB78A13BC197D88FC05FB09F959" pageId="1" pageNumber="38" type="discussion">
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<paragraph id="8BC98C3C8A13BC197D88FC05FB8DFA99" blockId="1.[151,1436,152,1746]" pageId="1" pageNumber="38">
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<emphasis id="B902502E8A13BC197D88FC05FECBFC4A" bold="true" box="[198,319,935,961]" pageId="1" pageNumber="38">Remarks.</emphasis>
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Most, if not all, hirondelleids are deep-sea scavengers. Seven of the 16 known species have been taken in baited traps. Significant modifications among scavenging lysianassoids include a fully developed 2-field callynophore in males and females, a setose tongue molar, a reduced inner plate on maxilla 2, bead-like setae on the outer plate of the maxilliped and a reduced first coxa. Most hirondelleids have a basic 7/4 setal-tooth arrangement on maxilla 1 outer plate. This is unusual among lysianassoid scavengers. Other lysianassoid scavengers have a modified 6/5 setal-tooth arrangement (tryphosines), an 8/3 crown arrangement (eurytheneids) or a 7/4 crown arrangement (uristids). Outside the lysianassoid group hirondelleids share the 7/ 4 setal-tooth arrangement with stegocephalid amphipods. The only other scavenging lysianassoid family with this
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<typeStatus id="54CD329E8A13BC197D86FB70FF0EFB67" box="[200,250,1234,1260]" pageId="1" pageNumber="38">type</typeStatus>
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of arrangement is the scopelocheirid amphipods. Among non-scavenging lysianassoid families the 7/ 4 setal-tooth arrangement is found in the
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<taxonomicName id="4C76F7BF8A13BC197F37FB5AFD04FA99" authorityName="Lowry & Stoddart" authorityYear="1997" box="[633,752,1272,1298]" class="Malacostraca" family="Aristiidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Aristiidae</taxonomicName>
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, lepidepecreellids and pachynids.
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</paragraph>
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<paragraph id="8BC98C3C8A13BC197D88FABFFEE4FA47" blockId="1.[151,1436,152,1746]" pageId="1" pageNumber="38">
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Family level taxa with a setose-tongue molar and bead-shaped setae on the medial margin of the outer plate of the maxilliped include the
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<taxonomicName id="4C76F7BF8A13BC197F0EFAE0FD33FAD7" authorityName="Lowry & De Broyer" authorityYear="2008" box="[576,711,1346,1372]" class="Malacostraca" family="Alicellidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Alicellidae</taxonomicName>
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, cyclocarids,
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<taxonomicName id="4C76F7BF8A13BC197E23FAE0FBE3FAD7" authorityName="Lowry & Stoddart" authorityYear="1997" box="[877,1047,1346,1372]" class="Malacostraca" family="Endevouridae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Endevouridae</taxonomicName>
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,
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<taxonomicName id="4C76F7BF8A13BC19796AFAE0FB20FAD7" authorityName="Stoddart & Lowry" authorityYear="2004" box="[1060,1236,1346,1372]" class="Malacostraca" family="Eurytheneidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Eurytheneidae</taxonomicName>
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,
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<taxonomicName id="4C76F7BF8A13BC1979ACFAE0FA6CFAD7" authorityName="Lowry & Stoddart" authorityYear="2010" box="[1250,1432,1346,1372]" class="Malacostraca" family="Hirondelleidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Hirondelleidae</taxonomicName>
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,
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<taxonomicName id="4C76F7BF8A13BC197DD9FACAFEC9FA09" authorityName="Dana" authorityYear="1849" box="[151,317,1384,1410]" class="Malacostraca" family="Lysianassidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Lysianassidae</taxonomicName>
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,
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<taxonomicName id="4C76F7BF8A13BC197C06FACAFE44FA09" authorityName="Lowry & Stoddart" authorityYear="1995" box="[328,432,1384,1410]" class="Malacostraca" family="Opisidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Opisidae</taxonomicName>
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and
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<taxonomicName id="4C76F7BF8A13BC197CA4FACAFDADFA09" authorityName="Hurley" authorityYear="1963" box="[490,601,1384,1410]" class="Malacostraca" family="Uristidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="family">Uristidae</taxonomicName>
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. Among these families the alicellids, hirondelleids, opisids and uristids have a reduced first coxa and of these only the hirondelleids and uristids have the inner plater of maxilla 2 shortened.
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</paragraph>
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<paragraph id="8BC98C3C8A13BC197D88FA7AFB91F99C" blockId="1.[151,1436,152,1746]" pageId="1" pageNumber="38">
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Apomorphies found only in hirondelleids (except
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<taxonomicName id="4C76F7BF8A13BC197E59FA7AFC39FA7A" authorityName="Horton & Thurston" authorityYear="2009" box="[791,973,1496,1521]" class="Malacostraca" family="Hirondelleidae" genus="Hirondellea" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="species" species="sindhusagar">
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<emphasis id="B902502E8A13BC197E59FA7AFC39FA7A" box="[791,973,1496,1521]" italics="true" pageId="1" pageNumber="38">H. sindhusagar</emphasis>
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</taxonomicName>
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) include the enlarged seta on the inner plate of maxilla 1 and the subterminal lateral notch on the inner margin of the palp.
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</paragraph>
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<paragraph id="8BC98C3C8A13BC197D88F980FB09F959" blockId="1.[151,1436,152,1746]" pageId="1" pageNumber="38">
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Hirondelleids appear to be the least specialised lysianassoid scavengers. As such, they could be the basal scavenging lysianassoids without close relationships to other extant lysianassoid groups. The 8/3 crown setaltooth arrangement shared between some hirondelleid species (
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<emphasis id="B902502E8A13BC197E82F9CFFEDCF927" italics="true" pageId="1" pageNumber="38">
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|
<taxonomicName id="4C76F7BF8A13BC197E82F9CFFB4EF90D" baseAuthorityName="Birstein & Vinogradov" baseAuthorityYear="1955" box="[972,1210,1645,1670]" class="Malacostraca" family="Hirondelleidae" genus="Hirondellea" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="species" species="gigas">Hirondellea gigas</taxonomicName>
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,
|
|
<taxonomicName id="4C76F7BF8A13BC197984F9CFFA99F90D" baseAuthorityName="Stephensen" baseAuthorityYear="1923" box="[1226,1389,1645,1670]" class="Malacostraca" family="Hirondelleidae" genus="Hirondellea" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="species" species="abyssalis">H. abyssalis</taxonomicName>
|
|
,
|
|
<taxonomicName id="4C76F7BF8A13BC197830F9CFFEDCF927" authorityName="Horton & Thurston" authorityYear="2009" class="Malacostraca" family="Hirondelleidae" genus="Hirondellea" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="species" species="sindhusagar">H. sindhusagar</taxonomicName>
|
|
</emphasis>
|
|
) and species of
|
|
<taxonomicName id="4C76F7BF8A13BC197CA9F931FD9FF927" authorityName="S. I. Smith in Scudder" authorityYear="1882" box="[487,619,1683,1708]" class="Malacostraca" family="Eurytheneidae" genus="Eurythenes" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="38" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="B902502E8A13BC197CA9F931FD9FF927" box="[487,619,1683,1708]" italics="true" pageId="1" pageNumber="38">Eurythenes</emphasis>
|
|
</taxonomicName>
|
|
appears to be a homoplasy, independently derived in each group, and indicates a selective pressure among flesh-eating lysianassoids to develop a crown arrangement.
|
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</paragraph>
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|
</subSubSection>
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</treatment>
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</document> |