177 lines
17 KiB
XML
177 lines
17 KiB
XML
<document id="B40E1BDB0E0908DF11A56F898C38D999" ID-DOI="10.11646/zootaxa.2634.1.5" ID-ISSN="1175-5326" ID-Zenodo-Dep="5301783" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629700732571" checkinUser="felipe" docAuthor="Stoddart, H. E. & Lowry, J. K." docDate="2010" docId="AD4687E38935FFB7FF3DFF2BFDFA91DE" docLanguage="en" docName="zt02634p068.pdf" docOrigin="Zootaxa 2634 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2634.1.5" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Lepidepecreellidae Stoddart & Lowry 2010, fam. nov." docType="treatment" docVersion="4" lastPageNumber="64" masterDocId="517FFF9B8934FFB6FFAAFFBCFFE0945C" masterDocTitle="Lepidepecreellidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) in Australian waters" masterLastPageNumber="68" masterPageNumber="63" pageNumber="64" updateTime="1699097898121" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="5B35B15240599E8C64C61276E24C602F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7198BCFEE569008C7C084800EBB571FC">
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<mods:title id="3762F5086C3B746F06A642C679B462BE">Lepidepecreellidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) in Australian waters</mods:title>
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</mods:titleInfo>
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<mods:name id="E3E65C5DD034E2721CC54F3E68BC6A29" type="personal">
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<mods:roleTerm id="620AA00A6F4307E4AFF9F08495387D7C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="489A427316BA3236C5A20575EB93A900">Stoddart, H. E.</mods:namePart>
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<mods:nameIdentifier id="286EB06B7EBEADA860E1263267584B09" type="email">helen.stoddart@austmus.gov.au</mods:nameIdentifier>
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<mods:name id="D7F915CB4535146A35046C6764E2C394" type="personal">
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<mods:roleTerm id="6114D7CBE06F6EE1D7ECF4E4D5DA8102">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1DD7DB993D5A527E7C3E0717150AE733">Lowry, J. K.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="C6176C30745CDA0F22ED75EA6C4F07EE">text</mods:typeOfResource>
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<mods:titleInfo id="95672E71055A9B8C57B63612B61B2D45">
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<mods:title id="DE5E80FDDF85026B79E4E5BCF06FCEFC">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="8C9C270AA4C58FB499812DAE70B8C99D">
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<mods:date id="2F2D9CF8B1721A1048DCA49632103449">2010</mods:date>
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<mods:detail id="13307072A66E059440794ED0B2EE6117" type="pubDate">
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<mods:number id="A6BB0C8CC9F048C35CC2B8F1C2D66E67">2010-10-04</mods:number>
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</mods:detail>
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<mods:detail id="01E3FCB053DEA6141113142B1D97C6C0" type="volume">
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<mods:number id="CB26D2F8651E6F27500D8718EF30A7B5">2634</mods:number>
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</mods:detail>
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<mods:number id="D0302550E4967BCA705E8EEE59F23D5D">1</mods:number>
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<mods:extent id="5E54E98F71308DC64E3DB33DA008108E" unit="page">
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<mods:start id="663CFC09F825BFE395984C7647AFDEEB">63</mods:start>
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<mods:end id="4C57334673BB5A5D6EA7E82B09B89948">68</mods:end>
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<mods:location id="978F68B3A1D71EC436777AB0A69CF0DC">
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<mods:url id="1AB851A76EB589929AC815CA22BD70C8">https://biotaxa.org/Zootaxa/article/view/zootaxa.2634.1.5</mods:url>
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</mods:location>
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<mods:classification id="A8BE00CD92545121FF8B19E8200DFB37">journal article</mods:classification>
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<mods:identifier id="C2181CBB1B40F180BB1FB8BBDF53A0C8" type="DOI">10.11646/zootaxa.2634.1.5</mods:identifier>
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<mods:identifier id="3149EEBF9A92B50A71B6DA5EC0862D2A" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="BB7C0B12863711BEBB95B860CEFB702B" type="Zenodo-Dep">5301783</mods:identifier>
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<treatment id="AD4687E38935FFB7FF3DFF2BFDFA91DE" ID-DOI="http://doi.org/10.5281/zenodo.5308990" ID-Zenodo-Dep="5308990" LSID="urn:lsid:plazi:treatment:AD4687E38935FFB7FF3DFF2BFDFA91DE" httpUri="http://treatment.plazi.org/id/AD4687E38935FFB7FF3DFF2BFDFA91DE" lastPageNumber="64" pageId="1" pageNumber="64">
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<subSubSection id="6DF5657E8935FFB7FF3DFF2BFB8196CB" pageId="1" pageNumber="64" type="nomenclature">
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<paragraph id="255036F58935FFB7FF3DFF2BFE1C94ED" blockId="1.[151,508,151,177]" box="[151,508,151,177]" pageId="1" pageNumber="64">
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<heading id="7E1881998935FFB7FF3DFF2BFE1C94ED" bold="true" box="[151,508,151,177]" fontSize="11" level="1" pageId="1" pageNumber="64" reason="1">
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<emphasis id="179BEAE78935FFB7FF3DFF2BFE1C94ED" bold="true" box="[151,508,151,177]" pageId="1" pageNumber="64">
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<taxonomicName id="E2EF4D768935FFB7FF3DFF2BFE6294ED" ID-CoL="7NJSP" authority="Stoddart & Lowry, 2010" authorityName="Stoddart & Lowry" authorityYear="2010" box="[151,386,151,177]" class="Malacostraca" family="Lepidepecreellidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="family" status="fam. nov.">Lepidepecreellidae</taxonomicName>
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<taxonomicNameLabel id="0CA8579C8935FFB7FE20FF2BFE1C94ED" box="[394,508,151,177]" pageId="1" pageNumber="64" 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="255036F58935FFB7FF3DFF5EFB8196CB" blockId="1.[151,1436,226,1410]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF3DFF5EFDE494A0" bold="true" box="[151,516,226,252]" pageId="1" pageNumber="64">
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Diagnostic description.
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<emphasis id="179BEAE78935FFB7FE69FF5EFDE494A0" bold="true" box="[451,516,226,252]" italics="true" pageId="1" pageNumber="64">Head</emphasis>
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</emphasis>
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exposed,
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<emphasis id="179BEAE78935FFB7FDD4FF5EFEF8957D" bold="true" pageId="1" pageNumber="64">much deeper than long, not extending much below insertion of antenna 2</emphasis>
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, without cheek notch.
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<emphasis id="179BEAE78935FFB7FD9CFEB4FD4A957D" box="[566,682,264,289]" italics="true" pageId="1" pageNumber="64">Antennae</emphasis>
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calceoli absent in male and female.
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<emphasis id="179BEAE78935FFB7FBDEFEB4FB12957D" box="[1140,1266,264,289]" italics="true" pageId="1" pageNumber="64">Antenna 1</emphasis>
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callynophore present in male and female.
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<emphasis id="179BEAE78935FFB7FE5EFE91FD91951A" box="[500,625,301,326]" italics="true" pageId="1" pageNumber="64">Antenna 2</emphasis>
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peduncular article 3 without distal hook.
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<emphasis id="179BEAE78935FFB7FBDFFE91FF3C9530" bold="true" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FBDFFE91FA7C951B" bold="true" box="[1141,1436,301,327]" italics="true" pageId="1" pageNumber="64">Epistome and upper lip</emphasis>
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fused
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</emphasis>
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,
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<emphasis id="179BEAE78935FFB7FF47FEEEFC0B9530" bold="true" box="[237,1003,338,364]" pageId="1" pageNumber="64">with proximal portion produced into large triangular keel</emphasis>
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.
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<emphasis id="179BEAE78935FFB7FC56FEEEFB3C9537" box="[1020,1244,338,363]" italics="true" pageId="1" pageNumber="64">Mouthpart bundle</emphasis>
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subquadrate or subconical.
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<emphasis id="179BEAE78935FFB7FE83FECBFD3395CD" bold="true" box="[297,723,375,401]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FE83FECBFE4095CD" bold="true" box="[297,416,375,401]" italics="true" pageId="1" pageNumber="64">Mandible</emphasis>
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incisors well developed
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</emphasis>
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, symmetrical, left and right straight, smooth; right lacinia mobilis absent; accessory setal row with 5 or less robust setae, without distal setal tuft; molar vestigial or small, flap-like, weakly setose to asetose; palp present, inserted approximately midanteriorly.
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<emphasis id="179BEAE78935FFB7FB4EFE7EFAB99580" bold="true" box="[1252,1369,450,476]" italics="true" pageId="1" pageNumber="64">Maxilla 1</emphasis>
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inner plate without apical pappose setae;
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<emphasis id="179BEAE78935FFB7FDE0FE5BFCF9965D" bold="true" box="[586,793,487,513]" pageId="1" pageNumber="64">outer plate with</emphasis>
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(10–11)
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<emphasis id="179BEAE78935FFB7FC23FE5BFAEE965D" bold="true" box="[905,1294,487,513]" pageId="1" pageNumber="64">setal-teeth in 7/4 arrangement</emphasis>
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, setal-teeth large, setal-tooth 6 slender, setal-tooth 7 slender, setal-tooth 7 contiguous with setal-tooth 6; palp large, 1- or 2-articulate, without apical robust setae.
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<emphasis id="179BEAE78935FFB7FDD7FD8EFF35962D" bold="true" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FDD7FD8EFD149610" bold="true" box="[637,756,562,588]" italics="true" pageId="1" pageNumber="64">Maxilla 2</emphasis>
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inner plate subequal to or slightly shorter than outer plate
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</emphasis>
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, without oblique row of facial setae.
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<emphasis id="179BEAE78935FFB7FD23FDE4FCE8962D" box="[649,776,600,625]" italics="true" pageId="1" pageNumber="64">Maxilliped</emphasis>
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coxa and basis normal; outer plate present, medial setae vestigial or absent, 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="6DF5657E8935FFB7FF6FFD1EFB95972B" pageId="1" pageNumber="64" type="description">
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<paragraph id="255036F58935FFB7FF6FFD1EFBBE970E" blockId="1.[151,1436,226,1410]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF6FFD1EFE8296E0" bold="true" box="[197,354,674,700]" italics="true" pageId="1" pageNumber="64">Gnathopod 1</emphasis>
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simple; coxa vestigial; ischium long (length 3–3.6 x breadth); merus and carpus not rotated; carpus elongate; propodus linear, elongate;
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<emphasis id="179BEAE78935FFB7FD04FD7BFC6596BD" bold="true" box="[686,901,711,737]" pageId="1" pageNumber="64">dactylus filiform</emphasis>
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, rarely not so.
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<emphasis id="179BEAE78935FFB7FBE8FD74FB0296BD" box="[1090,1250,712,737]" italics="true" pageId="1" pageNumber="64">Gnathopod 2</emphasis>
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coxa vestigial; propodus with palmate setae; dactylus minute.
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<emphasis id="179BEAE78935FFB7FD78FD51FCB1975A" box="[722,849,749,774]" italics="true" pageId="1" pageNumber="64">Pereopods</emphasis>
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all simple; distal spurs absent.
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<emphasis id="179BEAE78935FFB7FB7AFD51FABB975A" box="[1232,1371,749,774]" italics="true" pageId="1" pageNumber="64">Pereopod 3</emphasis>
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coxa large.
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<emphasis id="179BEAE78935FFB7FF75FCAEFE869777" box="[223,358,786,811]" italics="true" pageId="1" pageNumber="64">Pereopod 4</emphasis>
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coxa with well-developed posteroventral lobe.
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<emphasis id="179BEAE78935FFB7FC3BFCAEFBF89777" box="[913,1048,786,811]" italics="true" pageId="1" pageNumber="64">Pereopod 5</emphasis>
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coxa posterior lobe much deeper than anterior lobe.
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<emphasis id="179BEAE78935FFB7FEDEFC84FE1B970D" box="[372,507,824,849]" italics="true" pageId="1" pageNumber="64">Pereopod 6</emphasis>
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coxa posterior lobe much deeper than anterior lobe.
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</paragraph>
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<paragraph id="255036F58935FFB7FF6CFCE1FB95972B" blockId="1.[151,1436,226,1410]" box="[198,1141,861,887]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF6CFCE1FED7972A" box="[198,311,861,886]" italics="true" pageId="1" pageNumber="64">Uropod 2</emphasis>
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inner ramus without constriction.
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<emphasis id="179BEAE78935FFB7FD60FCE1FC29972B" bold="true" box="[714,969,861,887]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FD60FCE1FCDB972B" bold="true" box="[714,827,861,887]" italics="true" pageId="1" pageNumber="64">Uropod 3</emphasis>
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uniramous
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</emphasis>
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.
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<taxonomicName id="E2EF4D768935FFB7FC72FCE1FBC3972A" authorityName="Pearse" authorityYear="1952" box="[984,1059,861,886]" class="Hexanauplia" family="Telsidae" genus="Telson" kingdom="Animalia" order="Cyclopoida" pageId="1" pageNumber="64" phylum="Arthropoda" rank="genus">
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<emphasis id="179BEAE78935FFB7FC72FCE1FBC3972A" box="[984,1059,861,886]" italics="true" pageId="1" pageNumber="64">Telson</emphasis>
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</taxonomicName>
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entire.
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</paragraph>
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</subSubSection>
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<subSubSection id="6DF5657E8935FFB7FF6FFC3EFAB7979E" pageId="1" pageNumber="64" type="type_taxon">
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<paragraph id="255036F58935FFB7FF6FFC3EFCEC97C0" blockId="1.[151,1436,226,1410]" box="[197,780,898,924]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF6FFC3EFEB897C0" bold="true" box="[197,344,898,924]" pageId="1" pageNumber="64">
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<typeStatus id="FA5488578935FFB7FF6FFC3EFEE297C0" box="[197,258,898,924]" pageId="1" pageNumber="64">Type</typeStatus>
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genus.
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</emphasis>
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<taxonomicName id="E2EF4D768935FFB7FECAFC3EFCE897C0" ID-CoL="7P9C6" authority="Schellenberg, 1926" authorityName="Schellenberg" authorityYear="1926" box="[352,776,898,924]" class="Malacostraca" family="Lepidepecreellidae" genus="Lepidepecreella" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="genus">
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<emphasis id="179BEAE78935FFB7FECAFC3EFDFC97C7" box="[352,540,898,923]" italics="true" pageId="1" pageNumber="64">Lepidepecreella</emphasis>
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<bibRefCitation id="417E4B048935FFB7FD89FC3EFCE897C0" author="Schellenberg, A." box="[547,776,898,924]" pageId="1" pageNumber="64" pagination="235 - 414" refId="ref2973" refString="Schellenberg, A. (1926) Die Gammariden der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche Sudpolar- Expedition, 18 (Zoology 10), 235 - 414." type="journal article" year="1926">Schellenberg, 1926</bibRefCitation>
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="255036F58935FFB7FF6FFC1BFAB7979E" blockId="1.[151,1436,226,1410]" box="[197,1367,935,962]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF6FFC1BFE2E979D" bold="true" box="[197,462,935,961]" pageId="1" pageNumber="64">Generic composition.</emphasis>
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<taxonomicName id="E2EF4D768935FFB7FE7FFC14FD54979D" ID-CoL="7NJSP" authorityName="Stoddart & Lowry" authorityYear="2010" box="[469,692,936,961]" class="Malacostraca" family="Lepidepecreellidae" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="family">
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<emphasis id="179BEAE78935FFB7FE7FFC14FD54979D" box="[469,692,936,961]" italics="true" pageId="1" pageNumber="64">Lepidepecreellidae</emphasis>
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</taxonomicName>
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includes one genus:
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<taxonomicName id="E2EF4D768935FFB7FC01FC14FAB3979E" ID-CoL="7P9C6" authority="Schellenberg, 1926" authorityName="Schellenberg" authorityYear="1926" box="[939,1363,936,962]" class="Malacostraca" family="Lepidepecreellidae" genus="Lepidepecreella" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="genus">
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<emphasis id="179BEAE78935FFB7FC01FC14FB87979D" box="[939,1127,936,961]" italics="true" pageId="1" pageNumber="64">Lepidepecreella</emphasis>
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<bibRefCitation id="417E4B048935FFB7FBC4FC14FAB3979E" author="Schellenberg, A." box="[1134,1363,936,962]" pageId="1" pageNumber="64" pagination="235 - 414" refId="ref2973" refString="Schellenberg, A. (1926) Die Gammariden der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche Sudpolar- Expedition, 18 (Zoology 10), 235 - 414." type="journal article" year="1926">Schellenberg, 1926</bibRefCitation>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="6DF5657E8935FFB7FF6FFC71FDFA91DE" pageId="1" pageNumber="64" type="discussion">
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<paragraph id="255036F58935FFB7FF6FFC71FC04900B" blockId="1.[151,1436,226,1410]" pageId="1" pageNumber="64">
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<emphasis id="179BEAE78935FFB7FF6FFC71FEDE97BB" bold="true" box="[197,318,973,999]" pageId="1" pageNumber="64">Remarks.</emphasis>
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Lepidepecreellids are difficult to categorise. Based on the 7/4 setal-tooth arrangement, the nontriturating, flap-like molar and the simple gnathopod 1 the group appear to be most similar to scopelocheirids, but gnathopod
|
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<quantity id="E2179B108935FFB7FEFDFBA4FE68906E" box="[343,392,1048,1074]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="1" pageNumber="64" unit="in" value="1.0">1 in</quantity>
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scopelocheirids is modified in a different way to that of lepidepecreellids and no scopelocheirids have an entire telson or vestigial first and second coxae.
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</paragraph>
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<paragraph id="255036F58935FFB7FF6FFBDEFED1914E" blockId="1.[151,1436,226,1410]" pageId="1" pageNumber="64">Among the lysianassoids, aside from the lepidepecreellids, only cyphocarids, the cebocarid, cyclocarid and thoriellid groups and wandinids have vestigial first and second coxae. None of these groups have a nontriturating, flap-like molar, none have a well-developed posteroventral lobe on coxa 4, none have a uniramous third uropod and none have a 7/4 setal-tooth arrangement. Cyphocarids and wandinids have a 6/5 setal-tooth arrangement.</paragraph>
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<paragraph id="255036F58935FFB7FF6FFAA1FDFA91DE" blockId="1.[151,1436,226,1410]" pageId="1" pageNumber="64">
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There is evidence to suggest that species of
|
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<taxonomicName id="E2EF4D768935FFB7FD46FAA1FC52916A" authorityName="Schellenberg" authorityYear="1926" box="[748,946,1309,1334]" class="Malacostraca" family="Lepidepecreellidae" genus="Lepidepecreella" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="64" phylum="Arthropoda" rank="genus">
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<emphasis id="179BEAE78935FFB7FD46FAA1FC52916A" box="[748,946,1309,1334]" italics="true" pageId="1" pageNumber="64">Lepidepecreella</emphasis>
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</taxonomicName>
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are highly derived epi-parasites on sea urchins with a world-wide distribution in the deep-sea. Their relationship to other lysianassoid family level groups is unresolved at this time.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |