444 lines
64 KiB
XML
444 lines
64 KiB
XML
<document id="E6FFF987156855A6B343848961072CFC" ID-CLB-Dataset="28331" ID-DOI="10.11646/zootaxa.4568.1.4" ID-GBIF-Dataset="7e8caa2f-e2ba-45ba-bc22-357dbbf822d0" ID-ISSN="1175-5326" ID-Zenodo-Dep="2599250" ID-ZooBank="70574616-46B2-4A53-A2FF-715485DB8D74" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1553063051876" checkinUser="plazi" docAuthor="Corbari, Laure, Frutos, Inmaculada & Sorbe, Jean Claude" docDate="2019" docId="F17D6136FFA8C861FF10FF665C056BD3" docLanguage="en" docName="zootaxa.4568.1.4.pdf" docOrigin="Zootaxa 4568 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dorotea papuana Corbari & Frutos & Sorbe 2019, sp. nov." docType="treatment" docUuid="1DA18C19-D7A4-460F-8906-B8AC5A3933A4" docUuidSource="ZooBank" docVersion="10" lastPageNumber="77" masterDocId="0D44194EFFACC869FF87FFF15E1C6950" masterDocTitle="Dorotea gen. nov., a new bathyal genus (Amphipoda, Eusiridae) from the Solomon Sea (Papua New Guinea)" masterLastPageNumber="80" masterPageNumber="69" pageNumber="73" updateTime="1698702539265" updateUser="ExternalLinkService">
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<mods:mods id="A79DDBF170FE844B2B649CE32519E275" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="769A3510EC16A125A2826B47629FBB33">
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<mods:title id="7DF8687856B55B4C15EA65798EC2477B">Dorotea gen. nov., a new bathyal genus (Amphipoda, Eusiridae) from the Solomon Sea (Papua New Guinea)</mods:title>
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</mods:titleInfo>
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<mods:name id="2E956C95421479E9E07A7DE4FC5A6495" type="personal">
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<mods:roleTerm id="0811E4D318601E9AB2BECACE04132EA9">Author</mods:roleTerm>
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<mods:namePart id="96E2E7AF47379491C6058EC337D8C57E">Corbari, Laure</mods:namePart>
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</mods:role>
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<mods:namePart id="7C779B85FBB645D16BF08EF84D3DAF5B">Frutos, Inmaculada</mods:namePart>
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</mods:name>
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<mods:name id="9D0B0AFBA6707EFF2635F80D8D000491" type="personal">
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<mods:roleTerm id="4C3A64650374CE87FAA92205C66FD784">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E057E8EE4675F9C290F4136F962F46EE">Sorbe, Jean Claude</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="3D6E6D526D8735CDF4D5BB89D6F5484D">text</mods:typeOfResource>
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<mods:title id="CE2A25D099DEE49696FFB7BFA1E66B24">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="8CED8A5102E59DB5D1C27F9ECB452CED">
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<mods:date id="3BC3920321E3E70D2AD426E745C2B1AF">2019</mods:date>
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<mods:number id="3A431362303FEA2E47EB843D70EE8F55">2019-03-19</mods:number>
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<mods:number id="55DCBA2885AEC1B53940C76765CC4FAE">4568</mods:number>
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</mods:detail>
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<mods:detail id="909F557BB0B7A530D551569CFB07A77F" type="issue">
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<mods:number id="2D52318E9887A54FD1CFD581D385C393">1</mods:number>
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<mods:start id="7CF6C34493AA57E13167691E05E12B49">69</mods:start>
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<mods:classification id="0D086B5227FCEFD0B03F2CE3FCF34DFB">journal article</mods:classification>
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<mods:identifier id="FB4DFBEC3E2D077ACEEA1FAFA5B537AC" type="CLB-Dataset">28331</mods:identifier>
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<mods:identifier id="4895DD54FD7F8956062DF9C8099C9770" type="DOI">10.11646/zootaxa.4568.1.4</mods:identifier>
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<mods:identifier id="EC293D44771824CAC7498E6E444D6385" type="GBIF-Dataset">7e8caa2f-e2ba-45ba-bc22-357dbbf822d0</mods:identifier>
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<mods:identifier id="81C59C24D0F66BCF02A06A03CBE05508" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="2F1750065FFB712FE165DE1E3AFCC0FD" type="Zenodo-Dep">2599250</mods:identifier>
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<mods:identifier id="289D84DF8B236B176A47318AB00D6AFD" type="ZooBank">70574616-46B2-4A53-A2FF-715485DB8D74</mods:identifier>
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</mods:mods>
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<treatment id="F17D6136FFA8C861FF10FF665C056BD3" ID-DOI="http://doi.org/10.5281/zenodo.5929653" ID-GBIF-Taxon="154435650" ID-Zenodo-Dep="5929653" LSID="urn:lsid:zoobank.org:act:1DA18C19-D7A4-460F-8906-B8AC5A3933A4" httpUri="http://treatment.plazi.org/id/F17D6136FFA8C861FF10FF665C056BD3" lastPageId="8" lastPageNumber="77" pageId="4" pageNumber="73">
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<subSubSection id="31CE83ABFFA8C86DFF10FF665FD369E2" box="[151,463,151,178]" pageId="4" pageNumber="73" type="nomenclature">
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<paragraph id="796BD020FFA8C86DFF10FF665FD369E2" blockId="4.[151,463,151,211]" box="[151,463,151,178]" pageId="4" pageNumber="73">
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<heading id="2223674CFFA8C86DFF10FF665FD369E2" bold="true" box="[151,463,151,178]" fontSize="11" level="1" pageId="4" pageNumber="73" reason="1">
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<emphasis id="4BA00C32FFA8C86DFF10FF665FD369E2" bold="true" box="[151,463,151,178]" pageId="4" pageNumber="73">
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<taxonomicName id="BED4ABA3FFA8C86DFF10FF665F7669E1" ID-CoL="7ZK72" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[151,362,151,177]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="73" phylum="Arthropoda" rank="species" species="papuana" status="sp. nov.">
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<emphasis id="4BA00C32FFA8C86DFF10FF665F7669E1" bold="true" box="[151,362,151,177]" italics="true" pageId="4" pageNumber="73">Dorotea papuana</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="5093B149FFA8C86DFEF6FF695FD369E2" box="[369,463,152,178]" pageId="4" pageNumber="73" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="31CE83ABFFA8C86DFF10FF4B5EE56983" box="[151,249,186,211]" pageId="4" pageNumber="73" type="description">
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<paragraph id="796BD020FFA8C86DFF10FF4B5EE56983" blockId="4.[151,463,151,211]" box="[151,249,186,211]" pageId="4" pageNumber="73">
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<figureCitation id="E1EFCCA5FFA8C86DFF10FF4B5EE56983" box="[151,249,186,211]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStartId-0="4.[151,250,1514,1536]" captionStartId-1="5.[151,250,1918,1940]" captionStartId-2="6.[151,250,1942,1964]" captionStartId-3="8.[151,250,1926,1948]" captionTargetBox-0="[151,1436,732,1503]" captionTargetBox-1="[206,1389,203,1877]" captionTargetBox-2="[232,1388,208,1904]" captionTargetBox-3="[161,1419,921,1845]" captionTargetId-0="figure@4.[151,1436,732,1503]" captionTargetId-1="figure@5.[196,1393,193,1903]" captionTargetId-2="figure@6.[196,1398,193,1930]" captionTargetId-3="figure@8.[151,1436,902,1905]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="8" captionText-0="FIGURE 2. Dorotea papuana gen. nov., sp. nov. Picture of the female specimen (holotype, MNHN-IU-2015-745). Scale bar: 2 mm." captionText-1="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." captionText-2="FIGURE 4. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face." captionText-3="FIGURE 5. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). U1: right uropod 1, dorsal view (picture of peduncle with ventrodistal spiniform process). U2: left uropod 2, dorsal view. U3: right uropod 3, dorsal view. T: telson, dorsal view." httpUri-0="https://zenodo.org/record/2599254/files/figure.png" httpUri-1="https://zenodo.org/record/2599256/files/figure.png" httpUri-2="https://zenodo.org/record/2599258/files/figure.png" httpUri-3="https://zenodo.org/record/2599260/files/figure.png" pageId="4" pageNumber="73">Figs 2–5</figureCitation>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="31CE83ABFFA8C86DFF10FEF35A7868FB" pageId="4" pageNumber="73" type="materials_examined">
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<paragraph id="796BD020FFA8C86DFF10FEF35F1268D7" blockId="4.[151,1436,258,679]" pageId="4" pageNumber="73">
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<emphasis id="4BA00C32FFA8C86DFF10FEF35F22684B" bold="true" box="[151,318,258,283]" pageId="4" pageNumber="73">Type material</emphasis>
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.
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<materialsCitation id="C9BCDA7DFFA8C86DFECAFEF35F1268D7" ID-GBIF-Occurrence="2013824464" collectingDate="2014-04-30" collectionCode="RV" county="Solomon Sea" elevation="593" latitude="-9.216666" location="Alis" longLatPrecision="1300" longitude="153.9" municipality="Laughlan Archipelago" pageId="4" pageNumber="73" specimenCount="1" typeStatus="holotype">
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||
<typeStatus id="A66F6E82FFA8C86DFECAFEF35FA9684B" box="[333,437,258,283]" pageId="4" pageNumber="73" type="holotype">Holotype</typeStatus>
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||
(MNHN-IU-2015-745), mature female,
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<quantity id="BE2C7DC5FFA8C86DFCF8FEF25DFF684A" box="[895,995,259,283]" metricMagnitude="-2" metricUnit="m" metricValue="1.48" pageId="4" pageNumber="73" unit="mm" value="14.8">14.8 mm</quantity>
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BL; MADEEP cruise,
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||
<collectionCode id="1FC548E5FFA8C86DFB6DFEF25B13684A" box="[1258,1295,259,282]" country="Italy" name="Collection of Leptospira Strains" pageId="4" pageNumber="73">RV</collectionCode>
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<location id="7C0B86FBFFA8C86DFA91FEF35B5E684B" LSID="urn:lsid:plazi:treatment:F17D6136FFA8C861FF10FF665C056BD3:7C0B86FBFFA8C86DFA91FEF35B5E684B" box="[1302,1346,258,283]" county="Solomon Sea" latitude="-9.216666" longLatPrecision="1300" longitude="153.9" municipality="Laughlan Archipelago" name="Alis" pageId="4" pageNumber="73">
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||
<emphasis id="4BA00C32FFA8C86DFA91FEF35B5E684B" box="[1302,1346,258,283]" italics="true" pageId="4" pageNumber="73">Alis</emphasis>
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||
</location>
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||
; station DW4290 (off
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||
<location id="7C0B86FBFFA8C86DFEB2FED75FF0686F" LSID="urn:lsid:plazi:treatment:F17D6136FFA8C861FF10FF665C056BD3:7C0B86FBFFA8C86DFEB2FED75FF0686F" box="[309,492,294,319]" county="Solomon Sea" latitude="-9.216666" longLatPrecision="1300" longitude="153.9" municipality="Laughlan Archipelago" name="Budibudi Island" pageId="4" pageNumber="73">Budibudi Island</location>
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||
, north of
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||
<collectingMunicipality id="990F4A5AFFA8C86DFDDEFED75D44686F" box="[601,856,294,319]" pageId="4" pageNumber="73">Laughlan Archipelago</collectingMunicipality>
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,
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||
<collectingCounty id="900AA8ACFFA8C86DFCE4FED75DE7686F" box="[867,1019,294,319]" pageId="4" pageNumber="73">Solomon Sea</collectingCounty>
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||
),
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||
<collectingDate id="1D2E0F08FFA8C86DFB97FED65A8E686F" box="[1040,1170,295,319]" pageId="4" pageNumber="73" value="2014-04-30">
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||
<date id="0D6AF6E0FFA8C86DFB97FED65A8E686F" box="[1040,1170,295,319]" pageId="4" pageNumber="73" value="2014-04-30">30/04/2014</date>
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</collectingDate>
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,
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||
<geoCoordinate id="1CE0B6E7FFA8C86DFB1AFED65AE9686F" box="[1181,1269,295,319]" direction="south" orientation="latitude" pageId="4" pageNumber="73" precision="925" value="-9.216666">09°13'S</geoCoordinate>
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<geoCoordinate id="1CE0B6E7FFA8C86DFB7BFED75B7A686F" box="[1276,1382,294,319]" direction="east" orientation="longitude" pageId="4" pageNumber="73" precision="925" value="153.9">153°54'E</geoCoordinate>
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,
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<elevation id="F2F93713FFA8C86DFAF5FED75EAC6832" metricMagnitude="2" metricUnit="m" metricValue="5.93" pageId="4" pageNumber="73" unit="m" value="593.0">
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<quantity id="BE2C7DC5FFA8C86DFAF5FED75EAC6832" metricMagnitude="2" metricUnit="m" metricValue="5.93" pageId="4" pageNumber="73" unit="m" value="593.0">593 m</quantity>
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||
</elevation>
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; detritic sediment (coral rubbles) and rocky slab (https://expeditions.mnhn.fr/campaign/madeep/event/ DW4290).
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</materialsCitation>
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||
</paragraph>
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||
<paragraph id="796BD020FFA8C86DFF40FE635A7868FB" blockId="4.[151,1436,258,679]" box="[199,1124,402,427]" pageId="4" pageNumber="73">
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<materialsCitation id="C9BCDA7DFFA8C86DFF40FE635A7C68FB" ID-GBIF-Occurrence="2013824465" box="[199,1120,402,427]" county="Solomon Sea" location="Off Budibudi Island" municipality="Laughlan Archipelago" pageId="4" pageNumber="73" specimenCount="1" typeStatus="holotype">
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||
<emphasis id="4BA00C32FFA8C86DFF40FE635F7568FB" bold="true" box="[199,361,402,427]" pageId="4" pageNumber="73">
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<typeStatus id="A66F6E82FFA8C86DFF40FE635F1E68FB" box="[199,258,402,427]" pageId="4" pageNumber="73">Type</typeStatus>
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locality:
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</emphasis>
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||
<location id="7C0B86FBFFA8C86DFEE8FE635C4F68FB" LSID="urn:lsid:plazi:treatment:F17D6136FFA8C861FF10FF665C056BD3:7C0B86FBFFA8C86DFEE8FE635C4F68FB" box="[367,595,402,427]" county="Solomon Sea" municipality="Laughlan Archipelago" name="Off Budibudi Island" pageId="4" pageNumber="73">Off Budibudi Island</location>
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||
, north of
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||
<collectingMunicipality id="990F4A5AFFA8C86DFD38FE635DA168FB" box="[703,957,402,427]" pageId="4" pageNumber="73">Laughlan Archipelago</collectingMunicipality>
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||
,
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||
<collectingCounty id="900AA8ACFFA8C86DFC4FFE635A7C68FB" box="[968,1120,402,427]" pageId="4" pageNumber="73">Solomon Sea</collectingCounty>
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="31CE83ABFFA8C86DFF40FE475B02689F" box="[199,1310,438,463]" pageId="4" pageNumber="73" type="etymology">
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<paragraph id="796BD020FFA8C86DFF40FE475B02689F" blockId="4.[151,1436,258,679]" box="[199,1310,438,463]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40FE475F5A689F" bold="true" box="[199,326,438,463]" pageId="4" pageNumber="73">Etymology</emphasis>
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||
. The species name refers to the geographical area in which the specimen was collected.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="31CE83ABFFA8C86DFF40FE2B5C4E68A3" box="[199,594,474,499]" pageId="4" pageNumber="73" type="diagnosis">
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<paragraph id="796BD020FFA8C86DFF40FE2B5C4E68A3" blockId="4.[151,1436,258,679]" box="[199,594,474,499]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40FE2B5F5D68A3" bold="true" box="[199,321,474,499]" pageId="4" pageNumber="73">Diagnosis.</emphasis>
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||
Same as for new genus.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="31CE83ABFFA8C86EFF40FE0F5A7A6F77" lastPageId="7" lastPageNumber="76" pageId="4" pageNumber="73" type="description">
|
||
<paragraph id="796BD020FFA8C86DFF40FE0F5DAF6B47" blockId="4.[151,1436,258,679]" box="[199,947,510,535]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40FE0F5F4D6B47" bold="true" box="[199,337,510,535]" pageId="4" pageNumber="73">Description</emphasis>
|
||
.
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||
<emphasis id="4BA00C32FFA8C86DFED8FE0F5F856B47" box="[351,409,510,535]" italics="true" pageId="4" pageNumber="73">Body</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFE2FFE0F5FF16B47" box="[424,493,510,535]" captionStart="FIGURE 2" captionStartId="4.[151,250,1514,1536]" captionTargetBox="[151,1436,732,1503]" captionTargetId="figure@4.[151,1436,732,1503]" captionTargetPageId="4" captionText="FIGURE 2. Dorotea papuana gen. nov., sp. nov. Picture of the female specimen (holotype, MNHN-IU-2015-745). Scale bar: 2 mm." httpUri="https://zenodo.org/record/2599254/files/figure.png" pageId="4" pageNumber="73">Fig. 2</figureCitation>
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||
): laterally compressed, dorsally smooth.
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||
</paragraph>
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||
<paragraph id="796BD020FFA8C86DFF40FDD35C0C6B0F" blockId="4.[151,1436,258,679]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40FDD35F186B6B" box="[199,260,546,571]" italics="true" pageId="4" pageNumber="73">Head</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFE92FDD35F406B6B" box="[277,348,546,571]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="4" pageNumber="73">Fig. 3</figureCitation>
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): slightly smaller than pereonites 1+2. Rostrum short. Lateral lobes weakly produced. Anteroventral corner acute. Eyes absent.
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</paragraph>
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<paragraph id="796BD020FFA8C86DFF40FD9B5B586BF7" blockId="4.[151,1436,258,679]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40FD9B5F7C6BD3" box="[199,352,618,643]" italics="true" pageId="4" pageNumber="73">Pleonites 1–3</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFEF7FD9B5FA96BD3" box="[368,437,618,643]" captionStart="FIGURE 2" captionStartId="4.[151,250,1514,1536]" captionTargetBox="[151,1436,732,1503]" captionTargetId="figure@4.[151,1436,732,1503]" captionTargetPageId="4" captionText="FIGURE 2. Dorotea papuana gen. nov., sp. nov. Picture of the female specimen (holotype, MNHN-IU-2015-745). Scale bar: 2 mm." httpUri="https://zenodo.org/record/2599254/files/figure.png" pageId="4" pageNumber="73">Fig. 2</figureCitation>
|
||
): posterodistal corner subquadrate in epimeron 1, rounded in epimeron 2, with tiny blunt cusp in epimeron 3. All epimera with convex posterior margin, epimera 2 and 3 with convex distal margin.
|
||
</paragraph>
|
||
<caption id="2DAB80A8FFA8C86DFF10FA1B5EC56F4E" httpUri="https://zenodo.org/record/2599254/files/figure.png" pageId="4" pageNumber="73" startId="4.[151,250,1514,1536]" targetBox="[151,1436,732,1503]" targetPageId="4">
|
||
<paragraph id="796BD020FFA8C86DFF10FA1B5EC56F4E" blockId="4.[151,1436,1514,1566]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF10FA1B5F0F6CAF" bold="true" box="[151,275,1514,1536]" pageId="4" pageNumber="73">FIGURE 2.</emphasis>
|
||
<taxonomicName id="BED4ABA3FFA8C86DFE9DFA1A5FD16F50" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[282,461,1515,1536]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="73" phylum="Arthropoda" rank="species" species="papuana" status="gen. nov., sp. nov.">
|
||
<emphasis id="4BA00C32FFA8C86DFE9DFA1A5FD16F50" box="[282,461,1515,1536]" italics="true" pageId="4" pageNumber="73">Dorotea papuana</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5093B149FFA8C86DFE54FA1B5C8C6CAF" box="[467,656,1514,1535]" pageId="4" pageNumber="73" rank="species">
|
||
<emphasis id="4BA00C32FFA8C86DFE54FA1B5C8C6CAF" bold="true" box="[467,656,1514,1535]" pageId="4" pageNumber="73">gen. nov., sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Picture of the female specimen (holotype, MNHN-IU-2015-745). Scale bar: 2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="796BD020FFA8C86DFF40F9BD5B4C6FA3" blockId="4.[151,1437,1611,1960]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40F9BD5F236F34" box="[199,319,1612,1636]" italics="true" pageId="4" pageNumber="73">Antenna 1</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFED2F9BA5F836F34" box="[341,415,1611,1636]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="4" pageNumber="73">Fig. 3</figureCitation>
|
||
): larger than antenna 2. Peduncle shorter than main flagellum, articles without distal projections; article 1 sub-equal to article 2, with 2 short inferodistal stout setae; article 3 the smallest, 0.3x article 2 length. Main flagellum (probably broken) with 97 articles and many calceoli of
|
||
<typeStatus id="A66F6E82FFA8C86DFBC6F9655A6D6FFC" box="[1089,1137,1684,1708]" pageId="4" pageNumber="73">type</typeStatus>
|
||
5 [see
|
||
<bibRefCitation id="1D45ADD1FFA8C86DFB4BF9625EFA6F80" author="Lincoln, R. J. & Hurley, D. E." pageId="4" pageNumber="73" pagination="103 - 116" refId="ref7500" refString="Lincoln, R. J. & Hurley, D. E. (1981) The calceolus, a sensory structure of gammaridean amphipods (Amphipoda: Gammaridea). Bulletin of the British Museum (Natural History), Zoology, 40 (4), 103 - 116." type="journal article" year="1981">Lincoln & Hurley (1981)</bibRefCitation>
|
||
], with cup-shaped proximal element well separated from the distal element; proximal article elongate. Accessory flagellum 1-articulated, shorter than flagellum article 1 and tapering distally, with one distal seta.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFA8C86DFF40F8F15EE16E30" blockId="4.[151,1437,1611,1960]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40F8F15F276E48" box="[199,315,1792,1816]" italics="true" pageId="4" pageNumber="73">Antenna 2</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFECAF90E5F886E48" box="[333,404,1791,1816]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="4" pageNumber="73">Fig. 3</figureCitation>
|
||
): peduncular article 3 with 2 short infero-distal stout setae; article 5 0.6x article 4 length. Flagellum (probably broken) with 68 articles and many calceoli (same
|
||
<typeStatus id="A66F6E82FFA8C86DFC33F8D55DF86E6C" box="[948,996,1828,1852]" pageId="4" pageNumber="73">type</typeStatus>
|
||
as for antenna 1), first proximal article elongate.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFA8C86DFF40F89D5EEF6EF8" blockId="4.[151,1437,1611,1960]" pageId="4" pageNumber="73">
|
||
<emphasis id="4BA00C32FFA8C86DFF40F89D5F246ED4" box="[199,312,1899,1924]" italics="true" pageId="4" pageNumber="73">Upper lip</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFA8C86DFECCF89A5F886ED4" box="[331,404,1899,1924]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="4" pageNumber="73">Fig. 3</figureCitation>
|
||
): entire, distally rounded, crescent-shaped submarginal row of setules. Epistome bluntly pointed.
|
||
</paragraph>
|
||
<caption id="2DAB80A8FFA9C86CFF10F88F5F356EA0" httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="5" pageNumber="74" startId="5.[151,250,1918,1940]" targetBox="[206,1389,203,1877]" targetPageId="5">
|
||
<paragraph id="796BD020FFA9C86CFF10F88F5F356EA0" blockId="5.[151,1436,1918,2032]" pageId="5" pageNumber="74">
|
||
<emphasis id="4BA00C32FFA9C86CFF10F88F5F106EC3" bold="true" box="[151,268,1918,1940]" pageId="5" pageNumber="74">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName id="BED4ABA3FFA9C86CFE9EF88E5FD76EC4" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[281,459,1919,1940]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="74" phylum="Arthropoda" rank="species" species="papuana" status="gen. nov., sp. nov.">
|
||
<emphasis id="4BA00C32FFA9C86CFE9EF88E5FD76EC4" box="[281,459,1919,1940]" italics="true" pageId="5" pageNumber="74">Dorotea papuana</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5093B149FFA9C86CFE56F88E5C916EC4" box="[465,653,1919,1940]" pageId="5" pageNumber="74" rank="species">
|
||
<emphasis id="4BA00C32FFA9C86CFE56F88E5C916EC4" bold="true" box="[465,653,1919,1940]" pageId="5" pageNumber="74">gen. nov., sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="2DAB80A8FFAAC86FFF10F8675D956EB9" httpUri="https://zenodo.org/record/2599258/files/figure.png" pageId="6" pageNumber="75" startId="6.[151,250,1942,1964]" targetBox="[232,1388,208,1904]" targetPageId="6">
|
||
<paragraph id="796BD020FFAAC86FFF10F8675D956EB9" blockId="6.[151,1437,1942,2025]" pageId="6" pageNumber="75">
|
||
<emphasis id="4BA00C32FFAAC86FFF10F8675F0F6EFB" bold="true" box="[151,275,1942,1964]" pageId="6" pageNumber="75">FIGURE 4.</emphasis>
|
||
<taxonomicName id="BED4ABA3FFAAC86FFE9DF8665FD16EFC" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[282,461,1943,1964]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="75" phylum="Arthropoda" rank="species" species="papuana" status="gen. nov., sp. nov.">
|
||
<emphasis id="4BA00C32FFAAC86FFE9DF8665FD16EFC" box="[282,461,1943,1964]" italics="true" pageId="6" pageNumber="75">Dorotea papuana</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5093B149FFAAC86FFE53F8675C8D6EFB" box="[468,657,1942,1963]" pageId="6" pageNumber="75" rank="species">
|
||
<emphasis id="4BA00C32FFAAC86FFE53F8675C8D6EFB" bold="true" box="[468,657,1942,1963]" pageId="6" pageNumber="75">gen. nov., sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="796BD020FFABC86EFF40FF665EE56807" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FF665F2269E0" box="[199,318,151,176]" italics="true" pageId="7" pageNumber="76">Mandibles</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFECAFF665F8F69E0" box="[333,403,151,176]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="7" pageNumber="76">Fig. 3</figureCitation>
|
||
): right mandible broken (not figured). Left incisor with long incurved cutting edge, poorly dentate (2+), ending in a strong blunt tooth. Right incisor with at least a strong blunt tooth. Left lacinia mobilis 5- toothed (all apexes blunt), ending in a strong tooth, the other ones much smaller. Left and right molars medium and triturative, grinding surface ringed by medium contiguous blades, higher than wide. Left and right setal rows with 6 setae. Left and right palp article 3 longer than article 2, slightly falciform, tapering distally; article 2 thicker than article 3.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FEAE5FB868EB" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FEAE5F286828" box="[199,308,351,376]" italics="true" pageId="7" pageNumber="76">Maxilla 1</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC3FEAE5F956828" box="[324,393,351,376]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="7" pageNumber="76">Fig. 3</figureCitation>
|
||
): inner plate with 3 subapical setae; outer plate with 10 apical stout setae (8 cuspidate and 2 simple); palp with distal article the longest, 2 rows of simple setae on distal half inner margin, 3 simple setae on distal half outer margin.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FE355AFF68AD" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FE355F28688C" box="[199,308,452,477]" italics="true" pageId="7" pageNumber="76">Maxilla 2</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC3FE355F96688C" box="[324,394,452,477]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="7" pageNumber="76">Fig. 3</figureCitation>
|
||
): inner plate broader and shorter than outer plate, submarginal row of simple setae on distal half inner margin, bunch of setules on proximal inner margin; outer plate with apical simple setae.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FDF65A3B6B4F" blockId="7.[151,1436,151,2010]" box="[199,1063,518,543]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FDF65F2E6B4F" box="[199,306,518,543]" italics="true" pageId="7" pageNumber="76">Lower lip</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC5FDF75F9B6B4F" box="[322,391,518,543]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="7" pageNumber="76">Fig. 3</figureCitation>
|
||
): broad, inner lobes weak; mandibular lobe bluntly pointed.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FDD65D796BD2" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FDD65F5C6B10" box="[199,320,551,576]" italics="true" pageId="7" pageNumber="76">Maxilliped</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC8FDD65F8F6B10" box="[335,403,551,576]" captionStart="FIGURE 3" captionStartId="5.[151,250,1918,1940]" captionTargetBox="[206,1389,203,1877]" captionTargetId="figure@5.[196,1393,193,1903]" captionTargetPageId="5" captionText="FIGURE 3. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). HD: head, left side; A1: antenna 1; A2: antenna 2 (pictures of accessory flagellum and calceoli). UL: upper lip, ventral face. MX1: right maxilla 1, posterior face. MX2: right maxilla 2, posterior face. MD: left mandible, anterior face. LL: lower lip, posterior face. MXP: maxilliped, posterior face." httpUri="https://zenodo.org/record/2599256/files/figure.png" pageId="7" pageNumber="76">Fig. 3</figureCitation>
|
||
): heavily setose; palp, articles ordinary; inner plate with 3 short, blunt and stout setae and 2– 3 simple setae on apical margin; outer plate large reaching less than half length of palp article 2, with 4 stout setae on mesial basal part, inner margin of article 4 with 4 stout setae.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FD7C5F6D6BB7" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FD7C5F136BF4" box="[199,271,653,676]" italics="true" pageId="7" pageNumber="76">Coxae</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEA7FD7D5F716BF4" box="[288,365,652,677]" captionStart="FIGURE 2" captionStartId="4.[151,250,1514,1536]" captionTargetBox="[151,1436,732,1503]" captionTargetId="figure@4.[151,1436,732,1503]" captionTargetPageId="4" captionText="FIGURE 2. Dorotea papuana gen. nov., sp. nov. Picture of the female specimen (holotype, MNHN-IU-2015-745). Scale bar: 2 mm." httpUri="https://zenodo.org/record/2599254/files/figure.png" pageId="7" pageNumber="76">Figs 2</figureCitation>
|
||
,
|
||
<figureCitation id="E1EFCCA5FFABC86EFEFBFD7D5F916BF4" box="[380,397,652,676]" captionStart="FIGURE 4" captionStartId="6.[151,250,1942,1964]" captionTargetBox="[232,1388,208,1904]" captionTargetId="figure@6.[196,1398,193,1930]" captionTargetPageId="6" captionText="FIGURE 4. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face." httpUri="https://zenodo.org/record/2599258/files/figure.png" pageId="7" pageNumber="76">4</figureCitation>
|
||
): coxae 1–4 medium, about as deep as broad, broadly rounded, not produced; coxae 2–3 bearing one long stout seta on posterior margin; coxa 4 slightly excavate posteriorly; coxae 5–6 bilobate; coxa 7 the smallest, unilobate.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FD1E5F796A3D" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FD1E5F9D6A58" box="[199,385,751,776]" italics="true" pageId="7" pageNumber="76">Gnathopods 1–2</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFE17FD1E5FCA6A58" box="[400,470,751,776]" captionStart="FIGURE 4" captionStartId="6.[151,250,1942,1964]" captionTargetBox="[232,1388,208,1904]" captionTargetId="figure@6.[196,1398,193,1930]" captionTargetPageId="6" captionText="FIGURE 4. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face." httpUri="https://zenodo.org/record/2599258/files/figure.png" pageId="7" pageNumber="76">Fig. 4</figureCitation>
|
||
): similar and subequal, both strongly subchelate; merus strongly spinose; carpal lobes broad; palm strongly oblique, with 6
|
||
<emphasis id="4BA00C32FFABC86EFDB5FCE35C5C6A79" box="[562,576,786,809]" italics="true" pageId="7" pageNumber="76">–</emphasis>
|
||
7 stout setae, proximally limited by 2 (G1) or 3 (G2) stout setae for dactylus insertion; dactylus curved, with one (G1) or 2 (G2) long subproximal setae on anterior margin, posterior margin sparsely setulated.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FC845DEF6A80" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FC845F736ADE" box="[199,367,885,910]" italics="true" pageId="7" pageNumber="76">Pereopods 3–7</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEF9FC845FD86ADE" box="[382,452,885,910]" captionStart="FIGURE 4" captionStartId="6.[151,250,1942,1964]" captionTargetBox="[232,1388,208,1904]" captionTargetId="figure@6.[196,1398,193,1930]" captionTargetPageId="6" captionText="FIGURE 4. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face." httpUri="https://zenodo.org/record/2599258/files/figure.png" pageId="7" pageNumber="76">Fig. 4</figureCitation>
|
||
): elongate, simple; dactylus simple, not styliform and slightly curved, 0.3x of propodus length. Pereopods 3
|
||
<emphasis id="4BA00C32FFABC86EFE05FC665F8C6AFE" box="[386,400,919,942]" italics="true" pageId="7" pageNumber="76">–</emphasis>
|
||
4 ordinary, merus slightly longer than carpus. Pereopods 5
|
||
<emphasis id="4BA00C32FFABC86EFBD3FC665A7E6AFE" box="[1108,1122,919,942]" italics="true" pageId="7" pageNumber="76">–</emphasis>
|
||
7 homopodous, basis with posterodistal lobe. Pereopod 7, posterior margin of basis slightly denticulate.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FC285FBC6D05" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FC285F2E6AA2" box="[199,306,985,1010]" italics="true" pageId="7" pageNumber="76">Uropod 1</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC5FC285F9B6AA2" box="[322,391,985,1010]" captionStart="FIGURE 5" captionStartId="8.[151,250,1926,1948]" captionTargetBox="[161,1419,921,1845]" captionTargetId="figure@8.[151,1436,902,1905]" captionTargetPageId="8" captionText="FIGURE 5. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). U1: right uropod 1, dorsal view (picture of peduncle with ventrodistal spiniform process). U2: left uropod 2, dorsal view. U3: right uropod 3, dorsal view. T: telson, dorsal view." httpUri="https://zenodo.org/record/2599260/files/figure.png" pageId="7" pageNumber="76">Fig. 5</figureCitation>
|
||
): peduncle longer than rami, with a row of 6 short stout setae on left and right margins and a blunt distoventral process bearing a distal stout seta; apex of both rami broken; inner ramus longer than outer, bearing 2 proximal stout setae on outer margin and 2 ones on inner margin; outer ramus more spinose on both margins than inner one.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FBAF5D826DC7" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FBAF5F2F6D27" box="[199,307,1118,1143]" italics="true" pageId="7" pageNumber="76">Uropod 2</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC4FBAF5F946D27" box="[323,392,1118,1143]" captionStart="FIGURE 5" captionStartId="8.[151,250,1926,1948]" captionTargetBox="[161,1419,921,1845]" captionTargetId="figure@8.[151,1436,902,1905]" captionTargetPageId="8" captionText="FIGURE 5. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). U1: right uropod 1, dorsal view (picture of peduncle with ventrodistal spiniform process). U2: left uropod 2, dorsal view. U3: right uropod 3, dorsal view. T: telson, dorsal view." httpUri="https://zenodo.org/record/2599260/files/figure.png" pageId="7" pageNumber="76">Fig. 5</figureCitation>
|
||
): peduncle with stout setae on distal outer and inner margins; inner ramus longer than outer; inner and outer margins of both rami with stout setae, except at apex.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FB505DC96D8A" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FB505F2F6DEA" box="[199,307,1185,1210]" italics="true" pageId="7" pageNumber="76">Uropod 3</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEC4FB505F956DEA" box="[323,393,1185,1210]" captionStart="FIGURE 5" captionStartId="8.[151,250,1926,1948]" captionTargetBox="[161,1419,921,1845]" captionTargetId="figure@8.[151,1436,902,1905]" captionTargetPageId="8" captionText="FIGURE 5. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). U1: right uropod 1, dorsal view (picture of peduncle with ventrodistal spiniform process). U2: left uropod 2, dorsal view. U3: right uropod 3, dorsal view. T: telson, dorsal view." httpUri="https://zenodo.org/record/2599260/files/figure.png" pageId="7" pageNumber="76">Fig. 5</figureCitation>
|
||
): peduncle with stout setae on distal outer and inner margins; inner ramus longer than outer one; inner and outer margins of both rami with stout setae, except at apex.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FB155FB36C4D" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FB155F136DAD" box="[199,271,1252,1277]" italics="true" pageId="7" pageNumber="76">Telson</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEA5FB155F766DAD" box="[290,362,1252,1277]" captionStart="FIGURE 5" captionStartId="8.[151,250,1926,1948]" captionTargetBox="[161,1419,921,1845]" captionTargetId="figure@8.[151,1436,902,1905]" captionTargetPageId="8" captionText="FIGURE 5. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). U1: right uropod 1, dorsal view (picture of peduncle with ventrodistal spiniform process). U2: left uropod 2, dorsal view. U3: right uropod 3, dorsal view. T: telson, dorsal view." httpUri="https://zenodo.org/record/2599260/files/figure.png" pageId="7" pageNumber="76">Fig. 5</figureCitation>
|
||
): elongated (1.8x as long as broad), cleft 21.2%, lobes apically divergent with blunt apices, without distal armament.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FAD75F546CD1" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FAD75F496C6F" box="[199,341,1318,1343]" italics="true" pageId="7" pageNumber="76">Brood plates</emphasis>
|
||
(
|
||
<figureCitation id="E1EFCCA5FFABC86EFEE3FAD75FB56C6F" box="[356,425,1318,1343]" captionStart="FIGURE 4" captionStartId="6.[151,250,1942,1964]" captionTargetBox="[232,1388,208,1904]" captionTargetId="figure@6.[196,1398,193,1930]" captionTargetPageId="6" captionText="FIGURE 4. Dorotea papuana gen. nov., sp. nov. Holotype female (MNHN-IU-2015-745). G1: right gnathopod 1, outer face. G2: left gnathopod 2, outer face. P3: left pereopod 3, outer face.P4: left pereopod 4, outer face. P5: right pereopod 5, outer face. P6: right pereopod 6, outer face. P7: right pereopod 7 (broken), outer face." httpUri="https://zenodo.org/record/2599258/files/figure.png" pageId="7" pageNumber="76">Fig. 4</figureCitation>
|
||
): on coxae 2
|
||
<emphasis id="4BA00C32FFABC86EFDB1FAD65C586C6E" box="[566,580,1319,1342]" italics="true" pageId="7" pageNumber="76">–</emphasis>
|
||
5; coxa 3 oostegite shorter than basis, 3.7x as long as broad; coxa 4 oostegite slightly shorter than basis, 5.2x as long as broad; coxa 5 oostegite shorter than basis, 2.8x as long as broad; margins with long setae.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FA7B5CEF6CF3" blockId="7.[151,1436,151,2010]" box="[199,755,1418,1443]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FA7B5F1B6CF3" box="[199,263,1418,1443]" italics="true" pageId="7" pageNumber="76">Gills:</emphasis>
|
||
on pereopods 2
|
||
<emphasis id="4BA00C32FFABC86EFE3EFA7D5FDB6CF3" box="[441,455,1420,1443]" italics="true" pageId="7" pageNumber="76">–</emphasis>
|
||
7, simple and subquadrate.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFABC86EFF40FA5D5A7A6F77" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40FA5D5FEF6C95" bold="true" box="[199,499,1452,1477]" pageId="7" pageNumber="76">Molecular identification.</emphasis>
|
||
A mtCOI sequence (a 657 base pair fragment) was obtained for the type of
|
||
<taxonomicName id="BED4ABA3FFABC86EFA06FA5C5EE56CB5" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="species" species="papuana" status="gen. nov., sp. nov.">
|
||
<emphasis id="4BA00C32FFABC86EFA06FA5C5EE56CB5" italics="true" pageId="7" pageNumber="76">D. papuana</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5093B149FFABC86EFE86FA3C5FCB6CB6" box="[257,471,1485,1510]" pageId="7" pageNumber="76" rank="species">
|
||
<emphasis id="4BA00C32FFABC86EFE86FA3C5FCB6CB6" bold="true" box="[257,471,1485,1510]" pageId="7" pageNumber="76">gen. nov., sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
examined in the present study. These sequences are available in GenBank under the following accession number:
|
||
<accessionNumber id="66874DC3FFABC86EFE66FA1F5C7A6F57" box="[481,614,1518,1543]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MK260193" pageId="7" pageNumber="76">
|
||
MK
|
||
<date id="0D6AF6E0FFABC86EFD97FA1F5C7A6F57" box="[528,614,1518,1543]" pageId="7" pageNumber="76" value="93-01-26">260193</date>
|
||
</accessionNumber>
|
||
. Following the definition given by
|
||
<bibRefCitation id="1D45ADD1FFABC86EFC77FA1F5AA46F57" author="Pleijel, F. & Jondelius, U. & Norlinder, E. & Nygren, A. & Oxelman, B. & Schander, C. & Sundberg, P. & Thollesson M." box="[1008,1208,1518,1543]" pageId="7" pageNumber="76" pagination="369 - 371" refId="ref8213" refString="Pleijel, F., Jondelius, U., Norlinder, E., Nygren, A., Oxelman, B., Schander, C., Sundberg, P. & Thollesson M. (2008) Phylogenies without roots? A plea for the use of vouchers in molecular phylogenetic studies. Molecular Phylogenetics and Evolution, 48, 369 - 371. https: // doi. org / 10.1016 / j. ympev. 2008.03.024" type="journal article" year="2008">
|
||
Pleijel
|
||
<emphasis id="4BA00C32FFABC86EFBB9FA1E5A6A6F57" box="[1086,1142,1518,1543]" italics="true" pageId="7" pageNumber="76">et al.</emphasis>
|
||
2008
|
||
</bibRefCitation>
|
||
, the
|
||
<typeStatus id="A66F6E82FFABC86EFB6BFA1F5B526F57" box="[1260,1358,1518,1543]" pageId="7" pageNumber="76" type="holotype">holotype</typeStatus>
|
||
of this new species (MNHN-IU-2015-745) is designed as the hologenophore of this sequence.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="31CE83ABFFABC861FF40F9C05C056BD3" lastPageId="8" lastPageNumber="77" pageId="7" pageNumber="76" type="discussion">
|
||
<paragraph id="796BD020FFABC86EFF40F9C05C046E8A" blockId="7.[151,1436,151,2010]" pageId="7" pageNumber="76">
|
||
<emphasis id="4BA00C32FFABC86EFF40F9C05F286F1A" bold="true" box="[199,308,1585,1610]" pageId="7" pageNumber="76">Remarks</emphasis>
|
||
. Within the family
|
||
<taxonomicName id="BED4ABA3FFABC86EFD94F9C05C9C6F1A" authorityName="Stebbing" authorityYear="1888" box="[531,640,1585,1610]" class="Malacostraca" family="Eusiridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="family">Eusiridae</taxonomicName>
|
||
, our specimen shares strong morphological similarities with the genus
|
||
<emphasis id="4BA00C32FFABC86EFF10F9A35FFE6F3B" box="[151,482,1618,1643]" italics="true" pageId="7" pageNumber="76">
|
||
<taxonomicName id="BED4ABA3FFABC86EFF10F9A35F0D6F3B" authorityName="Stebbing" authorityYear="1888" box="[151,273,1618,1643]" class="Malacostraca" family="Eusiridae" genus="Cleonardo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="genus">Cleonardo</taxonomicName>
|
||
.
|
||
<taxonomicName id="BED4ABA3FFABC86EFE9BF9A55FFE6F3B" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[284,482,1620,1643]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="species" species="papuana" status="gen. nov., sp. nov.">Dorotea papuana</taxonomicName>
|
||
</emphasis>
|
||
<taxonomicNameLabel id="5093B149FFABC86EFE6DF9A35CA16F3B" box="[490,701,1618,1643]" pageId="7" pageNumber="76" rank="species">
|
||
<emphasis id="4BA00C32FFABC86EFE6DF9A35CA16F3B" bold="true" box="[490,701,1618,1643]" pageId="7" pageNumber="76">gen. nov., sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be distinguished from the other known eusirid genera by the presence of a telson distally cleft and distinctly bilobate, of a distal spiniform process on uropods 1 and simple stout and medium length dactylus on pereopods 5–7. Eusirioid families were often defined by morphological characters presenting continuous variation so that their limits were highly debatable (
|
||
<bibRefCitation id="1D45ADD1FFABC86EFBF6F9475B476F9F" author="Verheye, M. L. & Martin, P. & Backeljau, T. & D'Udekem D'Acoz, C." box="[1137,1371,1718,1743]" pageId="7" pageNumber="76" pagination="300 - 321" refId="ref8953" refString="Verheye, M. L., Martin, P., Backeljau, T. & D'Udekem D'Acoz, C. (2016) DNA analyses reveal abundant homoplasy in taxonomically important morphological characters of Eusiroidea (Crustacea, Amphipoda). Zoologica Scripta, 45 (3), 300 - 321. https: // doi. org / 10.1111 / zsc. 12153" type="journal article" year="2016">
|
||
Verheye
|
||
<emphasis id="4BA00C32FFABC86EFB5EF9465B086F9F" box="[1241,1300,1718,1743]" italics="true" pageId="7" pageNumber="76">et al.</emphasis>
|
||
2016
|
||
</bibRefCitation>
|
||
). The shape of the telson could be considered as one of the most important state of characters defining the families within Eusiroidea (
|
||
<bibRefCitation id="1D45ADD1FFABC86EFE98F9085C686E42" author="Bousfield, E. L. & Hendrycks, E." box="[287,628,1785,1810]" pageId="7" pageNumber="76" pagination="3 - 59" refId="ref6595" refString="Bousfield, E. L. & Hendrycks, E. (1995) The amphipod superfamily Eusiroidea in the North American Pacific Region. I. Family Eusiridae: systematics and distributional ecology. Amphipacifica, 1 (4), 3 - 59." type="journal article" year="1995">Bousfield & Hendrycks 1995</bibRefCitation>
|
||
). The cleft state could have a phylogenetic significance at some lower taxonomic levels, but as it is highly homoplasious it should be used with caution to characterize taxonomic groupings (
|
||
<bibRefCitation id="1D45ADD1FFABC86EFE92F8CD5FE46E05" author="Verheye, M. L. & Martin, P. & Backeljau, T. & D'Udekem D'Acoz, C." box="[277,504,1852,1877]" pageId="7" pageNumber="76" pagination="300 - 321" refId="ref8953" refString="Verheye, M. L., Martin, P., Backeljau, T. & D'Udekem D'Acoz, C. (2016) DNA analyses reveal abundant homoplasy in taxonomically important morphological characters of Eusiroidea (Crustacea, Amphipoda). Zoologica Scripta, 45 (3), 300 - 321. https: // doi. org / 10.1111 / zsc. 12153" type="journal article" year="2016">
|
||
Verheye
|
||
<emphasis id="4BA00C32FFABC86EFEFCF8CC5FAF6E05" box="[379,435,1852,1877]" italics="true" pageId="7" pageNumber="76">et al.</emphasis>
|
||
2016
|
||
</bibRefCitation>
|
||
). Considered as important functional traits in
|
||
<taxonomicName id="BED4ABA3FFABC86EFC7DF8CD5A7B6E05" authorityName="Stebbing" authorityYear="1888" box="[1018,1127,1852,1877]" class="Malacostraca" family="Eusiridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="family">Eusiridae</taxonomicName>
|
||
, carnivory and predation in deep-water
|
||
<taxonomicName id="BED4ABA3FFABC86EFE9BF8AC5F9A6E26" authorityName="Stebbing" authorityYear="1888" box="[284,390,1885,1910]" class="Malacostraca" family="Eusiridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="family">Eusiridae</taxonomicName>
|
||
are characterized by the presence of slender, long-dactylate pereopods allowing to stand on soft bottoms, awaiting prey (
|
||
<bibRefCitation id="1D45ADD1FFABC86EFE60F88F5D5E6EC7" author="Bousfield, E. L. & Hendrycks, E." box="[487,834,1918,1943]" pageId="7" pageNumber="76" pagination="3 - 59" refId="ref6595" refString="Bousfield, E. L. & Hendrycks, E. (1995) The amphipod superfamily Eusiroidea in the North American Pacific Region. I. Family Eusiridae: systematics and distributional ecology. Amphipacifica, 1 (4), 3 - 59." type="journal article" year="1995">Bousfield & Hendrycks 1995</bibRefCitation>
|
||
). Such a character is not observed in our specimen whose pereopod dactylii are rather short by comparison with
|
||
<taxonomicName id="BED4ABA3FFABC86EFCC5F8515DA56EE9" authorityName="Stebbing" authorityYear="1888" box="[834,953,1952,1977]" class="Malacostraca" family="Eusiridae" genus="Cleonardo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="76" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="4BA00C32FFABC86EFCC5F8515DA56EE9" box="[834,953,1952,1977]" italics="true" pageId="7" pageNumber="76">Cleonardo</emphasis>
|
||
</taxonomicName>
|
||
species, suggesting that its habitat is rather different from that eusirid species.
|
||
</paragraph>
|
||
<paragraph id="796BD020FFA4C861FF40FF665C056BD3" blockId="8.[151,1436,151,643]" pageId="8" pageNumber="77">
|
||
<bibRefCitation id="1D45ADD1FFA4C861FF40FF665C5B69E0" author="Bellan-Santini, D. & Ledoyer, M." box="[199,583,151,176]" pageId="8" pageNumber="77" pagination="349 - 435" refId="ref6415" refString="Bellan-Santini, D. & Ledoyer, M. (1987) Gammariens (Crustacea, Amphipoda) des iles Marion et Prince Edward. Campagne MD 0 8 du M. S. " Marion Dufresne " en 1976. Bollettino del Museo civico di Storia Naturale di Ferona, 13, 349 - 435." type="journal article" year="1987">Bellan-Santini & Ledoyer (1987)</bibRefCitation>
|
||
described the new sub-Antarctic amphipod
|
||
<taxonomicName id="BED4ABA3FFA4C861FBCAFF665B5F69E0" authorityName="Bellan-Santini & Ledoyer" authorityYear="1987" box="[1101,1347,151,176]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="species" species="aberrantis">
|
||
<emphasis id="4BA00C32FFA4C861FBCAFF665B5F69E0" box="[1101,1347,151,176]" italics="true" pageId="8" pageNumber="77">Eusiroides aberrantis</emphasis>
|
||
</taxonomicName>
|
||
from a male specimen (BL =
|
||
<quantity id="BE2C7DC5FFA4C861FE16FF485FFE6981" box="[401,482,185,209]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="77" unit="mm" value="12.0">12 mm</quantity>
|
||
) collected near Marion and Prince Edward Islands. This bathyal species (
|
||
<quantity id="BE2C7DC5FFA4C861FA9BFF485B806981" box="[1308,1436,185,210]" metricMagnitude="2" metricUnit="m" metricValue="3.535" metricValueMax="5.27" metricValueMin="1.8" pageId="8" pageNumber="77" unit="m" value="353.5" valueMax="527.0" valueMin="180.0">180–527 m</quantity>
|
||
according to
|
||
<bibRefCitation id="1D45ADD1FFA4C861FEADFF2A5C3B69A3" author="De Broyer, C. & Lowry, J. K. & Jazdzewski, K. & Robert, H." box="[298,551,218,243]" pageId="8" pageNumber="77" pagination="1 - 325" refId="ref6807" refString="De Broyer, C., Lowry, J. K., Jazdzewski, K. & Robert, H. (2007) Synopsis of the Amphipoda of the Southern Ocean. Volume 1: Part 1. Catalogue of the Gammaridean and Corophiidean Amphipoda (Crustacea) of the Southern Ocean with distribution and ecological data. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 77 (suppl. 1), 1 - 325." type="journal article" year="2007">De Broyer et al., 2007</bibRefCitation>
|
||
) was initially assigned to family
|
||
<taxonomicName id="BED4ABA3FFA4C861FC19FF2B5A1469A3" authorityName="Stebbing" authorityYear="1888" box="[926,1032,218,243]" class="Malacostraca" family="Eusiridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="family">Eusiridae</taxonomicName>
|
||
<emphasis id="4BA00C32FFA4C861FB88FF2D5A9D69A3" box="[1039,1153,218,243]" italics="true" pageId="8" pageNumber="77">sensu lato</emphasis>
|
||
and to genus
|
||
<taxonomicName id="BED4ABA3FFA4C861FA99FF2B5B8969A3" authorityName="Stebbing" authorityYear="1888" box="[1310,1429,218,243]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="4BA00C32FFA4C861FA99FF2B5B8969A3" box="[1310,1429,218,243]" italics="true" pageId="8" pageNumber="77">Eusiroides</emphasis>
|
||
</taxonomicName>
|
||
, due to a mix of morphological characters between
|
||
<taxonomicName id="BED4ABA3FFA4C861FD54FF0D5D566845" authorityName="Stebbing" authorityYear="1888" box="[723,842,252,277]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="4BA00C32FFA4C861FD54FF0D5D566845" box="[723,842,252,277]" italics="true" pageId="8" pageNumber="77">Eusiroides</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="BED4ABA3FFA4C861FC06FF0D5DE46845" authorityName="Stebbing" authorityYear="1888" box="[897,1016,252,277]" class="Malacostraca" family="Eusiridae" genus="Cleonardo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="4BA00C32FFA4C861FC06FF0D5DE46845" box="[897,1016,252,277]" italics="true" pageId="8" pageNumber="77">Cleonardo</emphasis>
|
||
</taxonomicName>
|
||
(its species name suggesting such an ambiguity). Later on, this genus has been transferred to
|
||
<taxonomicName id="BED4ABA3FFA4C861FC83FEEC5ADB6866" authority="(Lowry & Myers, 2013)" authorityName="Lowry & Myers" authorityYear="2013" baseAuthorityName="Lowry & Myers" baseAuthorityYear="2013" box="[772,1223,285,310]" class="Malacostraca" family="Pontogeneiidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="family">
|
||
Pontogeneiidae (
|
||
<bibRefCitation id="1D45ADD1FFA4C861FC39FEEF5ADC6866" author="Lowry, J. K. & Myers, A. A." box="[958,1216,286,310]" pageId="8" pageNumber="77" pagination="1 - 80" refId="ref7727" refString="Lowry, J. K. & Myers, A. A. (2013). A Phylogeny and Classification of the Senticaudata subord. nov. (Crustacea: Amphipoda). Zootaxa, 3610 (1), 1 - 80. https: // doi. org / 10.11646 / zootaxa. 3610.1.1" type="journal article" year="2013">Lowry & Myers, 2013</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Based the original description, it is clear that
|
||
<taxonomicName id="BED4ABA3FFA4C861FE4BFECE5C7E6807" authorityName="Bellan-Santini & Ledoyer" authorityYear="1987" box="[460,610,318,343]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="species" species="aberrantis">
|
||
<emphasis id="4BA00C32FFA4C861FE4BFECE5C7E6807" box="[460,610,318,343]" italics="true" pageId="8" pageNumber="77">E. aberrantis</emphasis>
|
||
</taxonomicName>
|
||
is quite different from all other known
|
||
<taxonomicName id="BED4ABA3FFA4C861FBA8FECF5ABA6807" authorityName="Stebbing" authorityYear="1888" box="[1071,1190,318,343]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="4BA00C32FFA4C861FBA8FECF5ABA6807" box="[1071,1190,318,343]" italics="true" pageId="8" pageNumber="77">Eusiroides</emphasis>
|
||
</taxonomicName>
|
||
species (eyes absent, pereopods 3–7 relatively slender, telson 19.2% cleft with dehiscent lobes) as underlined by the authors and must therefore be excluded from
|
||
<taxonomicName id="BED4ABA3FFA4C861FE50FE705C9868CA" baseAuthorityName="Lowry & Myers" baseAuthorityYear="2013" box="[471,644,385,410]" class="Malacostraca" family="Pontogeneiidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="family">Pontogeneiidae</taxonomicName>
|
||
due to the absence of apical stout setae on uropod 1 rami (uropod 2 unknown). Furthermore, it shows very close morphological affinities with the new genus
|
||
<taxonomicName id="BED4ABA3FFA4C861FB47FE555B0168EB" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[1216,1309,420,443]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="4BA00C32FFA4C861FB47FE555B0168EB" box="[1216,1309,420,443]" italics="true" pageId="8" pageNumber="77">Dorotea</emphasis>
|
||
</taxonomicName>
|
||
(head and antennae, buccal appendages, ornamentation of coxae 1–2, shape of coxa 4, shape of pereopod 5–7 basis, posterodistal corner of epimeron 3, shape of telson cleft), suggesting its transfer to this genus. However, some distinctive morphological characters by comparison with
|
||
<taxonomicName id="BED4ABA3FFA4C861FD45FDF65D526B4E" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[706,846,519,542]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="species" species="papuana">
|
||
<emphasis id="4BA00C32FFA4C861FD45FDF65D526B4E" box="[706,846,519,542]" italics="true" pageId="8" pageNumber="77">D. papuana</emphasis>
|
||
</taxonomicName>
|
||
(Table 1) show that it is a different species. In conclusion to this comparative morphological analysis, we consider that
|
||
<taxonomicName id="BED4ABA3FFA4C861FC61FDD85A626B10" authorityName="Bellan-Santini & Ledoyer" authorityYear="1987" box="[998,1150,551,576]" class="Malacostraca" family="Eusiridae" genus="Eusiroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="species" species="aberrantis">
|
||
<emphasis id="4BA00C32FFA4C861FC61FDD85A626B10" box="[998,1150,551,576]" italics="true" pageId="8" pageNumber="77">E. aberrantis</emphasis>
|
||
</taxonomicName>
|
||
should be transferred to genus
|
||
<taxonomicName id="BED4ABA3FFA4C861FF64FDBB5FD46B32" authority="Corbari & Frutos & Sorbe, 2019" authorityName="Corbari & Frutos & Sorbe" authorityYear="2019" box="[227,456,585,610]" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="4BA00C32FFA4C861FF64FDBB5F5C6B31" box="[227,320,586,609]" italics="true" pageId="8" pageNumber="77">Dorotea</emphasis>
|
||
(Eusiridae)
|
||
</taxonomicName>
|
||
and we propose the following new nomenclatural combination:
|
||
<taxonomicName id="BED4ABA3FFA4C861FB47FDBB5C086BD3" authority="(Bellan-Santini & Ledoyer, 1987)" authorityName="Bellan-Santini & Ledoyer" authorityYear="1987" baseAuthorityName="Bellan-Santini & Ledoyer" baseAuthorityYear="1987" class="Malacostraca" family="Eusiridae" genus="Dorotea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="77" phylum="Arthropoda" rank="species" species="aberrantis">
|
||
<emphasis id="4BA00C32FFA4C861FB47FDBB5B876B32" box="[1216,1435,585,610]" italics="true" pageId="8" pageNumber="77">Dorotea aberrantis</emphasis>
|
||
(
|
||
<bibRefCitation id="1D45ADD1FFA4C861FF19FD9B5C116BD3" author="Bellan-Santini, D. & Ledoyer, M." box="[158,525,618,643]" pageId="8" pageNumber="77" pagination="349 - 435" refId="ref6415" refString="Bellan-Santini, D. & Ledoyer, M. (1987) Gammariens (Crustacea, Amphipoda) des iles Marion et Prince Edward. Campagne MD 0 8 du M. S. " Marion Dufresne " en 1976. Bollettino del Museo civico di Storia Naturale di Ferona, 13, 349 - 435." type="journal article" year="1987">Bellan-Santini & Ledoyer, 1987</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |