369 lines
62 KiB
XML
369 lines
62 KiB
XML
<document id="8DB56B1CEF0660D4AFD8FA4D7872A9AE" ID-DOI="10.5281/zenodo.209717" ID-GBIF-Dataset="8c92d98c-f9cc-495c-892d-36cb87c09ebf" ID-ISSN="1175-5326" ID-Zenodo-Dep="209717" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460501473840" checkinUser="plazi" docAuthor="Akiyama, Tadashi" docDate="2012" docId="CE5887C69D04DF3CE791F713E6C1F9E6" docLanguage="en" docName="zt03400p042.pdf" docOrigin="Zootaxa 3400" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Atlantocuma ojii Akiyama, 2012, sp. nov." docType="treatment" docVersion="9" lastPageNumber="30" masterDocId="3261FFBE9D03DF36E706F42EE534FFD4" masterDocTitle="Two new species of Atlantocuma (Crustacea: Cumacea), and a new genus and species from Japan, Northwest Pacific, with observations on the degeneration of mouthparts in ovigerous females" masterLastPageNumber="42" masterPageNumber="20" pageNumber="27" updateTime="1698311883042" updateUser="plazi">
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<mods:titleInfo id="7B06433BD6E78E5B4AD465A639EDD99F">
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<mods:title id="247607105C8E976C9746D3433967424F">Two new species of Atlantocuma (Crustacea: Cumacea), and a new genus and species from Japan, Northwest Pacific, with observations on the degeneration of mouthparts in ovigerous females</mods:title>
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<mods:name id="B02644186433CEC96E1B19EA2A8F0FA3" type="personal">
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<mods:roleTerm id="4D393C9A5179AD6BF2F8AEA4389B4905">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="17B8DE686D186D0644C1DA0C467B746E">Akiyama, Tadashi</mods:namePart>
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<mods:typeOfResource id="FCF58A5353BA06D9278AF62D83AC4A46">text</mods:typeOfResource>
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<mods:title id="3F95200B40C31613D85DAE53A5BF24AA">Zootaxa</mods:title>
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<mods:part id="C6484D1C6E41FB17B8CCAAC379B7B918">
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<mods:date id="D3E37FCF537D790D213A19D2947EB69F">2012</mods:date>
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<mods:detail id="0C5116AFB3566A518DB653D147DAC622" type="volume">
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<mods:number id="CBFE7FBDF468CAA124332AC906FD6AB6">3400</mods:number>
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<mods:start id="D01B09A92EFD414EFD2DA76D5A769FA4">20</mods:start>
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<mods:classification id="1F9BE87537FEDFA0D6234375880AA67F">journal article</mods:classification>
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<mods:identifier id="5DBA21BBBCB1701928D8CF610F79A50B" type="DOI">10.5281/zenodo.209717</mods:identifier>
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<mods:identifier id="4360DC2CCD8E0FF939D689D0ECF7F44C" type="GBIF-Dataset">8c92d98c-f9cc-495c-892d-36cb87c09ebf</mods:identifier>
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<mods:identifier id="201011FC9AA157AD5868B39F0E4412CC" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="3A6C3BEF0BBD0DC2B210EC69DA8D1335" type="Zenodo-Dep">209717</mods:identifier>
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<treatment id="CE5887C69D04DF3CE791F713E6C1F9E6" ID-DOI="http://doi.org/10.5281/zenodo.6166754" ID-GBIF-Taxon="119521412" ID-Zenodo-Dep="6166754" LSID="urn:lsid:plazi:treatment:CE5887C69D04DF3CE791F713E6C1F9E6" httpUri="http://treatment.plazi.org/id/CE5887C69D04DF3CE791F713E6C1F9E6" lastPageId="10" lastPageNumber="30" pageId="7" pageNumber="27">
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<subSubSection id="0EEB655B9D04DF31E791F713E425FCAD" pageId="7" pageNumber="27" type="nomenclature">
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<paragraph id="464E36D09D04DF31E791F713E48DFC81" blockId="7.[151,441,829,889]" box="[151,441,829,854]" pageId="7" pageNumber="27">
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<heading id="1D0681BC9D04DF31E791F713E48DFC81" bold="true" box="[151,441,829,854]" fontSize="10" level="2" pageId="7" pageNumber="27" reason="2">
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<emphasis id="7485EAC29D04DF31E791F713E48DFC81" bold="true" box="[151,441,829,854]" pageId="7" pageNumber="27">
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<taxonomicName id="81F14D539D04DF31E791F713E46CFC82" ID-CoL="JH48" box="[151,344,829,854]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="7" pageNumber="27" phylum="Arthropoda" rank="species" species="ojii" status="sp. nov.">
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<emphasis id="7485EAC29D04DF31E791F713E46CFC82" bold="true" box="[151,344,829,854]" italics="true" pageId="7" pageNumber="27">Atlantocuma ojii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="6FB657B99D04DF31E659F713E48DFC81" box="[351,441,829,853]" pageId="7" pageNumber="27" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="464E36D09D04DF31E791F74FE425FCAD" blockId="7.[151,441,829,889]" box="[151,273,865,889]" pageId="7" pageNumber="27">
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(
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<figureCitation id="DECA2A559D04DF31E799F74FE43DFCAD" box="[159,265,865,889]" captionStart-0="FIGURE 5" captionStart-1="FIGURE 6" captionStart-2="FIGURE 7" captionStart-3="FIGURE 8" captionStartId-0="9.[151,250,1913,1936]" captionStartId-1="10.[151,250,1110,1133]" captionStartId-2="11.[151,250,1953,1976]" captionStartId-3="12.[151,250,1659,1682]" captionTargetBox-0="[165,1421,344,1889]" captionTargetBox-1="[181,1398,216,1069]" captionTargetBox-2="[220,1375,236,1932]" captionTargetBox-3="[154,1428,196,1622]" captionTargetId-0="figure@9.[151,1436,337,1892]" captionTargetId-1="figure@10.[151,1436,193,1089]" captionTargetId-2="figure@11.[198,1388,231,1935]" captionTargetId-3="figure@12.[151,1436,193,1638]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionTargetPageId-2="11" captionTargetPageId-3="12" captionText-0="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." captionText-1="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." captionText-2="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." captionText-3="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri-0="https://zenodo.org/record/209721/files/figure.png" httpUri-1="https://zenodo.org/record/209722/files/figure.png" httpUri-2="https://zenodo.org/record/209723/files/figure.png" httpUri-3="https://zenodo.org/record/209724/files/figure.png" pageId="7" pageNumber="27">Figs. 5–8</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="0EEB655B9D04DF31E791F78CE004FBBA" pageId="7" pageNumber="27" type="diagnosis">
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<paragraph id="464E36D09D04DF31E791F78CE004FBBA" blockId="7.[151,1437,930,2034]" pageId="7" pageNumber="27">
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<emphasis id="7485EAC29D04DF31E791F78CE425FC6F" bold="true" box="[151,273,930,955]" pageId="7" pageNumber="27">Diagnosis.</emphasis>
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Carapace elevated only in ovigerous female; pseudorostrum length 0.16–0.20 times carapace in preparatory females; anterolateral angle with about 3 teeth; inferior margin not serrated in preparatory female, serrated for entire length in ovigerous female. Pereopod 1 carpus 1.7–2.0 times propodus. Uropod peduncle 2.6–2.9, 2.9–3.3 times pleonite 6, 2.2–2.4, 2.5–2.8 times endopod, in preparatory and ovigerous females, respectively; exopod with 1–2 spiniform setae on inner margin, except for subterminal one. Pseudorostrum in adult male truncate, anterolateral angle without teeth. Uropod peduncle 3.7 times pleonite 6, 2.0 times endopod in adult male.
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</paragraph>
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</subSubSection>
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<subSubSection id="0EEB655B9D04DF31E7CFF054E659FA92" pageId="7" pageNumber="27" type="materials_examined">
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<paragraph id="464E36D09D04DF31E7CFF054E659FA92" blockId="7.[151,1437,930,2034]" pageId="7" pageNumber="27">
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<emphasis id="7485EAC29D04DF31E7CFF054E480FB47" bold="true" box="[201,436,1146,1171]" pageId="7" pageNumber="27">Material examined.</emphasis>
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<typeStatus id="994A88729D04DF31E6BAF054E710FB46" box="[444,548,1146,1170]" pageId="7" pageNumber="27" type="holotype">Holotype</typeStatus>
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preparatory female,
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<quantity id="81099B359D04DF31E412F054E64EFB46" box="[788,890,1146,1170]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" pageId="7" pageNumber="27" unit="mm" value="4.7">4.70 mm</quantity>
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(NSMT-Cr 22182), Shima Spur, southern coast Honshu, 34°00.72ˏN, 136°53.28ˏE – 34°01.55ˏN, 136°52.98ˏE,
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<quantity id="81099B359D04DF31E461F0B0E6D2FB62" box="[871,998,1182,1206]" metricMagnitude="2" metricUnit="m" metricValue="7.85" metricValueMax="7.89" metricValueMin="7.81" pageId="7" pageNumber="27" unit="m" value="785.0" valueMax="789.0" valueMin="781.0">781–789 m</quantity>
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(KT-08-3, St. SM-1-2),
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<date id="324F10109D04DF31E3FEF0B0E0ADFB62" box="[1272,1433,1182,1206]" pageId="7" pageNumber="27" value="2008-03-04">4 March 2008</date>
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.
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<typeStatus id="994A88729D04DF31E791F0EDE43CFB0F" box="[151,264,1219,1243]" pageId="7" pageNumber="27" type="paratype">Paratypes</typeStatus>
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; 7 preparatory female,
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<specimenCount id="50F7FD599D04DF31E50AF0ECE7A3FB0E" box="[524,663,1218,1242]" pageId="7" pageNumber="27" type="generic">5 specimens</specimenCount>
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dissected,
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<quantity id="81099B359D04DF31E412F0ECE68DFB0E" box="[788,953,1218,1242]" metricMagnitude="-3" metricUnit="m" metricValue="4.63" metricValueMax="4.78" metricValueMin="4.48" pageId="7" pageNumber="27" unit="mm" value="4.63" valueMax="4.78" valueMin="4.48">4.48–4.78 mm</quantity>
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, 5 ovigerous females, dissected,
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<quantity id="81099B359D04DF31E22AF0ECE5F1FB2A" metricMagnitude="-3" metricUnit="m" metricValue="4.635" metricValueMax="4.77" metricValueMin="4.5" pageId="7" pageNumber="27" unit="mm" value="4.635" valueMax="4.77" valueMin="4.5">4.50–4.77 mm</quantity>
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, (NSMT-Cr 22183), same locality as
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<typeStatus id="994A88729D04DF31E56DF0C8E7F9FB2A" box="[619,717,1254,1278]" pageId="7" pageNumber="27" type="holotype">holotype</typeStatus>
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female (KT-08-3, St. SM-1-2);
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<specimenCount id="50F7FD599D04DF31E332F0C8E1B6FB2A" box="[1076,1154,1254,1278]" pageId="7" pageNumber="27" type="adult">3 adult</specimenCount>
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males (
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<specimenCount id="50F7FD599D04DF31E3DBF0C8E06FFB2A" box="[1245,1371,1254,1278]" pageId="7" pageNumber="27" type="generic">1 specimen</specimenCount>
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damaged), dissected,
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<quantity id="81099B359D04DF31E677F124E715FAF6" box="[369,545,1290,1314]" metricMagnitude="-3" metricUnit="m" metricValue="4.005" metricValueMax="4.16" metricValueMin="3.85" pageId="7" pageNumber="27" unit="mm" value="4.005" valueMax="4.16" valueMin="3.85">3.85–4.16 mm</quantity>
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(NSMT-Cr 22184), Shima Spur, 34°00.53ˏN, 136°52.49ˏE–34°00.02ˏN, 136°52.32ˏE,
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<quantity id="81099B359D04DF31E635F100E486FA92" box="[307,434,1326,1350]" metricMagnitude="2" metricUnit="m" metricValue="8.355" metricValueMax="8.61" metricValueMin="8.1" pageId="7" pageNumber="27" unit="m" value="835.5" valueMax="861.0" valueMin="810.0">810–861 m</quantity>
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(KT-10-16, St. SK2),
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<date id="324F10109D04DF31E5AAF100E616FA93" box="[684,802,1326,1351]" pageId="7" pageNumber="27" value="1914-08">14 August</date>
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, 2010.
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</paragraph>
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</subSubSection>
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<subSubSection id="0EEB655B9D04DF3EE7CFF17CE4E1F8FC" lastPageId="8" lastPageNumber="28" pageId="7" pageNumber="27" type="description">
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<paragraph id="464E36D09D04DF31E7CFF17CE440F996" blockId="7.[151,1437,930,2034]" pageId="7" pageNumber="27">
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<emphasis id="7485EAC29D04DF31E7CFF17CE46FFABF" bold="true" box="[201,347,1362,1387]" pageId="7" pageNumber="27">Description.</emphasis>
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Preparatory females,
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<quantity id="81099B359D04DF31E557F17CE7C0FABE" box="[593,756,1362,1386]" metricMagnitude="-3" metricUnit="m" metricValue="4.63" metricValueMax="4.78" metricValueMin="4.48" pageId="7" pageNumber="27" unit="mm" value="4.63" valueMax="4.78" valueMin="4.48">4.48–4.78 mm</quantity>
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(
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<figureCitation id="DECA2A559D04DF31E405F17CE666FABE" box="[771,850,1362,1386]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Figs. 5</figureCitation>
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,
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<figureCitation id="DECA2A559D04DF31E459F17CE65BFABE" box="[863,879,1362,1386]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="7" pageNumber="27">6</figureCitation>
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). Body moderately calcified, with few hairs. Carapace (
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<figureCitation id="DECA2A559D04DF31E7EEF158E41FFA5A" box="[232,299,1398,1422]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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C) slender, 0.27–0.29 times total body length, 1.97–2.13 times carapace width and 1.80–1.97 times carapace depth; pseudorostrum pointed, 0.18–0.20 times carapace length; width of triangular eye lobe (
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<figureCitation id="DECA2A559D04DF31E23DF1B4E0B4FA66" box="[1339,1408,1434,1458]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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B) 0.12–0.14 times carapace width; antennal notch shallow; anterolateral angle with 3 teeth; inferior margin smooth (
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<figureCitation id="DECA2A559D04DF31E799F1CCE5D6FA2E" box="[159,226,1506,1530]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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C). Pereon 0.51–0.60 times carapace length (
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<figureCitation id="DECA2A559D04DF31E5DDF1CCE62AFA2E" box="[731,798,1506,1530]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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A); posterior portion of pereonite 1 covered by pereonite 2. Pleon 0.52–0.56 times total animal length (
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<figureCitation id="DECA2A559D04DF31E59EF228E7EFF9CA" box="[664,731,1542,1566]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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A); combined length of carapace and pereon shorter than pereonites 1–5 together.
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</paragraph>
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<paragraph id="464E36D09D04DF31E7C1F261E6D0F8EB" blockId="7.[151,1437,930,2034]" pageId="7" pageNumber="27">
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Antenna 1 (
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<figureCitation id="DECA2A559D04DF31E648F260E4A5F9B2" box="[334,401,1614,1638]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
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D) peduncle article 1 thick and curved, 0.6–0.8 times combined length of articles 2 and 3, with fine hairs on ventral surface; article 3 0.9–1.1 times article 2. Main flagellum 3-articulate, 1.0–1.1 times article 3 of peduncle, with 2 aesthetascs and 2 long setae on tip; article 1 0.8–0.9 times combined length of articles 2 and 3; article 3 minute; accessory flagellum uni-articulate, 0.4–0.5 times article 1 of main flagellum. Antenna 2 (
|
||
<figureCitation id="DECA2A559D04DF31E269F294E590F922" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
|
||
E) tri-articulate; basal article with a plumose seta on distal end; median and distal articles with simple seta. Right and left mandibles (
|
||
<figureCitation id="DECA2A559D04DF31E680F32CE4F8F8CE" box="[390,460,1794,1818]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
|
||
F) with 4 setae; lacinia mobilis long and slender; incisor process directed inward. Arrangement of setae on maxilla 1 and 2 (
|
||
<figureCitation id="DECA2A559D04DF31E568F308E784F8EA" box="[622,688,1830,1854]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
|
||
G, H) normal for the genus.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D04DF3EE7C1F364E492FE20" blockId="7.[151,1437,930,2034]" lastBlockId="8.[151,1437,151,2012]" lastPageId="8" lastPageNumber="28" pageId="7" pageNumber="27">
|
||
Maxilliped 1 (
|
||
<figureCitation id="DECA2A559D04DF31E66EF364E498F8B6" box="[360,428,1866,1890]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">
|
||
Fig.
|
||
<date id="324F10109D04DF31E698F364E498F8B6" box="[414,428,1866,1890]" pageId="7" pageNumber="27">5</date>
|
||
</figureCitation>
|
||
I) basis longer than distal articles together, with 4–5 rudimentary branchial lobules; basis longer than combined length of distal articles; carpus with 6 broad, serrated setae and 5 simple setae on inner margin, with 1 plumose seta on outer margin; propodus with 4 setae on inner distal corner; dactylus with 2 thin terminal setae. Maxilliped 2 (
|
||
<figureCitation id="DECA2A559D04DF31E6A0F398E4DDF81A" box="[422,489,1974,1998]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="7" pageNumber="27">Fig. 5</figureCitation>
|
||
J) basis 0.9–1.0 times combined length of succeeding 4 articles, with 1 plumose seta on inner margin and 1 plumose seta on inner distal corner; carpus shorter than merus, with 1 simple and 1 plumose setae on inner margin; dactylus with 2 minute terminal setae. Maxilliped 3 (
|
||
<figureCitation id="DECA2A559D0BDF3EE4E0F4B9E113FF7B" box="[998,1063,151,175]" captionStart="FIGURE 5" captionStartId="9.[151,250,1913,1936]" captionTargetBox="[165,1421,344,1889]" captionTargetId="figure@9.[151,1436,337,1892]" captionTargetPageId="9" captionText="FIGURE 5. Atlantocuma ojii sp. nov., preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I – K, maxillipeds 1 – 3." httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="8" pageNumber="28">Fig. 5</figureCitation>
|
||
K) basis 1.6–1.8 times remaining distal articles, with 2 long plumose setae on outer distal corner and fine hairs on inner margin; carpus with 3 simple setae on inner margin. Pereopod 1 (
|
||
<figureCitation id="DECA2A559D0BDF3EE532F4F1E74DFF23" box="[564,633,223,247]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
A) basis 1.1–1.2 times length of distal articles together, with 1 robust spiniform seta and 1 minute spine on inner distal corner, carpus 1.7–2.0 times propodus, propodus 1.7–2.0 times dactylus; dactylus with stiff terminal seta. Pereopod 2 (
|
||
<figureCitation id="DECA2A559D0BDF3EE5FAF509E60AFEEB" box="[764,830,295,319]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
B) basis 0.7–0.9 times remaining distal articles, with a couple of simple setae on lateral margin; carpus 1.2–1.4 times merus; dactylus 1.1–1.3 times carpus. Pereopod 3 (
|
||
<figureCitation id="DECA2A559D0BDF3EE799F541E5D0FE53" box="[159,228,367,391]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
C) basis 1.1 times distal articles together, with a couple of simple setae on lateral margin; carpus 2.0–2.1 times propodus. Pereopod 4 (
|
||
<figureCitation id="DECA2A559D0BDF3EE6E4F5BAE711FE78" box="[482,549,404,428]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
D) basis 0.8 times distal articles together, with a couple of simple setae on lateral margin; carpus 2.1–2.4 times propodus. Pereonite 5 (
|
||
<figureCitation id="DECA2A559D0BDF3EE42CF599E65BFE1B" box="[810,879,439,463]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
E) basis 0.6 times distal articles together; carpus 2.3–2.5 times propodus.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F5D1E022FD8B" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Uropod (
|
||
<figureCitation id="DECA2A559D0BDF3EE628F5D1E446FDC3" box="[302,370,511,535]" captionStart="FIGURE 6" captionStartId="10.[151,250,1110,1133]" captionTargetBox="[181,1398,216,1069]" captionTargetId="figure@10.[151,1436,193,1089]" captionTargetPageId="10" captionText="FIGURE 6. Atlantocuma ojii sp. nov., preparatory female. A – E, pereopods 2 – 5; F, uropod with pleonite 6." httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="8" pageNumber="28">Fig. 6</figureCitation>
|
||
F) peduncle 2.6–2.9 times pleonite 6, 2.16–2.36 times exopod and 2.17–2.41 times endopod, with minute spiniform setae on inner distal corner; exopod 1.00–1.07 times endopod, with spiniform setae on inner margin except for subterminal one; endopod uni-articulate, with 8–10 spiniform setae on inner margin.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F642E743FCC0" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Ovigerous females,
|
||
<quantity id="81099B359D0BDF3EE6ACF642E77AFD50" box="[426,590,620,644]" metricMagnitude="-3" metricUnit="m" metricValue="4.635" metricValueMax="4.77" metricValueMin="4.5" pageId="8" pageNumber="28" unit="mm" value="4.635" valueMax="4.77" valueMin="4.5">4.50–4.77 mm</quantity>
|
||
(
|
||
<figureCitation id="DECA2A559D0BDF3EE559F642E790FD50" box="[607,676,620,644]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
). Carapace markedly elevate (
|
||
<figureCitation id="DECA2A559D0BDF3EE4FBF642E176FD50" box="[1021,1090,620,644]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
C); Carapace length 0.27–0.29 times total body length, 1.5–1.7 times carapace width and 1.6–1.7 times depth; pseudorostrum 0.16–0.19 times carapace length; width of eye lobe 0.09–0.10 times carapace width; antennal notch shallow; anterolateral angle and inferior margin serrated with 25–27 teeth (
|
||
<figureCitation id="DECA2A559D0BDF3EE57CF6F9E78BFD3B" box="[634,703,727,751]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
C). Pereon 0.56–0.68 times carapace (
|
||
<figureCitation id="DECA2A559D0BDF3EE368F6F9E186FD3B" box="[1134,1202,727,751]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
A). Pleon 0.54 times total body length. No food residue present.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F70EE76BFBDB" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Antenna 1 (
|
||
<figureCitation id="DECA2A559D0BDF3EE649F731E4A0FCE3" box="[335,404,799,823]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
D) peduncle article 1 0.6–0.7 times combined length of articles 2 and 3; article 3 0.9–1.1 times article 2; main flagellum 1.0–1.1 times article 3 of peduncle. Main flagellum article 1 0.8–0.9 times combined length of articles 2 and 3; accessory flagellum uni-articulate, 0.4–0.5 times article 1 of main flagellum. Mandibles (
|
||
<figureCitation id="DECA2A559D0BDF3EE7EFF7A2E41FFC70" box="[233,299,908,932]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
E) decalcified and flattened, setae on inner margin reduced; lacinia mobilis not identifiable. Maxilla 1 and 2 with reduced simple setae (
|
||
<figureCitation id="DECA2A559D0BDF3EE51CF781E769FC1C" box="[538,605,943,968]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
F, G). Maxilliped 1 (
|
||
<figureCitation id="DECA2A559D0BDF3EE44BF781E6A6FC13" box="[845,914,943,967]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
H) slender; carpus with thin serrated setae on inner margin. Maxilliped 2 (
|
||
<figureCitation id="DECA2A559D0BDF3EE6D0F7FAE72DFC38" box="[470,537,980,1004]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">
|
||
Fig.
|
||
<date id="324F10109D0BDF3EE50DF7FAE72DFC38" box="[523,537,980,1004]" pageId="8" pageNumber="28">7</date>
|
||
</figureCitation>
|
||
I) slender, basis 1.2–1.3 times combined length of next 4 articles; carpus with 2 thin short simple setae on lateral margin.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F032E4A4FB10" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Maxlliped 3 (
|
||
<figureCitation id="DECA2A559D0BDF3EE663F032E49EFBE0" box="[357,426,1052,1076]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
J) basis 1.2–1.3 times distal articles together, with 6–8 plumose setae on inner margin; merus with 1 plumose seta on inner distal corner. Pereopods 1–5 (
|
||
<figureCitation id="DECA2A559D0BDF3EE47BF011E68BFB83" box="[893,959,1087,1111]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
K–O) similar to preparatory females. Uropod (
|
||
<figureCitation id="DECA2A559D0BDF3EE7D7F04AE420FBA8" box="[209,276,1124,1148]" captionStart="FIGURE 7" captionStartId="11.[151,250,1953,1976]" captionTargetBox="[220,1375,236,1932]" captionTargetId="figure@11.[198,1388,231,1935]" captionTargetPageId="11" captionText="FIGURE 7. Atlantocuma ojii sp. nov., ovigerous female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, right and left mandibles; F, maxilla 1; G, maxilla 2; H – J, maxillipeds 1 – 3; K – O, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209723/files/figure.png" pageId="8" pageNumber="28">Fig. 7</figureCitation>
|
||
P) peduncle 2.9–3.3 times pleonite 6, 2.4–2.8 times exopod, 2.5–2.8 times endopod; exopod 0.92–1.07 times endopod, with 1–2 spiniform setae on inner margin except for subterminal one; endopod with 8–11 spiniform setae on inner margin.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F0FEE110FA80" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Adult males,
|
||
<quantity id="81099B359D0BDF3EE662F0FEE73EFB3C" box="[356,522,1232,1256]" metricMagnitude="-3" metricUnit="m" metricValue="4.005" metricValueMax="4.16" metricValueMin="3.85" pageId="8" pageNumber="28" unit="mm" value="4.005" valueMax="4.16" valueMin="3.85">3.85–4.16 mm</quantity>
|
||
(
|
||
<figureCitation id="DECA2A559D0BDF3EE51BF0FEE750FB3C" box="[541,612,1232,1256]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
). Body slender, weakly calcified. Carapace 0.26–0.27 times total body length, 2.3 times greatest width and 2.0–2.1 times depth (fig. 8A, B). Dorsal surface weakly arched; pseudorostrum (
|
||
<figureCitation id="DECA2A559D0BDF3EE799F136E5D6FAE4" box="[159,226,1304,1328]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
B) truncate, 0.07–0.08 times carapace length; antennal notch well marked; anterolateral angle and inferior margin smooth, without teeth; width of eye lobe 0.16–0.18 times carapace width.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F14EE6DEFA30" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Antenna 1 (
|
||
<figureCitation id="DECA2A559D0BDF3EE64AF14EE4BAFAAC" box="[332,398,1376,1400]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
D) peduncle article 1 0.46–0.57 times combined length of articles 2 and 3; article 3 0.9–1.1 times article 2. Main flagellum 4-articulate, as long as article 3 of peduncle; accessory flagellum uni-articulate, 1.0–1.1 times article 1 of main flagellum. Antenna 2 (
|
||
<figureCitation id="DECA2A559D0BDF3EE407F186E671FA14" box="[769,837,1448,1472]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
E) peduncle article 4 and 5 with numerous thin long setae; flagellum 0.8–0.9 times peduncle, of 11 articles, terminal one minute.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F1DEE002F968" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Maxilliped 3 (
|
||
<figureCitation id="DECA2A559D0BDF3EE66FF1DEE49FF9DC" box="[361,427,1520,1544]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
F) basis 1.7–1.8 times distal articles together, with fine hairs on inner margin. Pereopods 1–4 with well-developed exopods. Pereopod 1 (
|
||
<figureCitation id="DECA2A559D0BDF3EE5ABF23AE7DAF9F8" box="[685,750,1556,1580]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
G) basis 1.2–1.3 times distal articles together; carpus 1.8–1.9 times propodus, with 8–11 simple setae on lateral margin and distal corner. Pereopod 2 (
|
||
<figureCitation id="DECA2A559D0BDF3EE39FF216E1EAF984" box="[1177,1246,1592,1616]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
H) basis 1.0–1.2 times remaining distal articles; carpus with 7 simple setae. Pereopod 3 (
|
||
<figureCitation id="DECA2A559D0BDF3EE4C1F272E13DF9A0" box="[967,1033,1628,1652]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">
|
||
Fig.
|
||
<date id="324F10109D0BDF3EE4FAF272E13DF9A0" box="[1020,1033,1628,1652]" pageId="8" pageNumber="28">8</date>
|
||
</figureCitation>
|
||
I) basis 1.3–1.5 times distal articles together; carpus with 6–7 simple setae. Pereopod 4 (
|
||
<figureCitation id="DECA2A559D0BDF3EE5DBF2AEE62AF94C" box="[733,798,1664,1688]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
J) basis 1.0–1.2 times distal articles together; carpus with 7 simple setae. Pereonite 5 (
|
||
<figureCitation id="DECA2A559D0BDF3EE6D7F28AE727F968" box="[465,531,1700,1724]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
K) basis 0.7 times distal articles together; carpus with 7–8 simple setae.
|
||
</paragraph>
|
||
<paragraph id="464E36D09D0BDF3EE7C1F2E6E4E1F8FC" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
Uropod (
|
||
<figureCitation id="DECA2A559D0BDF3EE62BF2E6E45BF934" box="[301,367,1736,1760]" captionStart="FIGURE 8" captionStartId="12.[151,250,1659,1682]" captionTargetBox="[154,1428,196,1622]" captionTargetId="figure@12.[151,1436,193,1638]" captionTargetPageId="12" captionText="FIGURE 8. Atlantocuma ojii sp. nov., adult male. A, lateral view; B, anterior portion of body, from above; C, anterior portion of carapace, lateral view; D, antenna 1; E, antenna 2; F maxilliped 3; G – K, pereopods 1 – 5; Q, uropod with pleonite 6." httpUri="https://zenodo.org/record/209724/files/figure.png" pageId="8" pageNumber="28">Fig. 8</figureCitation>
|
||
L) elongate, peduncle 3.7 times pleonite 6, 1.95–1.98 times exopod, 1.98–2.03 times endopod; exopod 1.02–1.03 times endopod, with 2– 3 spiniform setae except for subterminal one; endopod with 15–16 spiniform setae on inner margin.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0EEB655B9D0BDF3EE7C1F31AE122F8A4" pageId="8" pageNumber="28" type="etymology">
|
||
<paragraph id="464E36D09D0BDF3EE7C1F31AE122F8A4" blockId="8.[151,1437,151,2012]" pageId="8" pageNumber="28">
|
||
<emphasis id="7485EAC29D0BDF3EE7C1F31AE47AF898" bold="true" box="[199,334,1844,1868]" pageId="8" pageNumber="28">Etymology.</emphasis>
|
||
The species name is dedicated to Dr. Tatsuo Oji, director of the R/V
|
||
<emphasis id="7485EAC29D0BDF3EE36EF31BE1C0F898" box="[1128,1268,1845,1868]" italics="true" pageId="8" pageNumber="28">Tansei-maru</emphasis>
|
||
cruises during which all
|
||
<taxonomicName id="81F14D539D0BDF3EE603F376E4A0F8A4" box="[261,404,1880,1904]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="8" pageNumber="28" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="7485EAC29D0BDF3EE603F376E4A0F8A4" box="[261,404,1880,1904]" italics="true" pageId="8" pageNumber="28">Atlantocuma</emphasis>
|
||
</taxonomicName>
|
||
specimens examined in the present study were collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0EEB655B9D0BDF3CE7C1F352E5D0F9DA" lastPageId="10" lastPageNumber="30" pageId="8" pageNumber="28" type="discussion">
|
||
<paragraph id="464E36D09D0BDF3FE7C1F352E5D0FEC8" blockId="8.[151,1437,151,2012]" lastBlockId="9.[151,1436,151,284]" lastPageId="9" lastPageNumber="29" pageId="8" pageNumber="28">
|
||
<emphasis id="7485EAC29D0BDF3EE7C1F352E40FF840" bold="true" box="[199,315,1916,1940]" pageId="8" pageNumber="28">Remarks.</emphasis>
|
||
<taxonomicName id="81F14D539D0BDF3EE642F352E730F840" box="[324,516,1916,1940]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="8" pageNumber="28" phylum="Arthropoda" rank="species" species="ojii" status="sp. nov.">
|
||
<emphasis id="7485EAC29D0BDF3EE642F352E730F840" box="[324,516,1916,1940]" italics="true" pageId="8" pageNumber="28">Atlantocuma ojii</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6FB657B99D0BDF3EE50BF352E75DF840" box="[525,617,1916,1940]" pageId="8" pageNumber="28" rank="species">
|
||
<emphasis id="7485EAC29D0BDF3EE50BF352E756F840" bold="true" box="[525,610,1916,1940]" pageId="8" pageNumber="28">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
resembles
|
||
<taxonomicName id="81F14D539D0BDF3EE5EAF352E162F840" authority="Jones, 1984" authorityName="Jones" authorityYear="1984" box="[748,1110,1916,1940]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="8" pageNumber="28" phylum="Arthropoda" rank="species" species="tenue">
|
||
<emphasis id="7485EAC29D0BDF3EE5EAF352E6F7F840" box="[748,963,1916,1940]" italics="true" pageId="8" pageNumber="28">Atlantocuma tenue</emphasis>
|
||
<bibRefCitation id="22604B219D0BDF3EE4CAF353E162F840" author="Jones" box="[972,1110,1916,1940]" pageId="8" pageNumber="28" refString="Jones, N. S. (1984) The Family Nannastacidae (Crustacea, Cumacea) from the deep-Atlantic. Bulletin of British Museum (Natural History) Zoology, 46, 207 - 289." type="journal article" year="1984">Jones, 1984</bibRefCitation>
|
||
</taxonomicName>
|
||
, from deep Atlantic and the Southeast Pacific,
|
||
<quantity id="81099B359D0BDF3EE669F38EE736F86C" box="[367,514,1952,1976]" metricMagnitude="3" metricUnit="m" metricValue="2.7935" metricValueMax="5.0" metricValueMin="0.587" pageId="8" pageNumber="28" unit="m" value="2793.5" valueMax="5000.0" valueMin="587.0">587–5000 m</quantity>
|
||
, in the shape of carapace in preparatory and ovigerous females. However, the former species is distinguished from the latter by (1) pereopod 1 carpus 1.7–2.0 times propodus, dactylus less than 2 times dactylus (carpus about 1.5 times propodus, propodus 2 times dactylus in
|
||
<taxonomicName id="81F14D539D0ADF3FE33BF4B6E1AEFF64" box="[1085,1178,152,176]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="9" pageNumber="29" phylum="Arthropoda" rank="species" species="tenue">
|
||
<emphasis id="7485EAC29D0ADF3FE33BF4B6E1AEFF64" box="[1085,1178,152,176]" italics="true" pageId="9" pageNumber="29">A. tenue</emphasis>
|
||
</taxonomicName>
|
||
), (2) uropod peduncle 2.6–3.3 times pleonite 6 (2.4 times pleonite
|
||
<quantity id="81099B359D0ADF3FE58BF492E78DFF00" box="[653,697,188,212]" metricMagnitude="-1" metricUnit="m" metricValue="1.524" pageId="9" pageNumber="29" unit="in" value="6.0">6 in</quantity>
|
||
<taxonomicName id="81F14D539D0ADF3FE5C7F492E629FF00" box="[705,797,188,212]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="9" pageNumber="29" phylum="Arthropoda" rank="species" species="tenue">
|
||
<emphasis id="7485EAC29D0ADF3FE5C7F492E629FF00" box="[705,797,188,212]" italics="true" pageId="9" pageNumber="29">A. tenue</emphasis>
|
||
</taxonomicName>
|
||
), (3) uropod exopods with 1–3 spiniform setae on inner margin except for subterminal one (no setae in
|
||
<taxonomicName id="81F14D539D0ADF3FE5AAF4CEE63DFF2C" box="[684,777,224,248]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="9" pageNumber="29" phylum="Arthropoda" rank="species" species="tenue">
|
||
<emphasis id="7485EAC29D0ADF3FE5AAF4CEE63DFF2C" box="[684,777,224,248]" italics="true" pageId="9" pageNumber="29">A. tenue</emphasis>
|
||
</taxonomicName>
|
||
), (4) pseudorostrum of adult males truncate (pointed in
|
||
<taxonomicName id="81F14D539D0ADF3FE282F4CEE5E0FEC8" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="9" pageNumber="29" phylum="Arthropoda" rank="species" species="tenue">
|
||
<emphasis id="7485EAC29D0ADF3FE282F4CEE5E0FEC8" italics="true" pageId="9" pageNumber="29">A. tenue</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<caption id="128E66589D0ADF3FE791F357E043F87A" httpUri="https://zenodo.org/record/209721/files/figure.png" pageId="9" pageNumber="29" targetBox="[165,1421,344,1889]" targetPageId="9">
|
||
<paragraph id="464E36D09D0ADF3FE791F357E043F87A" blockId="9.[151,1436,1913,1966]" pageId="9" pageNumber="29">
|
||
<emphasis id="7485EAC29D0ADF3FE791F357E420F85B" bold="true" box="[151,276,1913,1936]" pageId="9" pageNumber="29">FIGURE 5.</emphasis>
|
||
<taxonomicName id="81F14D539D0ADF3FE61AF357E4F2F85B" box="[284,454,1913,1935]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="9" pageNumber="29" phylum="Arthropoda" rank="species" species="ojii" status="sp. nov.">
|
||
<emphasis id="7485EAC29D0ADF3FE61AF357E4F2F85B" box="[284,454,1913,1935]" italics="true" pageId="9" pageNumber="29">Atlantocuma ojii</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6FB657B99D0ADF3FE6C8F354E714F85B" box="[462,544,1914,1935]" pageId="9" pageNumber="29" rank="species">
|
||
<emphasis id="7485EAC29D0ADF3FE6C8F354E72DF85B" bold="true" box="[462,537,1914,1935]" pageId="9" pageNumber="29">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, preparatory female. A, lateral view; B, anterior portion of body, from above; C, carapace, lateral view; D, antenna 1; E, antenna 2; F, right and left mandibles; G, maxilla 1; H, maxilla 2; I–K, maxillipeds 1–3.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="128E66589D09DF3CE791F078E1E0FBB8" box="[151,1236,1110,1133]" httpUri="https://zenodo.org/record/209722/files/figure.png" pageId="10" pageNumber="30" targetBox="[181,1398,216,1069]" targetPageId="10">
|
||
<paragraph id="464E36D09D09DF3CE791F078E1E0FBB8" blockId="10.[151,1236,1110,1133]" box="[151,1236,1110,1133]" pageId="10" pageNumber="30">
|
||
<emphasis id="7485EAC29D09DF3CE791F078E426FBB8" bold="true" box="[151,274,1110,1133]" pageId="10" pageNumber="30">FIGURE 6.</emphasis>
|
||
<taxonomicName id="81F14D539D09DF3CE61FF079E4F7FBB9" box="[281,451,1111,1133]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ojii" status="sp. nov.">
|
||
<emphasis id="7485EAC29D09DF3CE61FF079E4F7FBB9" box="[281,451,1111,1133]" italics="true" pageId="10" pageNumber="30">Atlantocuma ojii</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6FB657B99D09DF3CE6CFF079E72DFBB8" box="[457,537,1111,1132]" pageId="10" pageNumber="30" rank="species">
|
||
<emphasis id="7485EAC29D09DF3CE6CFF079E727FBB8" bold="true" box="[457,531,1111,1132]" pageId="10" pageNumber="30">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, preparatory female. A–E, pereopods 2–5; F, uropod with pleonite 6.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="464E36D09D09DF3CE7C1F09CE017FAE2" blockId="10.[151,1436,1202,1587]" pageId="10" pageNumber="30">
|
||
The new species also resembles
|
||
<taxonomicName id="81F14D539D09DF3CE53EF09DE16CFB1E" authority="Muihlenhardt-Siegel, 2005" authorityName="Muihlenhardt-Siegel" authorityYear="2005" box="[568,1112,1202,1227]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ramses">
|
||
<emphasis id="7485EAC29D09DF3CE53EF09DE62BFB1F" box="[568,799,1203,1227]" italics="true" pageId="10" pageNumber="30">Atlantocuma ramses</emphasis>
|
||
Muihlenhardt-Siegel, 2005
|
||
</taxonomicName>
|
||
, but can be distinguished by (1) maxilliped 2 merus shorter than carpus (subequal in length in
|
||
<taxonomicName id="81F14D539D09DF3CE46BF0F8E6EEFB3B" box="[877,986,1238,1263]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ramses">
|
||
<emphasis id="7485EAC29D09DF3CE46BF0F8E6EEFB3B" box="[877,986,1238,1263]" italics="true" pageId="10" pageNumber="30">A. ramses</emphasis>
|
||
</taxonomicName>
|
||
), (2) long plumose seta absent on merus of maxilliped 2 (present in
|
||
<taxonomicName id="81F14D539D09DF3CE6D7F0D5E776FAC7" box="[465,578,1275,1299]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ramses">
|
||
<emphasis id="7485EAC29D09DF3CE6D7F0D5E776FAC7" box="[465,578,1275,1299]" italics="true" pageId="10" pageNumber="30">A. ramses</emphasis>
|
||
</taxonomicName>
|
||
), (3) basis of maxilliped
|
||
<quantity id="81099B359D09DF3CE461F0D4E6A0FAC6" box="[871,916,1274,1298]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="10" pageNumber="30" unit="in" value="3.0">3 in</quantity>
|
||
females 1.2–1.8 times distal articles together (1.96 times in
|
||
<taxonomicName id="81F14D539D09DF3CE63FF130E493FAE3" box="[313,423,1310,1335]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ramses">
|
||
<emphasis id="7485EAC29D09DF3CE63FF130E493FAE3" box="[313,423,1310,1335]" italics="true" pageId="10" pageNumber="30">A. ramses</emphasis>
|
||
</taxonomicName>
|
||
), (4) anterolateral angle of adult male without teeth (with a tooth in
|
||
<taxonomicName id="81F14D539D09DF3CE3A2F130E026FAE3" box="[1188,1298,1310,1335]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ramses">
|
||
<emphasis id="7485EAC29D09DF3CE3A2F130E026FAE3" box="[1188,1298,1310,1335]" italics="true" pageId="10" pageNumber="30">A. ramses</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="464E36D09D09DF3CE7D5F16DE5D0F9DA" blockId="10.[151,1436,1202,1587]" pageId="10" pageNumber="30">
|
||
<taxonomicName id="81F14D539D09DF3CE7D5F16DE4A0FA8F" box="[211,404,1347,1371]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="ojii">
|
||
<emphasis id="7485EAC29D09DF3CE7D5F16DE4A0FA8F" box="[211,404,1347,1371]" italics="true" pageId="10" pageNumber="30">Atlantocuma ojii</emphasis>
|
||
</taxonomicName>
|
||
is distinguishable from
|
||
<taxonomicName id="81F14D539D09DF3CE5B1F16DE615FA8F" box="[695,801,1347,1371]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="gamoi">
|
||
<emphasis id="7485EAC29D09DF3CE5B1F16DE615FA8F" box="[695,801,1347,1371]" italics="true" pageId="10" pageNumber="30">A. gamoi</emphasis>
|
||
</taxonomicName>
|
||
, collected from the same locality, by (1) carapace of preparatory female elevated, (2) inferior margin of carapace in ovigerous females serrated (not serrated in
|
||
<taxonomicName id="81F14D539D09DF3CE282F148E5E9FA77" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="gamoi">
|
||
<emphasis id="7485EAC29D09DF3CE282F148E5E9FA77" italics="true" pageId="10" pageNumber="30">A. gamoi</emphasis>
|
||
</taxonomicName>
|
||
), (3) combined length of carapace and pereon shorter than length of pleonite 1–5 together (longer in
|
||
<taxonomicName id="81F14D539D09DF3CE282F1A5E5E9FA12" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="gamoi">
|
||
<emphasis id="7485EAC29D09DF3CE282F1A5E5E9FA12" italics="true" pageId="10" pageNumber="30">A. gamoi</emphasis>
|
||
</taxonomicName>
|
||
), and (4) uropod exopod with 2–3 spiniform setae on inner margin (1 spiniform seta in
|
||
<taxonomicName id="81F14D539D09DF3CE219F180E0BFFA12" box="[1311,1419,1454,1478]" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="gamoi">
|
||
<emphasis id="7485EAC29D09DF3CE219F180E0BFFA12" box="[1311,1419,1454,1478]" italics="true" pageId="10" pageNumber="30">A. gamoi</emphasis>
|
||
</taxonomicName>
|
||
). Degeneration of mouthparts, and morphology of maxilliped
|
||
<quantity id="81099B359D09DF3CE449F1FCE649FA3E" box="[847,893,1490,1514]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="10" pageNumber="30" unit="in" value="3.0">3 in</quantity>
|
||
ovigerous females show the same trends as
|
||
<taxonomicName id="81F14D539D09DF3CE282F1FDE5E9F9DA" class="Malacostraca" family="Bodotriidae" genus="Atlantocuma" kingdom="Animalia" order="Cumacea" pageId="10" pageNumber="30" phylum="Arthropoda" rank="species" species="gamoi">
|
||
<emphasis id="7485EAC29D09DF3CE282F1FDE5E9F9DA" italics="true" pageId="10" pageNumber="30">A. gamoi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0EEB655B9D09DF3CE7C1F234E6C1F9E6" box="[199,1013,1562,1587]" pageId="10" pageNumber="30" type="distribution">
|
||
<paragraph id="464E36D09D09DF3CE7C1F234E6C1F9E6" blockId="10.[151,1436,1202,1587]" box="[199,1013,1562,1587]" pageId="10" pageNumber="30">
|
||
<emphasis id="7485EAC29D09DF3CE7C1F234E454F9E7" bold="true" box="[199,352,1562,1587]" pageId="10" pageNumber="30">Distribution.</emphasis>
|
||
Southern coast of Honshu, Northwest Pacific,
|
||
<quantity id="81099B359D09DF3CE469F234E6C4F9E6" box="[879,1008,1562,1586]" metricMagnitude="2" metricUnit="m" metricValue="8.209999999999999" metricValueMax="8.61" metricValueMin="7.81" pageId="10" pageNumber="30" unit="m" value="821.0" valueMax="861.0" valueMin="781.0">
|
||
781–
|
||
<specimenCount id="50F7FD599D09DF3CE4AEF234E6C4F9E6" box="[936,1008,1562,1586]" pageId="10" pageNumber="30" type="generic">861 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |