345 lines
50 KiB
XML
345 lines
50 KiB
XML
<document id="B7A9A45C56736422292EE9A14859705B" ID-CLB-Dataset="51318" ID-DOI="10.5281/zenodo.156688" ID-GBIF-Dataset="5f2572d3-9d1f-4092-bcfe-96409f992e77" ID-ISSN="11755326" ID-Zenodo-Dep="156688" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459616080347" checkinUser="plazi" docAuthor="Chavtur, Vladimir Grygorjevich" docDate="2003" docId="03E51C2AFF85FFBBFEE0F91584FAFB3A" docLanguage="en" docName="zt00229.pdf" docOrigin="Zootaxa 229" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Metaconchoecia inflata subsp. lata" docType="treatment" docVersion="10" lastPageNumber="84" masterDocId="FFDC6452FFC2FFE8FFE8FFA7873EFF9C" masterDocTitle="Morphology and distribution of some new pelagic ostracods of genus Metaconchoecia (Halocyprida: Halocyprididae) from the North Pacific" masterLastPageNumber="102" masterPageNumber="1" pageNumber="72" updateTime="1698204508734" updateUser="ExternalLinkService">
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<mods:mods id="40C7E19C56E178CB8A808FE706B90959" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="2AFA834DA6747C82D8A15B97CC23741F">
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<mods:title id="FECD6978491690C03DA1276C12C252F7">Morphology and distribution of some new pelagic ostracods of genus Metaconchoecia (Halocyprida: Halocyprididae) from the North Pacific</mods:title>
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<mods:name id="AE716029CF88D3798BCC994456E51083" type="personal">
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<mods:roleTerm id="94E6754B807BFBE94D832B9CBCD5CCE8">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="29FE7A94D759F3AF826BC1DA4FE88B52">Chavtur, Vladimir Grygorjevich</mods:namePart>
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<mods:typeOfResource id="07630212B2E0EF6EEE02D3C5CF1AD470">text</mods:typeOfResource>
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<mods:title id="CAE6FE220FE66A61D19220AFFF40EEE7">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="E6F812B3A3B9EEC613DC593A094A48A9">
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<mods:date id="16E2FBC539FC7BBB5B7626C17C446C0B">2003</mods:date>
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<mods:detail id="F0179B9983D6798A65D38AC123F56496" type="volume">
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<mods:number id="0E7A617D9DA399EC1525904BA4046C76">229</mods:number>
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<mods:classification id="183D559B43AF7FC001E89F69A4B97417">journal article</mods:classification>
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<mods:identifier id="F4D116D33E686F799BEAD09F3CA58CA5" type="DOI">10.5281/zenodo.156688</mods:identifier>
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<treatment id="03E51C2AFF85FFBBFEE0F91584FAFB3A" ID-DOI="http://doi.org/10.5281/zenodo.6276961" ID-GBIF-Taxon="119331707" ID-Zenodo-Dep="6276961" LSID="urn:lsid:plazi:treatment:03E51C2AFF85FFBBFEE0F91584FAFB3A" httpUri="http://treatment.plazi.org/id/03E51C2AFF85FFBBFEE0F91584FAFB3A" lastPageId="83" lastPageNumber="84" pageId="71" pageNumber="72">
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<subSubSection id="C356FEB7FF85FFAFFEE0F915869EF972" pageId="71" pageNumber="72" type="nomenclature">
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<paragraph id="8BF3AD3CFF85FFAFFEE0F91585F4F957" blockId="71.[264,714,1713,1774]" box="[264,714,1713,1740]" pageId="71" pageNumber="72">
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<heading id="D0BB1A50FF85FFAFFEE0F91585F4F957" bold="true" box="[264,714,1713,1740]" fontSize="11" level="1" pageId="71" pageNumber="72" reason="1">
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<emphasis id="B938712EFF85FFAFFEE0F91585F4F957" bold="true" box="[264,714,1713,1740]" pageId="71" pageNumber="72">
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<taxonomicName id="4C4CD6BFFF85FFAFFEE0F9158567F950" ID-CoL="7HGBL" box="[264,601,1714,1740]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="71" pageNumber="72" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
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<emphasis id="B938712EFF85FFAFFEE0F9158567F950" bold="true" box="[264,601,1714,1740]" italics="true" pageId="71" pageNumber="72">Metaconchoecia inflata lata</emphasis>
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</taxonomicName>
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nov. ssp.
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BF3AD3CFF85FFAFFEE0F973869EF972" blockId="71.[264,714,1713,1774]" box="[264,416,1748,1774]" pageId="71" pageNumber="72">
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(
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<figureCitation id="1377B1B9FF85FFAFFEF9F97386A6F972" box="[273,408,1748,1774]" captionStart-0="FIGURE 45" captionStart-1="FIGURE 46" captionStart-2="FIGURE 47" captionStart-3="FIGURE 48" captionStart-4="FIGURE 49" captionStart-5="FIGURE 51" captionStart-6="FIGURE 52" captionStartId-0="73.[264,368,1735,1759]" captionStartId-1="74.[264,368,1774,1798]" captionStartId-2="75.[264,368,1791,1815]" captionStartId-3="76.[264,368,1799,1823]" captionStartId-4="77.[264,368,1769,1793]" captionStartId-5="79.[264,368,1835,1859]" captionStartId-6="80.[264,367,1823,1847]" captionTargetBox-0="[360,1235,314,1720]" captionTargetBox-1="[329,1234,319,1753]" captionTargetBox-2="[321,1226,318,1781]" captionTargetBox-3="[299,1260,317,1798]" captionTargetBox-4="[321,1217,314,1760]" captionTargetBox-5="[299,1307,313,1834]" captionTargetBox-6="[318,1248,310,1808]" captionTargetId-0="figure@73.[264,1344,291,1731]" captionTargetId-1="figure@74.[253,1333,299,1785]" captionTargetId-2="figure@75.[235,1315,302,1788]" captionTargetId-3="figure@76.[253,1333,292,1802]" captionTargetId-4="figure@77.[235,1298,309,1772]" captionTargetId-5="figure@79.[235,1351,300,1836]" captionTargetId-6="figure@80.[284,1303,294,1816]" captionTargetPageId-0="73" captionTargetPageId-1="74" captionTargetPageId-2="75" captionTargetPageId-3="76" captionTargetPageId-4="77" captionTargetPageId-5="79" captionTargetPageId-6="80" captionText-0="FIGURE 45. Metaconchoecia inflata lata nov. ssp. (Male: AH – specimens from station as for holotype; I, K – holotype; J – IBM 2817)" captionText-1="FIGURE 46. Metaconchoecia inflata lata nov. ssp. (Male: A, D, G, H, L – holotype; B, C, E, F – specimens from station as for holotype; I, J – IBM 2817; K – IBM 2818)" captionText-2="FIGURE 47. Metaconchoecia inflata lata nov ssp. (Male: holotype) AC e, d and bsetae of 1 st antenna, D and E – endopodite of right 2 nd antenna, F – mandible, G – distal part of mandible." captionText-3="FIGURE 48. Metaconchoecia inflata lata nov. ssp. (Male: A – IBM 2818; BE – holotype) A – endopodite of mandible, B – maxilla, C – 5 th limb, D and E – 6 th limb." captionText-4="FIGURE 49. Metaconchoecia inflata lata nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)" captionText-5="FIGURE 51. Metaconchoecia inflata lata nov. ssp. (Female: IBM 2820)" captionText-6="FIGURE 52. Metaconchoecia inflata lata nov. ssp. (Female: A, B, D – IBM 2820; C – IBM 2819) A and B – 5 th limb, C – 6 th limb, D – 7 th limb." httpUri-0="https://zenodo.org/record/156732/files/figure.png" httpUri-1="https://zenodo.org/record/156733/files/figure.png" httpUri-2="https://zenodo.org/record/156734/files/figure.png" httpUri-3="https://zenodo.org/record/156735/files/figure.png" httpUri-4="https://zenodo.org/record/156736/files/figure.png" httpUri-5="https://zenodo.org/record/156737/files/figure.png" httpUri-6="https://zenodo.org/record/156738/files/figure.png" pageId="71" pageNumber="72">Figs. 4552</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C356FEB7FF85FFAFFEE0F882869CF8FA" pageId="71" pageNumber="72" type="etymology">
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<paragraph id="8BF3AD3CFF85FFAFFEE0F882869CF8FA" blockId="71.[264,1322,1828,1894]" pageId="71" pageNumber="72">
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<emphasis id="B938712EFF85FFAFFEE0F88286BAF8A2" box="[264,388,1829,1854]" italics="true" pageId="71" pageNumber="72">Etymology</emphasis>
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. The specific name “
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<emphasis id="B938712EFF85FFAFFD68F8828580F8A2" box="[640,702,1829,1854]" italics="true" pageId="71" pageNumber="72">lata”</emphasis>
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, from the Latin adjective for wide refers to width of the carapace.
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</paragraph>
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</subSubSection>
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<subSubSection id="C356FEB7FF8AFFA0FED0FEBB8372FE4A" pageId="72" pageNumber="73" type="materials_examined">
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<paragraph id="8BF3AD3CFF8AFFA0FED0FEBB85ACFE1A" blockId="72.[264,1324,284,630]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FEBB869DFEA9" box="[312,419,284,309]" italics="true" pageId="72" pageNumber="73">
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<typeStatus id="54F7139EFF8AFFA0FED0FEBB869DFEA9" box="[312,419,284,309]" pageId="72" pageNumber="73" type="holotype">Holotype</typeStatus>
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</emphasis>
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. IBM 2816 – adult male, length
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<quantity id="4CB400D9FF8AFFA0FCCDFEBB84B3FEAA" box="[805,909,284,310]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" pageId="72" pageNumber="73" unit="mm" value="1.15">1.15 mm</quantity>
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, appendages mounted on slide and valves in alcohol, in collection of the Museum of Institute of Marine Biology, Vladivostok,
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<collectingCountry id="F35BEDACFF8AFFA0FEE0FECB8668FE1A" box="[264,342,364,390]" name="Russia" pageId="72" pageNumber="73">Russia</collectingCountry>
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(together, with
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<typeStatus id="54F7139EFF8AFFA0FDF8FECB85B8FE1A" box="[528,646,364,390]" pageId="72" pageNumber="73" type="paratype">paratypes</typeStatus>
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).
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</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FED0FE338372FE4A" blockId="72.[264,1324,284,630]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FE3386E9FE31" box="[312,471,404,429]" italics="true" pageId="72" pageNumber="73">Typelocality.</emphasis>
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SRT
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<emphasis id="B938712EFF8AFFA0FDF0FE3385B9FE31" box="[536,647,404,429]" italics="true" pageId="72" pageNumber="73">Birokan </emphasis>
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station 185, sample 413, lat.
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<geoCoordinate id="EE78CBFBFF8AFFA0FC37FE338377FE32" box="[991,1097,404,430]" direction="north" orientation="latitude" pageId="72" pageNumber="73" precision="925" value="12.0">12º00’ N</geoCoordinate>
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and long.
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<geoCoordinate id="EE78CBFBFF8AFFA0FB2DFE33861AFE4A" direction="west" orientation="longitude" pageId="72" pageNumber="73" precision="92" value="-94.308334">94°18.5’ W</geoCoordinate>
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, depth 200
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<quantity id="4CB400D9FF8AFFA0FE46FE1B86C5FE4A" box="[430,507,444,470]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="72" pageNumber="73" unit="m" value="100.0">100 m</quantity>
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,
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<date id="FFF28BFCFF8AFFA0FDEFFE1B8596FE4A" box="[519,680,444,470]" pageId="72" pageNumber="73" value="1965-04-09">April 9, 1965</date>
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. using a Juday’s Net (S =
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||
<quantity id="4CB400D9FF8AFFA0FC0FFE1B830BFE4A" box="[999,1077,444,470]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="72" pageNumber="73" unit="m" value="0.1">0.1 m</quantity>
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²).
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</paragraph>
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</subSubSection>
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<subSubSection id="C356FEB7FF8AFFBBFED0FE43839AFBB2" lastPageId="83" lastPageNumber="84" pageId="72" pageNumber="73" type="description">
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<paragraph id="8BF3AD3CFF8AFFA0FED0FE4384A5FDD2" blockId="72.[264,1324,284,630]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FE438688FE61" box="[312,438,484,509]" italics="true" pageId="72" pageNumber="73">
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<typeStatus id="54F7139EFF8AFFA0FED0FE43868DFE61" box="[312,435,484,509]" pageId="72" pageNumber="73" type="paratype">Paratypes</typeStatus>
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.
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</emphasis>
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IBM 2817 – adult male, IBM 2818 – adult male, IBM
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<date id="FFF28BFCFF8AFFA0FB9BFE4383F5FE62" box="[1139,1227,484,510]" pageId="72" pageNumber="73" value="19-03-28">280319</date>
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– adult female, IBM 2820 – adult female, IBM 2821 – adult female, same station and sample as for
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<typeStatus id="54F7139EFF8AFFA0FED9FD9386A2FDD2" box="[305,412,564,590]" pageId="72" pageNumber="73" type="holotype">holotype</typeStatus>
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; appendages on slide and valves in alcohol.
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</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FED0FDFB8318FDEA" blockId="72.[264,1324,284,630]" box="[312,1062,604,630]" pageId="72" pageNumber="73">Records of additional material identified are listed in Appendix.</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FEE0FD0B866AFD59" blockId="72.[264,1323,684,1870]" box="[264,340,684,709]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FEE0FD0B866AFD59" box="[264,340,684,709]" italics="true" pageId="72" pageNumber="73">MALE</emphasis>
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</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FED0FD738687FA82" blockId="72.[264,1323,684,1870]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FD738695FD71" box="[312,427,724,749]" italics="true" pageId="72" pageNumber="73">Carapace</emphasis>
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(
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<figureCitation id="1377B1B9FF8AFFA0FE57FD73852BFD72" box="[447,533,724,750]" captionStart="FIGURE 45" captionStartId="73.[264,368,1735,1759]" captionTargetBox="[360,1235,314,1720]" captionTargetId="figure@73.[264,1344,291,1731]" captionTargetPageId="73" captionText="FIGURE 45. Metaconchoecia inflata lata nov. ssp. (Male: AH – specimens from station as for holotype; I, K – holotype; J – IBM 2817)" httpUri="https://zenodo.org/record/156732/files/figure.png" pageId="72" pageNumber="73">Fig. 45</figureCitation>
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AG). The length of adult specimens range from
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<quantity id="4CB400D9FF8AFFA0FB6AFD738215FD72" box="[1154,1323,724,750]" metricMagnitude="-3" metricUnit="m" metricValue="1.165" metricValueMax="1.2" metricValueMin="1.13" pageId="72" pageNumber="73" unit="mm" value="1.165" valueMax="1.2" valueMin="1.13">1.131.20 mm</quantity>
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(mean
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<quantity id="4CB400D9FF8AFFA0FE8AFD5B86EFFC8A" box="[354,465,764,790]" metricMagnitude="-3" metricUnit="m" metricValue="1.16" pageId="72" pageNumber="73" unit="mm" value="1.16">1.16 mm</quantity>
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). Carapace is elongated. Its maximum height is 4752% of the carapace length (CL), and occurs posterior to the midline. Hence the posterior half of the shell is somewhat larger than the anterior half. The maximum width of the carapace is 5059% CL and is usual positioned just anterior to midlength; generally the anterior region of the carapace is slightly broader than the posterior region. The shoulder vault is weakly developed and rounded. The dorsal margin is either straight or very slightly Vshaped with the apex just posterior to the insertion of the protopodite of the second antenna. The posterior dorsal corner is a rounded angle with a distinct apex. The posterior margin curves evenly, and the ventral margin is slightly curved, curving smoothly into posterior end. The rostrum is slightly developed and has a pointed tip. The rostral incisure is fairly deep. In ventral view, the sides of the carapace are only gently curved. On the right carapace valve the asymmetric gland opens near the posterodorsal corner. The left asymmetrical gland opens 10.8 11.5% (mean 11.1%). Dorsomedial glands are weakly developed. There is no surface ornamentation.
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</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FED0FA8B85F2FA7A" blockId="72.[264,1323,684,1870]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FA8B86E1FAD9" box="[312,479,1324,1349]" italics="true" pageId="72" pageNumber="73">Frontal organ</emphasis>
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(
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<figureCitation id="1377B1B9FF8AFFA0FE19FA8B856DFADA" box="[497,595,1324,1350]" captionStart="FIGURE 45" captionStartId="73.[264,368,1735,1759]" captionTargetBox="[360,1235,314,1720]" captionTargetId="figure@73.[264,1344,291,1731]" captionTargetPageId="73" captionText="FIGURE 45. Metaconchoecia inflata lata nov. ssp. (Male: AH – specimens from station as for holotype; I, K – holotype; J – IBM 2817)" httpUri="https://zenodo.org/record/156732/files/figure.png" pageId="72" pageNumber="73">
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Figs.
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<date id="FFF28BFCFF8AFFA0FDDEFA8B856DFADA" box="[566,595,1324,1350]" pageId="72" pageNumber="73" value="1945-01">45</date>
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</figureCitation>
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I, 46 AF). The shaft extends beyond the end of the second segment of the first antenna. The proximal half of the capitulum is expanded, with a strongly convex ventral margin, whereas the distal part is wide and parallelsided. Maximum capitulum height is 2933% of its length The surface of the capitulum is partially covered with numerous minute spines.
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</paragraph>
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<paragraph id="8BF3AD3CFF8AFFA0FED0FA5385E5F8D2" blockId="72.[264,1323,684,1870]" pageId="72" pageNumber="73">
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<emphasis id="B938712EFF8AFFA0FED0FA5386E6F991" box="[312,472,1524,1549]" italics="true" pageId="72" pageNumber="73">First antenna</emphasis>
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(
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<figureCitation id="1377B1B9FF8AFFA0FE0FFA53857EF992" box="[487,576,1524,1550]" captionStart="FIGURE 45" captionStartId="73.[264,368,1735,1759]" captionTargetBox="[360,1235,314,1720]" captionTargetId="figure@73.[264,1344,291,1731]" captionTargetPageId="73" captionText="FIGURE 45. Metaconchoecia inflata lata nov. ssp. (Male: AH – specimens from station as for holotype; I, K – holotype; J – IBM 2817)" httpUri="https://zenodo.org/record/156732/files/figure.png" pageId="72" pageNumber="73">
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Figs.
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<date id="FFF28BFCFF8AFFA0FDC9FA53857EF992" box="[545,576,1524,1550]" pageId="72" pageNumber="73" value="1945-01">45</date>
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</figureCitation>
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I, J, K; 47 AC). The segmentation is fairly distinct. The aseta has relatively thick base and extends back parallel to the limb (except proximally where it loops down and is slightly swollen) beyond end of the limb. The bseta is slightly shorter than the dseta and bears some subequalsized anterior and posterior spines. The cseta is thin and long subequal or somewhat shorter than the total combined lengths of segments the third to fifth. The dseta is armed with some closely spaced subequalsized anterior spines. The most eseta is about 1.7 the length of the limb. The eseta armature comprises 912 pairs of spines, which lie at an acute angle to the seta. The first segment of the limb contains some dark pigment spots.
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</paragraph>
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<caption id="DF33FDB4FF8BFFA1FEE0F9608589F89D" httpUri="https://zenodo.org/record/156732/files/figure.png" pageId="73" pageNumber="74" targetBox="[360,1235,314,1720]" targetPageId="73">
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<paragraph id="8BF3AD3CFF8BFFA1FEE0F9608589F89D" blockId="73.[264,1323,1735,1877]" pageId="73" pageNumber="74">
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<emphasis id="B938712EFF8BFFA1FEE0F96086A4F943" bold="true" box="[264,410,1735,1759]" pageId="73" pageNumber="74">FIGURE 45.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF8BFFA1FE4AF96F85ECF943" box="[418,722,1736,1759]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="73" pageNumber="74" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF8BFFA1FE4AF96F85ECF943" box="[418,722,1736,1759]" italics="true" pageId="73" pageNumber="74">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Male: AH – specimens from station as for holotype; I, K –holotype; J – IBM 2817)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3AD3CFF8BFFA1FEE0F8B385E1F8C9" blockId="73.[264,1323,1735,1877]" pageId="73" pageNumber="74">AD – lateral view of right valve of shell, EH – ventral view of shell, I – frontal organ and 1st antenna, J and K – distal part of 1st antenna.</paragraph>
|
||
<caption id="DF33FDB4FF88FFA2FEE0F949832EF8B4" httpUri="https://zenodo.org/record/156733/files/figure.png" pageId="74" pageNumber="75" targetBox="[329,1234,319,1753]" targetPageId="74">
|
||
<paragraph id="8BF3AD3CFF88FFA2FEE0F949832EF8B4" blockId="74.[264,1322,1774,1874]" pageId="74" pageNumber="75">
|
||
<emphasis id="B938712EFF88FFA2FEE0F94986A6F89A" bold="true" box="[264,408,1774,1798]" pageId="74" pageNumber="75">FIGURE 46.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF88FFA2FE48F94885F3F89A" box="[416,717,1775,1798]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="74" pageNumber="75" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF88FFA2FE48F94885F3F89A" box="[416,717,1775,1798]" italics="true" pageId="74" pageNumber="75">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Male: A, D, G, H, L – holotype; B, C, E, F – specimens from station as for holotype; I, J – IBM 2817; K – IBM 2818)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3AD3CFF88FFA2FEE0F89C83CCF8CE" blockId="74.[264,1322,1774,1874]" box="[264,1266,1844,1874]" pageId="74" pageNumber="75">AF – frontal organ, G – 2nd antenna, H and I – left clasper of 2nd antenna, JL – right clasper.</paragraph>
|
||
<caption id="DF33FDB4FF89FFA3FEE0F958852BF8FF" httpUri="https://zenodo.org/record/156734/files/figure.png" pageId="75" pageNumber="76" targetBox="[321,1226,318,1781]" targetPageId="75">
|
||
<paragraph id="8BF3AD3CFF89FFA3FEE0F958852BF8FF" blockId="75.[264,1322,1791,1891]" pageId="75" pageNumber="76">
|
||
<emphasis id="B938712EFF89FFA3FEE0F95886A6F88B" bold="true" box="[264,408,1791,1815]" pageId="75" pageNumber="76">FIGURE 47.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF89FFA3FE76F8A785F5F88B" box="[414,715,1792,1815]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="75" pageNumber="76" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF89FFA3FE76F8A785F5F88B" box="[414,715,1792,1815]" italics="true" pageId="75" pageNumber="76">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov ssp. (Male: holotype) AC e, d and bsetae of 1st antenna, D and E – endopodite of right 2nd antenna, F – mandible, G – distal part of mandible.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF33FDB4FF8EFFA4FEE0F8A08316F8D5" httpUri="https://zenodo.org/record/156735/files/figure.png" pageId="76" pageNumber="77" targetBox="[299,1260,317,1798]" targetPageId="76">
|
||
<paragraph id="8BF3AD3CFF8EFFA4FEE0F8A08316F8D5" blockId="76.[264,1247,1799,1865]" pageId="76" pageNumber="77">
|
||
<emphasis id="B938712EFF8EFFA4FEE0F8A086A6F883" bold="true" box="[264,408,1799,1823]" pageId="76" pageNumber="77">FIGURE 48.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF8EFFA4FE76F8AF85F5F883" box="[414,715,1800,1823]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="76" pageNumber="77" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF8EFFA4FE76F8AF85F5F883" box="[414,715,1800,1823]" italics="true" pageId="76" pageNumber="77">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Male: A – IBM 2818; BE – holotype) A – endopodite of mandible, B – maxilla, C – 5th limb, D and E – 6th limb.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF33FDB4FF8FFFA5FEE0F94E84D8F8BE" httpUri="https://zenodo.org/record/156736/files/figure.png" pageId="77" pageNumber="78" targetBox="[321,1217,314,1760]" targetPageId="77">
|
||
<paragraph id="8BF3AD3CFF8FFFA5FEE0F94E84D8F8BE" blockId="77.[264,1322,1769,1896]" pageId="77" pageNumber="78">
|
||
<emphasis id="B938712EFF8FFFA5FEE0F94E86A9F89D" bold="true" box="[264,407,1769,1793]" pageId="77" pageNumber="78">FIGURE 49.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF8FFFA5FE76F94E85F7F89C" box="[414,713,1769,1792]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="77" pageNumber="78" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF8FFFA5FE76F94E85F7F89C" box="[414,713,1769,1792]" italics="true" pageId="77" pageNumber="78">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3AD3CFF8FFFA5FEE0F8898401F8F4" blockId="77.[264,1322,1769,1896]" pageId="77" pageNumber="78">A – furca, BD – copulatory appendage, E and F – distal part of copulatory appendage, GL – lateral view of right valve of shell, MP – frontal organ.</paragraph>
|
||
<paragraph id="8BF3AD3CFF8CFFA6FEE0F96E857AF8EC" blockId="78.[264,1323,1737,1904]" pageId="78" pageNumber="79">
|
||
<emphasis id="B938712EFF8CFFA6FEE0F96E86A7F97D" bold="true" box="[264,409,1737,1761]" pageId="78" pageNumber="79">FIGURE 50.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF8CFFA6FE48F96D85F1F97D" box="[416,719,1738,1761]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="78" pageNumber="79" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF8CFFA6FE48F96D85F1F97D" box="[416,719,1738,1761]" italics="true" pageId="78" pageNumber="79">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov ssp. (Female: AF – specimens from station as for
|
||
<typeStatus id="54F7139EFF8CFFA6FEE0F94B8657F89F" box="[264,361,1772,1795]" pageId="78" pageNumber="79" type="holotype">holotype</typeStatus>
|
||
; G – IBM 2821; H, J – IBM 2819; I, K – IBM 2820; Male: L –
|
||
<typeStatus id="54F7139EFF8CFFA6FBF8F94B8351F89F" box="[1040,1135,1772,1795]" pageId="78" pageNumber="79" type="holotype">holotype</typeStatus>
|
||
) AF – ventral view of shell, G – upper lip, H – frontal organ and 1st antenna,
|
||
<date id="FFF28BFCFF8CFFA6FBDFF8B68347F882" box="[1079,1145,1807,1832]" bridgedPair="-" pageId="78" pageNumber="79">I – 2nd</date>
|
||
antenna, J – distal part of endopodite of 2nd antenna, K – tooth rows of coxa of mandible, L tooth rows and masticatory pad of coxa of mandible.
|
||
</paragraph>
|
||
<caption id="DF33FDB4FF8DFFA7FEE0F88C8326F8DE" box="[264,1048,1835,1859]" httpUri="https://zenodo.org/record/156737/files/figure.png" pageId="79" pageNumber="80" targetBox="[299,1307,313,1834]" targetPageId="79">
|
||
<paragraph id="8BF3AD3CFF8DFFA7FEE0F88C8326F8DE" blockId="79.[264,1241,1835,1893]" box="[264,1048,1835,1859]" pageId="79" pageNumber="80">
|
||
<emphasis id="B938712EFF8DFFA7FEE0F88C86A6F8DF" bold="true" box="[264,408,1835,1859]" pageId="79" pageNumber="80">FIGURE 51.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF8DFFA7FE76F88B85F5F8DF" box="[414,715,1836,1859]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="79" pageNumber="80" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF8DFFA7FE76F88B85F5F8DF" box="[414,715,1836,1859]" italics="true" pageId="79" pageNumber="80">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Female: IBM 2820)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3AD3CFF8DFFA7FEE0F8E983E7F8F9" blockId="79.[264,1241,1835,1893]" box="[264,1241,1870,1893]" pageId="79" pageNumber="80">A – mandible, B and C – distal part of mandible, D – basal endite of mandible, E – maxilla.</paragraph>
|
||
<caption id="DF33FDB4FF92FFB8FEE0F8B885C6F8FC" httpUri="https://zenodo.org/record/156738/files/figure.png" pageId="80" pageNumber="81" targetBox="[318,1248,310,1808]" targetPageId="80">
|
||
<paragraph id="8BF3AD3CFF92FFB8FEE0F8B885C6F8FC" blockId="80.[264,1322,1823,1888]" pageId="80" pageNumber="81">
|
||
<emphasis id="B938712EFF92FFB8FEE0F8B886A9F8AB" bold="true" box="[264,407,1823,1847]" pageId="80" pageNumber="81">FIGURE 52.</emphasis>
|
||
<taxonomicName id="4C4CD6BFFF92FFB8FE76F88785F4F8AB" box="[414,714,1824,1847]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="80" pageNumber="81" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="lata">
|
||
<emphasis id="B938712EFF92FFB8FE76F88785F4F8AB" box="[414,714,1824,1847]" italics="true" pageId="80" pageNumber="81">Metaconchoecia inflata lata</emphasis>
|
||
</taxonomicName>
|
||
nov. ssp. (Female: A, B, D – IBM 2820; C – IBM 2819) A and B – 5th limb, C – 6th limb, D – 7th limb.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3AD3CFF93FFB9FED0FEBB849EFD72" blockId="81.[264,1324,284,1870]" pageId="81" pageNumber="82">
|
||
<emphasis id="B938712EFF93FFB9FED0FEBB86C8FEA9" box="[312,502,284,309]" italics="true" pageId="81" pageNumber="82">Second antenna</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF93FFB9FDE3FEBB8551FEAA" box="[523,623,284,310]" captionStart="FIGURE 46" captionStartId="74.[264,368,1774,1798]" captionTargetBox="[329,1234,319,1753]" captionTargetId="figure@74.[253,1333,299,1785]" captionTargetPageId="74" captionText="FIGURE 46. Metaconchoecia inflata lata nov. ssp. (Male: A, D, G, H, L – holotype; B, C, E, F – specimens from station as for holotype; I, J – IBM 2817; K – IBM 2818)" httpUri="https://zenodo.org/record/156733/files/figure.png" pageId="81" pageNumber="82">Figs. 46</figureCitation>
|
||
GL; 47 D, E). The protopodite has some dark pigment spots. The exopodite is 7374% the length of the protopodite.The first endopodite segment bears two triangular ridges. The distoventral surface of this segment is not covered with fine hairs. The processus mamillaris is bulbous with a beaklike extension pointing slightly forwards. The bseta is about twice the length of the aseta and subequal to the length of the 2nd endopodite segment. The c and dsetae are relatively long. The eseta is minute. The hook appendage on the right limb is strongly developed with a long curved distal section and a number of subterminal ridges. On the left limb the hook appendage is smaller, with a relatively short curved distal section and no subterminal ridges. The sensory h, j and isetae are about 30% the length of the gseta. The gseta is subequal to the protopodite, about 1.31.4 the length of the exopodite and 4.2 of the first endopodite segment. The f and gsetae are somewhat flattened distally.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF93FFB9FED0FD5B83B7FA82" blockId="81.[264,1324,284,1870]" pageId="81" pageNumber="82">
|
||
<emphasis id="B938712EFF93FFB9FED0FD5B8696FC89" box="[312,424,764,789]" italics="true" pageId="81" pageNumber="82">Mandible</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF93FFB9FE50FD5B8529FC8A" box="[440,535,764,790]" captionStart="FIGURE 47" captionStartId="75.[264,368,1791,1815]" captionTargetBox="[321,1226,318,1781]" captionTargetId="figure@75.[235,1315,302,1788]" captionTargetPageId="75" captionText="FIGURE 47. Metaconchoecia inflata lata nov ssp. (Male: holotype) AC e, d and bsetae of 1 st antenna, D and E – endopodite of right 2 nd antenna, F – mandible, G – distal part of mandible." httpUri="https://zenodo.org/record/156734/files/figure.png" pageId="81" pageNumber="82">Figs. 47</figureCitation>
|
||
F, G; 48 A). The coxale cutting edge has a straight anterior section followed by about 15 teeth. The distal list has one large pointed posterior tooth, followed by 1011 small teeth. The proximal list is armed with large pointed posterior tooth, followed by about 1315 small teeth. The masticatory pad bears four narrow rounded flaps (covered with exceedingly fine, rather short and exceedingly dense spines), three stout teeth, numerous filaments (with bifurcated tip) and hairs. The cutting edge of the basale has two tube teeth, the posterior one pointed and with spines, the anterior one thick, rounded and bare; there are followed by six serrated teeth, of which the most posterior lacks or almost lacks secondary cusps. The anterior inner tooth is rounded and slightly serrations. The epipodite is triangular and slightly developed. The exopodite is represented by slight, relatively short and plumose seta. It is somewhat shorter than the first endopodite segment. The dorsal seta on this segment is relatively thick, plumose and about 70% the length of this segment. The longest seta from the three dorsal setae on the second segment is stout and subequal to the main clawlike seta of this limb.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF93FFB9FED0FA8B85D0F992" blockId="81.[264,1324,284,1870]" pageId="81" pageNumber="82">
|
||
<emphasis id="B938712EFF93FFB9FED0FA8B86ADFAD9" box="[312,403,1324,1349]" italics="true" pageId="81" pageNumber="82">Maxilla</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF93FFB9FE4AFA8B86CBFADA" box="[418,501,1324,1350]" captionStart="FIGURE 48" captionStartId="76.[264,368,1799,1823]" captionTargetBox="[299,1260,317,1798]" captionTargetId="figure@76.[253,1333,292,1802]" captionTargetPageId="76" captionText="FIGURE 48. Metaconchoecia inflata lata nov. ssp. (Male: A – IBM 2818; BE – holotype) A – endopodite of mandible, B – maxilla, C – 5 th limb, D and E – 6 th limb." httpUri="https://zenodo.org/record/156735/files/figure.png" pageId="81" pageNumber="82">Fig. 48</figureCitation>
|
||
B). The basale has no seta. The length of the first endopodite segment is about 1.5 times the width. At about the middle of the anterior side there are three shorthaired setae. The posterior side bears four shorthaired setae. The distomedial seta extends beyond tip of the limb. On the ventral surface of this segment there are some short spines. The terminal segment is comparatively long and narrow. The anterior claw is 1.5 times the length of the posterior claw.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF93FFBAFED0F9BB8348FEAA" blockId="81.[264,1324,284,1870]" lastBlockId="82.[264,1324,284,830]" lastPageId="82" lastPageNumber="83" pageId="81" pageNumber="82">
|
||
<emphasis id="B938712EFF93FFB9FED0F9BB8695F9A9" box="[312,427,1564,1589]" italics="true" pageId="81" pageNumber="82">Fifth limb</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF93FFB9FE53F9BB8530F9AA" box="[443,526,1564,1590]" captionStart="FIGURE 48" captionStartId="76.[264,368,1799,1823]" captionTargetBox="[299,1260,317,1798]" captionTargetId="figure@76.[253,1333,292,1802]" captionTargetPageId="76" captionText="FIGURE 48. Metaconchoecia inflata lata nov. ssp. (Male: A – IBM 2818; BE – holotype) A – endopodite of mandible, B – maxilla, C – 5 th limb, D and E – 6 th limb." httpUri="https://zenodo.org/record/156735/files/figure.png" pageId="81" pageNumber="82">Fig. 48</figureCitation>
|
||
C). The distal, middle and proximal groups of setae of the epipodial plate consist of four, four and four long and plumose setae respectively and the plate is not (?) covered with some short spines. The first endite of the protopodite bears one long plumose seta and one short shorthaired seta, and the second endite carries one long plumose and two short shorthaired setae. On the endopodite there are eight or nine setae, two of which are clawlike, twolong and plumose, and remainder are short with shorthairs. The first exopodite segment bears seven ventral setae and one dorsal seta All these are shorthaired setae. The second segment has two ventral and one dorsal shorthaired setae. The third segment has two fairly long clawlike setae and a shorter ventral seta.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FEE385EFFDD2" blockId="82.[264,1324,284,830]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FEE38693FEC1" box="[312,429,324,349]" italics="true" pageId="82" pageNumber="83">Sixth limb</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF90FFBAFE55FEE3852FFEC2" box="[445,529,324,350]" captionStart="FIGURE 48" captionStartId="76.[264,368,1799,1823]" captionTargetBox="[299,1260,317,1798]" captionTargetId="figure@76.[253,1333,292,1802]" captionTargetPageId="76" captionText="FIGURE 48. Metaconchoecia inflata lata nov. ssp. (Male: A – IBM 2818; BE – holotype) A – endopodite of mandible, B – maxilla, C – 5 th limb, D and E – 6 th limb." httpUri="https://zenodo.org/record/156735/files/figure.png" pageId="82" pageNumber="83">Fig. 48</figureCitation>
|
||
D, E).The distal, middle and proximal groups of setae of the epipodial plate consist of five, five and six (and one additional short) long and plumose setae respectively and the plate is not (?) covered with some short spines. The longer seta on the endopodite is not plumose. On the first exopodite segment there are three short ventral and one plumose long lateral setae. The second segment has a short ventral seta, and the third segment is with a short ventral seta and barely longer dorsal seta. The terminal setae and the limb of the exopodite are subequal.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FDFB846AFDEA" blockId="82.[264,1324,284,830]" box="[312,852,604,630]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FDFB86F0FDE9" box="[312,462,604,629]" italics="true" pageId="82" pageNumber="83">Seventh limb</emphasis>
|
||
. The limb is thin, long and bare.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FD23835CFD5A" blockId="82.[264,1324,284,830]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FD2386ECFD01" box="[312,466,644,669]" italics="true" pageId="82" pageNumber="83">Caudal furca</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF90FFBAFE09FD23850BFD02" box="[481,565,644,670]" captionStart="FIGURE 49" captionStartId="77.[264,368,1769,1793]" captionTargetBox="[321,1217,314,1760]" captionTargetId="figure@77.[235,1298,309,1772]" captionTargetPageId="77" captionText="FIGURE 49. Metaconchoecia inflata lata nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)" httpUri="https://zenodo.org/record/156736/files/figure.png" pageId="82" pageNumber="83">Fig. 49</figureCitation>
|
||
A). There are eight pairs of clawsetae and an unpaired seta dorsal to the smallest clawseta. The inner surface is covered with fine hairs.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FD7383B7FCA2" blockId="82.[264,1324,284,830]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FD738570FD71" box="[312,590,724,749]" italics="true" pageId="82" pageNumber="83">Copulatoryl appendage</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF90FFBAFDB5FD73858FFD72" box="[605,689,724,750]" captionStart="FIGURE 49" captionStartId="77.[264,368,1769,1793]" captionTargetBox="[321,1217,314,1760]" captionTargetId="figure@77.[235,1298,309,1772]" captionTargetPageId="77" captionText="FIGURE 49. Metaconchoecia inflata lata nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)" httpUri="https://zenodo.org/record/156736/files/figure.png" pageId="82" pageNumber="83">Fig. 49</figureCitation>
|
||
BF). The limb is straight, relatively narrow and 31 32% the length of the carapace. Its end is obliquely truncated. The anterior side is distinct or slightly concave near the end. There are threefive oblique muscle bands.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFEE0FCD38646FC11" blockId="82.[264,1323,884,1870]" box="[264,376,884,909]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFEE0FCD38646FC11" box="[264,376,884,909]" italics="true" pageId="82" pageNumber="83">FEMALE</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FC3B85BAFBCA" blockId="82.[264,1323,884,1870]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FC3B8695FC29" box="[312,427,924,949]" italics="true" pageId="82" pageNumber="83">Carapace</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF90FFBAFE28FC3B851AFC2A" box="[448,548,924,950]" captionStart="FIGURE 49" captionStartId="77.[264,368,1769,1793]" captionTargetBox="[321,1217,314,1760]" captionTargetId="figure@77.[235,1298,309,1772]" captionTargetPageId="77" captionText="FIGURE 49. Metaconchoecia inflata lata nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)" httpUri="https://zenodo.org/record/156736/files/figure.png" pageId="82" pageNumber="83">Figs. 49</figureCitation>
|
||
GL; 50 AF). The lengths of adult females range from 1.13 1.25(mean
|
||
<quantity id="4CB400D9FF90FFBAFE64FC6386C4FC42" box="[396,506,964,990]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="82" pageNumber="83" unit="mm" value="1.2">1.20 mm</quantity>
|
||
). The maximum height of the shell is 4958% of the carapace length (CL), and its posterior part is considerably larger than the anterior part. Its maximum width (4757% CL) occurs at or just posterior to the midline. In all other respects it is similar to the carapace of the males.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FBC384A3FADA" blockId="82.[264,1323,884,1870]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FBC386E3FBE1" box="[312,477,1124,1149]" italics="true" pageId="82" pageNumber="83">Frontal organ</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF90FFBAFE05FBC3857BFBE2" box="[493,581,1124,1150]" captionStart="FIGURE 49" captionStartId="77.[264,368,1769,1793]" captionTargetBox="[321,1217,314,1760]" captionTargetId="figure@77.[235,1298,309,1772]" captionTargetPageId="77" captionText="FIGURE 49. Metaconchoecia inflata lata nov. ssp. (Male: A, C, F – IBM 2818; B – IBM 2817; D, E – holotype; Female: GP – specimens from station as for holotype)" httpUri="https://zenodo.org/record/156736/files/figure.png" pageId="82" pageNumber="83">Figs.49</figureCitation>
|
||
MP; 50 H). The shaft extends well beyond the end of the fist antenna and is about double the combined lengths of the 1st and 2nd segments. The capitulum is distinct separated, slightly separated or fused to shaft. It is rather expanded proximally and tapers to a pointed tip. Its dorsal surface is almost straight. Its ventral surface is usually slightly concave distally. The end is usually slightly downturned, and the surface of the capitulum is partially covered with minute spines.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0FAF384C5F992" blockId="82.[264,1323,884,1870]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0FAF386EBFAF1" box="[312,469,1364,1389]" italics="true" pageId="82" pageNumber="83">First antenna</emphasis>
|
||
(Fig. 50 H) The boundary between second and third segments is distinct. There is no dorsal seta on the second segment. The a, b, c, and dsetae are about a half the length (or somewhat shorter) of the eseta and somewhat longer than the limb. The eseta is about 2.5 times the length of the limb and bears short posterior spines placed along its distal sections. It tapers to a pointed tip, which is unflattened.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF90FFBAFED0F9BB8662F8D2" blockId="82.[264,1323,884,1870]" pageId="82" pageNumber="83">
|
||
<emphasis id="B938712EFF90FFBAFED0F9BB86CAF9A9" box="[312,500,1564,1589]" italics="true" pageId="82" pageNumber="83">Second antenna</emphasis>
|
||
(Figs.
|
||
<date id="FFF28BFCFF90FFBAFDA3F9BB8540F9AA" box="[587,638,1564,1590]" pageId="82" pageNumber="83" value="1950-01">50 I</date>
|
||
, J). The protopodite contains some dark pigment spots. The exopodite is short and about 80% the length of the protopodite. The distoventral corner of the first endpodite segment has one ridge. The aseta is about a third the length of the bseta. Neither a c nor a d setae are present. The f, g, h, i and j setae are somewhat shorter than half the length of the protopodite, and about subequal to the exopodite, and twice (or somewhat more) as long as the first endopodite segment. They are parallelsided and have rounded tips. The processus mamillaris on each endopodite is similar to the male’s.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FEBB8346FE32" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FEBB8696FEA9" box="[312,424,284,309]" italics="true" pageId="83" pageNumber="84">Mandible</emphasis>
|
||
(Figs. 50 K, L; 51 AD). The limb is similar to that of the male, but differs in following respects: the exopodite seta is somewhat longer than the endopodite segment, the dorsal seta on the first endopodite segment is short, epipodite is wide and developed, the shortest seta from three dorsal setae of the endopodite second is shorter
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FE1B8457FE4A" blockId="83.[264,1323,284,1190]" box="[312,873,444,470]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FE1B86ADFE49" box="[312,403,444,469]" italics="true" pageId="83" pageNumber="84">Maxilla</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF91FFBBFE43FE1B86C0FE4A" box="[427,510,444,470]" captionStart="FIGURE 51" captionStartId="79.[264,368,1835,1859]" captionTargetBox="[299,1307,313,1834]" captionTargetId="figure@79.[235,1351,300,1836]" captionTargetPageId="79" captionText="FIGURE 51. Metaconchoecia inflata lata nov. ssp. (Female: IBM 2820)" httpUri="https://zenodo.org/record/156737/files/figure.png" pageId="83" pageNumber="84">Fig. 51</figureCitation>
|
||
E). Similar to that of the male.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FE438507FDBA" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FE438690FE61" box="[312,430,484,509]" italics="true" pageId="83" pageNumber="84">Fifth limb</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF91FFBBFE28FE43852BFE62" box="[448,533,484,510]" captionStart="FIGURE 52" captionStartId="80.[264,367,1823,1847]" captionTargetBox="[318,1248,310,1808]" captionTargetId="figure@80.[284,1303,294,1816]" captionTargetPageId="80" captionText="FIGURE 52. Metaconchoecia inflata lata nov. ssp. (Female: A, B, D – IBM 2820; C – IBM 2819) A and B – 5 th limb, C – 6 th limb, D – 7 th limb." httpUri="https://zenodo.org/record/156738/files/figure.png" pageId="83" pageNumber="84">Fig. 52</figureCitation>
|
||
A, B). Similar to that of the male except there are 7 ventral setae and onetwo dorsal setae.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FD93858FFCFA" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FD938690FDD1" box="[312,430,564,589]" italics="true" pageId="83" pageNumber="84">Sixth limb</emphasis>
|
||
(Fig. 50 AC).The distal, middle and proximal groups of setae of the epipodial plate consist of five, five and six or seven (and one additional short) long and plumose setae respectively and the plate is covered with some short spines. Two setae on the endopodite are plumose. On the first exopodite segment there are four ventral setae (two long and plumose), one plumose long lateral and one plumose long dorsal setae. The second segment has a short shorthaired ventral seta, and the third segment is with one ventral and one dorsal short, shorthaired setae. The main terminal seta is somewhat longer than the epipodial plate of this limb.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FCD38444FC2A" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FCD386F1FC11" box="[312,463,884,909]" italics="true" pageId="83" pageNumber="84">Seventh limb</emphasis>
|
||
(
|
||
<figureCitation id="1377B1B9FF91FFBBFE37FCD3850DFC12" box="[479,563,884,910]" captionStart="FIGURE 52" captionStartId="80.[264,367,1823,1847]" captionTargetBox="[318,1248,310,1808]" captionTargetId="figure@80.[284,1303,294,1816]" captionTargetPageId="80" captionText="FIGURE 52. Metaconchoecia inflata lata nov. ssp. (Female: A, B, D – IBM 2820; C – IBM 2819) A and B – 5 th limb, C – 6 th limb, D – 7 th limb." httpUri="https://zenodo.org/record/156738/files/figure.png" pageId="83" pageNumber="84">Fig. 52</figureCitation>
|
||
D). The limb is thin, long and bare. The terminal segment bears two setae, one about 3,5 times the length of the other.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FC63840FFC42" blockId="83.[264,1323,284,1190]" box="[312,817,964,990]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FC6386ECFC41" box="[312,466,964,989]" italics="true" pageId="83" pageNumber="84">Caudal furca</emphasis>
|
||
is similar to that of the male.
|
||
</paragraph>
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FC4B839AFBB2" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FC4B8692FB99" box="[312,428,1004,1029]" italics="true" pageId="83" pageNumber="84">Upper lip</emphasis>
|
||
(Fig. 50 G). The posterior ventral edge is interrupted by a deep Vshaped notch. On each side of the notch there are some very short spinelike processes
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C356FEB7FF91FFBBFED0FB9B8454FBE2" pageId="83" pageNumber="84" type="discussion">
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FB9B8454FBE2" blockId="83.[264,1323,284,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FB9B86A0FBC9" box="[312,414,1084,1109]" italics="true" pageId="83" pageNumber="84">Remarks</emphasis>
|
||
. Some distinguishing characteristics between
|
||
<taxonomicName id="4C4CD6BFFF91FFBBFC0DFB9B8673FBE2" authority="Gooday, 1981" authorityName="Gooday" authorityYear="1981" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="83" pageNumber="84" phylum="Arthropoda" rank="subSpecies" species="inflata" subSpecies="inflata">
|
||
<emphasis id="B938712EFF91FFBBFC0DFB9B838AFBC9" box="[997,1204,1084,1109]" italics="true" pageId="83" pageNumber="84">M. inflata inflata</emphasis>
|
||
(
|
||
<bibRefCitation id="EFDDD0CDFF91FFBBFB2EFB9B867AFBE2" author="Gooday" pageId="83" pageNumber="85" refString="Gooday, A. J. (1981) The Conchoecia skogsbergi species complex (Ostracoda, Halocyprididae) in the Atlantic Ocean. Bulletin of the British Museum (Natural History) Zoology, Vol. 40, N 4, pp. 137 - 209." type="book chapter" year="1981">Gooday, 1981</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and new subspecies are listed in the
|
||
<tableCitation id="C6CE9887FF91FFBBFD15FBC3845BFBE2" box="[765,869,1124,1150]" captionStart="TABLE 12" captionStartId="83.[264,350,1247,1271]" captionTargetBox="[268,1265,1311,1799]" captionTargetPageId="83" captionText="TABLE 12. The comparison of characteristics among M. inflata inflata and M. inflata lata nov. ssp." httpUri="http://table.plazi.org/id/DF33FDB4FF91FFBBFEE0FB788215FB6A" pageId="83" pageNumber="84" tableUuid="DF33FDB4FF91FFBBFEE0FB788215FB6A">Table 12</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C356FEB7FF91FFBBFED0FB2B84FAFB3A" box="[312,964,1164,1190]" pageId="83" pageNumber="84" type="distribution">
|
||
<paragraph id="8BF3AD3CFF91FFBBFED0FB2B84FAFB3A" blockId="83.[264,1323,284,1190]" box="[312,964,1164,1190]" pageId="83" pageNumber="84">
|
||
<emphasis id="B938712EFF91FFBBFED0FB2B86F9FB39" box="[312,455,1164,1189]" italics="true" pageId="83" pageNumber="84">Distribution</emphasis>
|
||
. This is known only from the typelocality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |