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<document id="591F1844058420A5EDBBF64442C603E6" ID-DOI="10.11646/zootaxa.2857.1.1" ID-ISSN="1175­5334" ID-Zenodo-Dep="5286577" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629723480123" checkinUser="felipe" docAuthor="Chavtur, Vladimir G. &amp; Angel, Martin V." docDate="2011" docId="03DC87FDEC33FFF16FDDFF72A3F0FD54" docLanguage="en" docName="zt02857p087.pdf" docOrigin="Zootaxa 2857 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2857.1.1" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Juryoecia distoglandula Chavtur &amp; Angel 2011, n. sp." docType="treatment" docVersion="5" lastPageNumber="38" masterDocId="FFE5FF85EC11FFD46F4AFFE5A118FA16" masterDocTitle="Revision of Metaconchoecia (Ostracoda: Halocyprididae) and the designation of two new tribes Conchoeciini and Metaconchoeciini 2857" masterLastPageNumber="87" masterPageNumber="1" pageNumber="35" updateTime="1699102090005" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="AA0828194E651D579A586BFF2907E8EC">Revision of Metaconchoecia (Ostracoda: Halocyprididae) and the designation of two new tribes Conchoeciini and Metaconchoeciini 2857</mods:title>
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<mods:namePart id="1F8401EC3094D04502FCA2D8B8CCCC12">Chavtur, Vladimir G.</mods:namePart>
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<mods:namePart id="9FE687FEFE1074F933B3BA0EBDB97238">Angel, Martin V.</mods:namePart>
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<mods:title id="60829A7D6397920552992B3677F6AA8F">Zootaxa</mods:title>
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<mods:date id="71A2F090AF512E671F21FAB9A63891E1">2011</mods:date>
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<mods:number id="25E96C382B0DED2CD918CD1FDF31A244">2011-04-29</mods:number>
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<mods:classification id="FE70E656D09EEB11A8BBCC96D5B9C24B">journal article</mods:classification>
<mods:identifier id="A488524E1FC598F32FDD00D767921534" type="DOI">10.11646/zootaxa.2857.1.1</mods:identifier>
<mods:identifier id="74CAE6000DD4A59211FEFBA9BBDA98ED" type="ISSN">1175­5334</mods:identifier>
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<treatment id="03DC87FDEC33FFF16FDDFF72A3F0FD54" ID-DOI="http://doi.org/10.5281/zenodo.5293185" ID-Zenodo-Dep="5293185" LSID="urn:lsid:plazi:treatment:03DC87FDEC33FFF16FDDFF72A3F0FD54" httpUri="http://treatment.plazi.org/id/03DC87FDEC33FFF16FDDFF72A3F0FD54" lastPageId="37" lastPageNumber="38" pageId="34" pageNumber="35">
<subSubSection id="C36F6560EC33FFF66FDDFF72A3FCFAA7" box="[151,740,151,177]" pageId="34" pageNumber="35" type="nomenclature">
<paragraph id="8BCA36EBEC33FFF66FDDFF72A3FCFAA7" blockId="34.[151,740,151,210]" box="[151,740,151,177]" pageId="34" pageNumber="35">
<heading id="D0828187EC33FFF66FDDFF72A3FCFAA7" bold="true" box="[151,740,151,177]" fontSize="11" level="1" pageId="34" pageNumber="35" reason="1">
<emphasis id="B901EAF9EC33FFF66FDDFF72A3FCFAA7" bold="true" box="[151,740,151,177]" pageId="34" pageNumber="35">
<taxonomicName id="4C754D68EC33FFF66FDDFF72A383FAA7" ID-CoL="3QVL3" authority="Chavtur &amp; Angel" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[151,667,151,177]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="species" species="distoglandula" status="sp. nov.">
<emphasis id="B901EAF9EC33FFF66FDDFF72A0A1FAA7" bold="true" box="[151,441,151,177]" italics="true" pageId="34" pageNumber="35">Juryoecia distoglandula</emphasis>
Chavtur &amp; Angel
</taxonomicName>
<taxonomicNameLabel id="A2325782EC33FFF66DE8FF72A3FCFAA7" box="[674,740,151,177]" pageId="34" pageNumber="35" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C36F6560EC33FFF66FDDFF5FA3F0FB85" pageId="34" pageNumber="35" type="description">
<paragraph id="8BCA36EBEC33FFF66FDDFF5FA001FAC4" blockId="34.[151,740,151,210]" box="[151,281,186,210]" pageId="34" pageNumber="35">
(
<figureCitation id="134E2A6EEC33FFF66FD5FF5FA008FAC4" box="[159,272,186,210]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStart-2="FIGURE 8" captionStart-3="FIGURE 9" captionStart-4="FIGURE 10" captionStartId-0="35.[151,250,1717,1740]" captionStartId-1="38.[151,250,1906,1929]" captionStartId-2="39.[151,250,1799,1822]" captionStartId-3="40.[151,250,1762,1785]" captionStartId-4="41.[151,250,1908,1931]" captionTargetBox-0="[238,1356,220,1669]" captionTargetBox-1="[208,1374,203,1852]" captionTargetBox-2="[246,1346,224,1749]" captionTargetBox-3="[251,1347,208,1744]" captionTargetBox-4="[235,1372,208,1881]" captionTargetId-0="figure-180@35.[228,1359,193,1696]" captionTargetId-1="figure-83@38.[186,1389,193,1865]" captionTargetId-2="figure-65@39.[226,1360,193,1778]" captionTargetId-3="figure-189@40.[241,1359,193,1746]" captionTargetId-4="figure-88@41.[215,1391,193,1903]" captionTargetPageId-0="35" captionTargetPageId-1="38" captionTargetPageId-2="39" captionTargetPageId-3="40" captionTargetPageId-4="41" captionText-0="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." captionText-1="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." captionText-2="FIGURE 8. Juryoecia distoglandula n. sp. Male. (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Sixth limbs, left and right; C, Seventh limb; D, Caudal furca; E, Copulatory appendage; scales in millimetres." captionText-3="FIGURE 9. Juryoecia distoglandula n. sp. Female. A, Lateral view of carapace of holoytype (Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000- 6000m) B, ventral view of carapace of holotype; C, ventral view of carapace of one paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m); D, and E, ventral and lateral view of the second female paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000–7000m), F, Posterior dorsal corner of carapace of holotype, showing the opening of the LAG; G, Capitulum of frontal organ of the holotype; H, Frontal organ and first antenna of the holotype, showing side arms on the a-, b-, c- and d-setae; I, Details of the distal end of the first antenna of the holotype, showing the side arms on the sensory a-, b-, c- and d-setae; J, Second antenna of holotype; K, Details of endopodite of the second antenna of the holotype (note b-seta is broken); scales in millimetres." captionText-4="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi-0="http://doi.org/10.5281/zenodo.5286597" figureDoi-1="http://doi.org/10.5281/zenodo.5286601" figureDoi-2="http://doi.org/10.5281/zenodo.5286603" figureDoi-3="http://doi.org/10.5281/zenodo.5286607" figureDoi-4="http://doi.org/10.5281/zenodo.5286609" httpUri-0="https://zenodo.org/record/5286597/files/figure.png" httpUri-1="https://zenodo.org/record/5286601/files/figure.png" httpUri-2="https://zenodo.org/record/5286603/files/figure.png" httpUri-3="https://zenodo.org/record/5286607/files/figure.png" httpUri-4="https://zenodo.org/record/5286609/files/figure.png" pageId="34" pageNumber="35">Figs 6–10</figureCitation>
)
</paragraph>
<paragraph id="8BCA36EBEC33FFF66FDDFEE7A014FB0E" blockId="34.[151,807,258,403]" box="[151,268,258,280]" pageId="34" pageNumber="35">Synonymy:</paragraph>
<paragraph id="8BCA36EBEC33FFF66FDDFEC4A23FFB21" blockId="34.[151,807,258,403]" box="[151,807,289,311]" pageId="34" pageNumber="35">
1977a
<taxonomicName id="4C754D68EC33FFF66F95FEC4A0E0FB21" authorityName="Whole" baseAuthorityName="Iles" baseAuthorityYear="1953" box="[223,504,289,311]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="species" species="skogsbergi">
<emphasis id="B901EAF9EC33FFF66F95FEC4A0E0FB21" box="[223,504,289,311]" italics="true" pageId="34" pageNumber="35">Metaconchoecia skogsbergi</emphasis>
</taxonomicName>
—Chavtur, p. 145–146 (part).
</paragraph>
<paragraph id="8BCA36EBEC33FFF66FDDFEA5A3F0FB40" blockId="34.[151,807,258,403]" box="[151,744,320,342]" pageId="34" pageNumber="35">
1977b
<taxonomicName id="4C754D68EC33FFF66F95FEA5A0E0FB40" authorityName="Whole" baseAuthorityName="Iles" baseAuthorityYear="1953" box="[223,504,320,342]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="species" species="skogsbergi">
<emphasis id="B901EAF9EC33FFF66F95FEA5A0E0FB40" box="[223,504,320,342]" italics="true" pageId="34" pageNumber="35">Metaconchoecia skogsbergi</emphasis>
</taxonomicName>
—Chavtur, p. 30 (part).
</paragraph>
<paragraph id="8BCA36EBEC33FFF66FDDFEBBA3FFFB62" blockId="34.[151,807,258,403]" box="[151,743,350,373]" pageId="34" pageNumber="35">
1977c
<taxonomicName id="4C754D68EC33FFF66F95FEBAA0E0FB63" authorityName="Whole" baseAuthorityName="Iles" baseAuthorityYear="1953" box="[223,504,351,373]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="species" species="skogsbergi">
<emphasis id="B901EAF9EC33FFF66F95FEBAA0E0FB63" box="[223,504,351,373]" italics="true" pageId="34" pageNumber="35">Metaconchoecia skogsbergi</emphasis>
</taxonomicName>
—Chavtur, p. 20 (part).
</paragraph>
<paragraph id="8BCA36EBEC33FFF66FDDFE98A3F0FB85" blockId="34.[151,807,258,403]" box="[151,744,381,403]" pageId="34" pageNumber="35">
1992
<taxonomicName id="4C754D68EC33FFF66F95FE98A09EFB85" authority="Chavtur &amp; Angel, 2011" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[223,390,381,403]" class="Ostracoda" family="Halocyprididae" genus="Metaconchoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="genus" status="sp. nov.">
<emphasis id="B901EAF9EC33FFF66F95FE98A09EFB85" box="[223,390,381,403]" italics="true" pageId="34" pageNumber="35">Metaconchoecia</emphasis>
</taxonomicName>
<emphasis id="B901EAF9EC33FFF66EC6FE98A0C5FB84" bold="true" box="[396,477,381,402]" pageId="34" pageNumber="35">
<taxonomicNameLabel id="A2325782EC33FFF66EC6FE98A0C5FB84" box="[396,477,381,402]" pageId="34" pageNumber="35" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
7—Chavtur, table 2 (list).
</paragraph>
</subSubSection>
<subSubSection id="C36F6560EC33FFF66FDDFE25A23BF809" pageId="34" pageNumber="35" type="etymology">
<paragraph id="8BCA36EBEC33FFF66FDDFE25A23BF809" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66FDDFE25A006FBCE" bold="true" box="[151,286,448,472]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">Etymology.</emphasis>
The specific name “
<taxonomicName id="4C754D68EC33FFF66D42FE25A3BAFBCE" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[520,674,448,472]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="34" pageNumber="35" phylum="Arthropoda" rank="species" species="distoglandula">
<emphasis id="B901EAF9EC33FFF66D42FE25A3BAFBCE" box="[520,674,448,472]" italics="true" pageId="34" pageNumber="35">distoglandula</emphasis>
</taxonomicName>
” is derived from the Latin verb
<emphasis id="B901EAF9EC33FFF66B5AFE25A555FBCE" box="[1040,1101,448,472]" italics="true" pageId="34" pageNumber="35">disto,</emphasis>
meaning to stand apart, to be distant; and the Latin noun
<emphasis id="B901EAF9EC33FFF66E80FE01A336FBEA" box="[458,558,484,508]" italics="true" pageId="34" pageNumber="35">glandula</emphasis>
, meaning one of the glands in the neck, tonsils; referring to the position of the LAG, which opens well posterior of the tip of the rostrum.
</paragraph>
</subSubSection>
<subSubSection id="C36F6560EC33FFF66F8DFDC9A049F9BA" pageId="34" pageNumber="35" type="materials_examined">
<paragraph id="8BCA36EBEC33FFF66F8DFDC9A569F871" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<materialsCitation id="3B1D3CB6EC33FFF66F8DFDC9A569F871" country="Russia" county="Vladivostok" location="Museum of Zhirmunsky Institute" municipality="Zhirmunsky Institute of Marine Biology" pageId="34" pageNumber="35" specimenCount="1" typeStatus="holotype">
<emphasis id="B901EAF9EC33FFF66F8DFDC9A023F852" bold="true" box="[199,315,556,580]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">
<typeStatus id="54CE8849EC33FFF66F8DFDC9A02EF852" box="[199,310,556,580]" pageId="34" pageNumber="35" type="holotype">Holotype</typeStatus>
.
</emphasis>
IBM 2822: adult female; length
<quantity id="4C8D9B0EEC33FFF66DE2FDC9A218F855" box="[680,768,556,580]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="34" pageNumber="35" unit="mm" value="1.6">1.6 mm</quantity>
, appendages mounted on slide and valves in alcohol, in collection of the
<location id="8EAA6030EC33FFF66E7BFDB5A3BDF871" LSID="urn:lsid:plazi:treatment:03DC87FDEC33FFF16FDDFF72A3F0FD54:8EAA6030EC33FFF66E7BFDB5A3BDF871" box="[305,677,591,615]" country="Russia" county="Vladivostok" municipality="Zhirmunsky Institute of Marine Biology" name="Museum of Zhirmunsky Institute" pageId="34" pageNumber="35">
Museum of
<collectingMunicipality id="6BAEAC91EC33FFF66EF3FDAAA3BDF871" box="[441,677,591,615]" pageId="34" pageNumber="35">Zhirmunsky Institute</collectingMunicipality>
</location>
of Marine Biology,
<collectingCounty id="62AB4E67EC33FFF66CC2FDAAA50CF871" box="[904,1044,591,615]" pageId="34" pageNumber="35">Vladivostok</collectingCounty>
,
<collectingCountry id="F362767BEC33FFF66B55FDAAA575F871" box="[1055,1133,591,615]" name="Russia" pageId="34" pageNumber="35">Russia</collectingCountry>
.
</materialsCitation>
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DFD91A3E9F8B9" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFD91A07EF89A" bold="true" box="[199,358,627,652]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">Type locality.</emphasis>
<materialsCitation id="3B1D3CB6EC33FFF66E27FD91A3F4F8B9" collectingDate="1966-07-31" collectionCode="RV" elevation="5500" latitude="45.716667" longLatPrecision="1128" longitude="153.41667" pageId="34" pageNumber="35" specimenCount="1">
<collectionCode id="ED64AE2EEC33FFF66E27FD91A08CF89D" box="[365,404,628,651]" country="Italy" name="Collection of Leptospira Strains" pageId="34" pageNumber="35">RV</collectionCode>
<emphasis id="B901EAF9EC33FFF66ED3FD90A0C7F89A" box="[409,479,629,652]" italics="true" pageId="34" pageNumber="35">Vityaz</emphasis>
Cruise 39, station 5612 (sample 77)
<geoCoordinate id="EE41502CEC33FFF66C34FD91A2C7F89A" box="[894,991,628,652]" degrees="45" direction="north" minutes="43" orientation="latitude" pageId="34" pageNumber="35" precision="925" value="45.716667">45º43’N</geoCoordinate>
,
<geoCoordinate id="EE41502CEC33FFF66CA0FD91A54EF89A" box="[1002,1110,628,652]" degrees="153" direction="east" minutes="25" orientation="longitude" pageId="34" pageNumber="35" precision="925" value="153.41667">153º25’E</geoCoordinate>
, depth
<quantity id="4C8D9B0EEC33FFF66BE2FD91A426F89A" box="[1192,1342,628,652]" metricMagnitude="3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="34" pageNumber="35" unit="m" value="5500.0" valueMax="6000.0" valueMin="5000.0">
<elevation id="0058D1D8EC33FFF66BE2FD91A426F89A" box="[1192,1342,628,652]" metricMagnitude="3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="34" pageNumber="35" unit="m" value="5500.0" valueMax="6000.0" valueMin="5000.0">5000–6000m</elevation>
</quantity>
,
<date id="FFCB102BEC33FFF66A00FD91A1C9F8B9" pageId="34" pageNumber="35" value="1966-07-31">
<collectingDate id="EF8FE9C3EC33FFF66A00FD91A1C9F8B9" pageId="34" pageNumber="35" value="1966-07-31">31 July 1966</collectingDate>
</date>
, using a
<collectingMethod id="52344EFCEC33FFF66E7EFD7DA31BF8B9" box="[308,515,664,688]" pageId="34" pageNumber="35">Bogorov-Rass Net</collectingMethod>
(mouth area 1.0 m²)
</materialsCitation>
.
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DFD59A527F90A" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<materialsCitation id="3B1D3CB6EC33FFF66F8DFD59A523F90A" collectingDate="1966-08-05" collectionCode="RV" country="Russia" county="Vityaz Cruise" elevation="6500" latitude="45.816666" location="Museum of Zhirmunsky Institute" longLatPrecision="1128" longitude="153.55" municipality="Vladivostok" pageId="34" pageNumber="35" specimenCount="1" typeStatus="paratype">
<emphasis id="B901EAF9EC33FFF66F8DFD59A023F8C2" bold="true" box="[199,315,700,724]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">
<typeStatus id="54CE8849EC33FFF66F8DFD59A02EF8C2" box="[199,310,700,724]" pageId="34" pageNumber="35" type="paratype">Paratype</typeStatus>
.
</emphasis>
IBM 2823: adult male, length
<quantity id="4C8D9B0EEC33FFF66DDEFD59A3E2F8C5" box="[660,762,700,724]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="34" pageNumber="35" unit="mm" value="1.9">1.90 mm</quantity>
, appendages mounted on slide and valves in alcohol, also in collection of the
<location id="8EAA6030EC33FFF66E12FD05A3D7F8E1" LSID="urn:lsid:plazi:treatment:03DC87FDEC33FFF16FDDFF72A3F0FD54:8EAA6030EC33FFF66E12FD05A3D7F8E1" box="[344,719,735,759]" country="Russia" county="Vityaz Cruise" latitude="45.816666" longLatPrecision="1128" longitude="153.55" municipality="Vladivostok" name="Museum of Zhirmunsky Institute" pageId="34" pageNumber="35">
Museum of
<location id="8EAA6030EC33FFF66EA8FD3AA3D7F8E1" LSID="urn:lsid:plazi:treatment:03DC87FDEC33FFF16FDDFF72A3F0FD54:8EAA6030EC33FFF66EA8FD3AA3D7F8E1" box="[482,719,735,759]" country="Russia" county="Vityaz Cruise" latitude="45.816666" longLatPrecision="1128" longitude="153.55" municipality="Vladivostok" name="Zhirmunsky Institute" pageId="34" pageNumber="35">Zhirmunsky Institute</location>
</location>
of Marine Biology,
<collectingMunicipality id="6BAEAC91EC33FFF66CFDFD3AA55BF8E1" box="[951,1091,735,759]" pageId="34" pageNumber="35">Vladivostok</collectingMunicipality>
,
<collectingCountry id="F362767BEC33FFF66B05FD3AA585F8E1" box="[1103,1181,735,759]" name="Russia" pageId="34" pageNumber="35">Russia</collectingCountry>
.
<collectionCode id="ED64AE2EEC33FFF66BE3FD05A5D6F8E1" box="[1193,1230,736,759]" country="Italy" name="Collection of Leptospira Strains" pageId="34" pageNumber="35">RV</collectionCode>
<collectingCounty id="62AB4E67EC33FFF66B9CFD3AA468F8E1" box="[1238,1392,735,759]" pageId="34" pageNumber="35">Vityaz Cruise</collectingCounty>
39, station 5617 (sample 121)
<geoCoordinate id="EE41502CEC33FFF66E8BFCE1A33AF90A" box="[449,546,772,796]" degrees="45" direction="north" minutes="49" orientation="latitude" pageId="34" pageNumber="35" precision="925" value="45.816666">45º49’N</geoCoordinate>
,
<geoCoordinate id="EE41502CEC33FFF66D67FCE1A380F90A" box="[557,664,772,796]" degrees="153" direction="east" minutes="33" orientation="longitude" pageId="34" pageNumber="35" precision="925" value="153.55">153º33’E</geoCoordinate>
, depth
<quantity id="4C8D9B0EEC33FFF66DA0FCE1A29FF90D" box="[746,903,772,796]" metricMagnitude="3" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="34" pageNumber="35" unit="m" value="6500.0" valueMax="7000.0" valueMin="6000.0">
<elevation id="0058D1D8EC33FFF66DA0FCE1A29FF90D" box="[746,903,772,796]" metricMagnitude="3" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="34" pageNumber="35" unit="m" value="6500.0" valueMax="7000.0" valueMin="6000.0">6000–7000 m</elevation>
</quantity>
,
<date id="FFCB102BEC33FFF66CD8FCE1A523F90A" box="[914,1083,772,796]" pageId="34" pageNumber="35" value="1966-08-05">
<collectingDate id="EF8FE9C3EC33FFF66CD8FCE1A523F90A" box="[914,1083,772,796]" pageId="34" pageNumber="35" value="1966-08-05">5 August 1966</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DFCC2A049F9BA" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFCC2A0A5F956" bold="true" box="[199,445,807,832]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">Additional material.</emphasis>
<materialsCitation id="3B1D3CB6EC33FFF66E82FCCDA034F991" collectingDate="1966-07-31" collectionCode="RV" elevation="4500" latitude="45.716667" longLatPrecision="1128" longitude="153.41667" pageId="34" pageNumber="35" specimenCount="2" specimenCount-female="1" specimenCount-juvenile="1">
<collectionCode id="ED64AE2EEC33FFF66E82FCCDA0F7F929" box="[456,495,808,831]" country="Italy" name="Collection of Leptospira Strains" pageId="34" pageNumber="35">RV</collectionCode>
<emphasis id="B901EAF9EC33FFF66EBDFCCDA323F929" box="[503,571,808,831]" italics="true" pageId="34" pageNumber="35">Vityaz</emphasis>
Cruise 39, 1966:
<specimenCount id="9D73FD62EC33FFF66C5BFCCDA285F929" box="[785,925,807,831]" pageId="34" pageNumber="35" type="female">two females</specimenCount>
(lengths 1.47 and
<quantity id="4C8D9B0EEC33FFF66B31FCC2A5C1F929" box="[1147,1241,807,831]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="34" pageNumber="35" unit="mm" value="1.5">1.5 mm</quantity>
), immature male (only carapace,
<quantity id="4C8D9B0EEC33FFF66E02FCA9A0B7F972" box="[328,431,844,868]" metricMagnitude="-3" metricUnit="m" metricValue="1.45" pageId="34" pageNumber="35" unit="mm" value="1.45">1.45 mm</quantity>
), and
<specimenCount id="9D73FD62EC33FFF66EBBFCA9A38CF972" box="[497,660,844,868]" pageId="34" pageNumber="35" type="juvenile">three juveniles</specimenCount>
at station 5612, sample 94,
<geoCoordinate id="EE41502CEC33FFF66C80FCA9A534F972" box="[970,1068,844,868]" degrees="45" direction="north" minutes="43" orientation="latitude" pageId="34" pageNumber="35" precision="925" value="45.716667">45º43’N</geoCoordinate>
,
<geoCoordinate id="EE41502CEC33FFF66B7CFCA9A5BBF972" box="[1078,1187,844,868]" degrees="153" direction="east" minutes="25" orientation="longitude" pageId="34" pageNumber="35" precision="925" value="153.41667">153º25’E</geoCoordinate>
), depth
<quantity id="4C8D9B0EEC33FFF66BB1FCA9A48FF975" box="[1275,1431,844,868]" metricMagnitude="3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="34" pageNumber="35" unit="m" value="4500.0" valueMax="5000.0" valueMin="4000.0">
<elevation id="0058D1D8EC33FFF66BB1FCA9A48FF975" box="[1275,1431,844,868]" metricMagnitude="3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="34" pageNumber="35" unit="m" value="4500.0" valueMax="5000.0" valueMin="4000.0">4000–5000 m</elevation>
</quantity>
,
<date id="FFCB102BEC33FFF66FDDFC8AA034F991" box="[151,300,879,903]" pageId="34" pageNumber="35" value="1966-07-31">
<collectingDate id="EF8FE9C3EC33FFF66FDDFC8AA034F991" box="[151,300,879,903]" pageId="34" pageNumber="35" value="1966-07-31">31 July 1966</collectingDate>
</date>
</materialsCitation>
;
<specimenCount id="9D73FD62EC33FFF66E72FC8AA0DDF991" box="[312,453,879,903]" pageId="34" pageNumber="35" type="female">four females</specimenCount>
(
<quantity id="4C8D9B0EEC33FFF66E9FFC8AA363F991" box="[469,635,879,903]" metricMagnitude="-3" metricUnit="m" metricValue="1.41" metricValueMax="1.47" metricValueMin="1.35" pageId="34" pageNumber="35" unit="mm" value="1.41" valueMax="1.47" valueMin="1.35">1.35–1.47 mm</quantity>
) at station 5628, sample 223,
<geoCoordinate id="EE41502CEC33FFF66C85FC8AA528F991" box="[975,1072,879,903]" degrees="43" direction="north" minutes="59" orientation="latitude" pageId="34" pageNumber="35" precision="925" value="43.983334">43º59’N</geoCoordinate>
,
<geoCoordinate id="EE41502CEC33FFF66B76FC8AA5B0F991" box="[1084,1192,879,903]" degrees="149" direction="east" minutes="46" orientation="longitude" pageId="34" pageNumber="35" precision="925" value="149.76666">149º46’E</geoCoordinate>
, depth
<quantity id="4C8D9B0EEC33FFF66BB0FC8AA48FF991" box="[1274,1431,879,903]" metricMagnitude="3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="34" pageNumber="35" unit="m" value="4500.0" valueMax="5000.0" valueMin="4000.0">4000–5000 m</quantity>
,
<date id="FFCB102BEC33FFF66FDDFC71A055F9BA" box="[151,333,916,940]" pageId="34" pageNumber="35" value="1966-08-31">31 August 1966</date>
.
</paragraph>
</subSubSection>
<subSubSection id="C36F6560EC33FFF16F8DFC52A227F921" lastPageId="37" lastPageNumber="38" pageId="34" pageNumber="35" type="description">
<paragraph id="8BCA36EBEC33FFF66F8DFC52A5CBFEDA" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFC52A083F9C6" bold="true" box="[199,411,951,976]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFC52A040F9C6" box="[199,344,951,976]" inLineHeading="true" pageId="34" pageNumber="35" reason="1">Description.</emphasis>
Male
</emphasis>
.
<emphasis id="B901EAF9EC33FFF66EE0FC5DA300F9C6" box="[426,536,952,976]" italics="true" pageId="34" pageNumber="35">Carapace</emphasis>
(
<figureCitation id="134E2A6EEC33FFF66D6DFC5DA3BEF9C6" box="[551,678,952,976]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="34" pageNumber="35">Figure. 6A</figureCitation>
). The length of the adult specimen is
<quantity id="4C8D9B0EEC33FFF66B00FC5DA5BBF9D9" box="[1098,1187,952,976]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="34" pageNumber="35" unit="mm" value="1.9">1.9 mm</quantity>
. The carapace is elongate with a maximum height of 50%CL. The maximum height is behind midlength, so the shell slightly tapers anteriorly. The shoulder vaults are rounded, but weakly developed. The dorsal margin is straight. The posterior dorsal corner has a distinct apex, but the angle is rounded. The posterior and ventral margins merge in a smooth curve, so there is no clear posterior ventral corner. The rostrum is well developed with a pointed tip. The rostral incisure is fairly deep. The RAG opens just below the posterior dorsal corner, whereas the LAG opens on a protuberance that is clearly seen in profile to be situated well behind the tip of the rostrum (39%CL). There is no sculpturing on the carapace of the male but is present on the female carapaces. There are no obvious medial glands.
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DFB3DA520FF02" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFB3DA07DFEE6" box="[199,357,1240,1264]" italics="true" pageId="34" pageNumber="35">Frontal organ</emphasis>
. The shaft just reaches level with the distal end of the second segment of the A1. However, the capitulum of the
<typeStatus id="54CE8849EC33FFF66E1FFB19A0AFFF02" box="[341,439,1276,1300]" pageId="34" pageNumber="35" type="holotype">holotype</typeStatus>
has been lost, and where the break occurred is uncertain.
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DFAC5A43DFC4E" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DFAC5A047FF2E" box="[199,351,1312,1336]" italics="true" pageId="34" pageNumber="35">First antenna</emphasis>
(
<figureCitation id="134E2A6EEC33FFF66E24FAC5A0F2FF2E" box="[366,490,1312,1336]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="34" pageNumber="35">Fig. 6B–D</figureCitation>
). The segmentation of the limb is distinct. The a-seta is branched with two basal filaments, both of which are shorter than the main branch. The a-seta is quite short and does not extend back quite as far as the articulation between the first two limb segments. Both the b- and the d-setae have a short row of closelyspaced fine spines of various lengths that are inserted level with the distal ends of the armature on the e-seta. These setae are much longer than the limb, but the ends of both are broken. The c-seta is relatively thin and long 1.5x the combined lengths of the limb’s third, fourth and fifth segments. The e-seta is 1.7x the length of the limb. Its armature consists of 12 pairs of thin, long spines, which lie pointing proximally at an acute angle to the seta. Distally they are close together but become more spaced out proximally. Distal to the armature the e-seta is parallel-sided and unflattened; it ends in a pointed tip. The first segment of the limb contains some dark pigment cells.
</paragraph>
<paragraph id="8BCA36EBEC33FFF66F8DF981A384FD8A" blockId="34.[151,1437,447,1948]" pageId="34" pageNumber="35">
<emphasis id="B901EAF9EC33FFF66F8DF981A062FC6A" box="[199,378,1636,1660]" italics="true" pageId="34" pageNumber="35">Second antenna</emphasis>
(
<figureCitation id="134E2A6EEC33FFF66EC1F981A30AFC6A" box="[395,530,1636,1660]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="34" pageNumber="35">Figs. 6E–G</figureCitation>
). The protopodite contains some dark pigment cells. The exopodite is relatively thin and long, 80% the length of the protopodite. The a- and b-setae on the first endopodite segment are bare. The c- and d-setae on the second endopodite segment are of medium length and slim. The e-seta is minute. The hook appendage on the right limb (
<figureCitation id="134E2A6EEC33FFF66EAAF935A32CFCFE" box="[480,564,1744,1768]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="34" pageNumber="35">Fig. 6F</figureCitation>
) has a strongly developed short basal hasp and a long curved distal section. It ends in a rounded swelling with a number of subterminal ridges. The hook appendage on the left limb (
<figureCitation id="134E2A6EEC33FFF66A68F911A462FD1A" box="[1314,1402,1780,1804]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="34" pageNumber="35">Fig. 6G</figureCitation>
) is smaller, with a relatively short and only slightly curved distal section; it has a small terminal swelling with indistinct subterminal ridges. The g-seta, the longest seta, is 4x the length of the first endopodite segment and 5x the lengths of the sensory setae. It is 1.5x and 1.25x the lengths of the exopodite and protopodite respectively. Both the f- and g-setae are slightly flattened terminally.
</paragraph>
<caption id="DF0A6663EC32FFF76FDDF950A0B6FD73" ID-DOI="http://doi.org/10.5281/zenodo.5286597" ID-Zenodo-Dep="5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="35" pageNumber="36" startId="35.[151,250,1717,1740]" targetBox="[238,1356,220,1669]" targetPageId="35">
<paragraph id="8BCA36EBEC32FFF76FDDF950A0B6FD73" blockId="35.[151,1437,1717,1893]" pageId="35" pageNumber="36">
<emphasis id="B901EAF9EC32FFF76FDDF950A00AFCDA" bold="true" box="[151,274,1717,1740]" pageId="35" pageNumber="36">FIGURE 6.</emphasis>
<taxonomicName id="4C754D68EC32FFF76E53F952A316FCDA" authority="Chavtur &amp; Angel, 2011" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[281,526,1718,1740]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="35" pageNumber="36" phylum="Arthropoda" rank="species" species="distoglandula" status="sp. nov.">
<emphasis id="B901EAF9EC32FFF76E53F952A316FCDA" box="[281,526,1718,1740]" italics="true" pageId="35" pageNumber="36">Juryoecia distoglandula</emphasis>
</taxonomicName>
<emphasis id="B901EAF9EC32FFF76D5FF953A356FCDD" bold="true" box="[533,590,1718,1739]" pageId="35" pageNumber="36">
<taxonomicNameLabel id="A2325782EC32FFF76D5FF953A356FCDD" box="[533,590,1718,1739]" pageId="35" pageNumber="36" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV
<emphasis id="B901EAF9EC32FFF76ECEF930A0D9FCFC" box="[388,449,1749,1770]" italics="true" pageId="35" pageNumber="36">Vityaz</emphasis>
Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres.
</paragraph>
</caption>
<paragraph id="8BCA36EBEC32FFF06F8DF877A44EF876" blockId="35.[151,1436,1938,2034]" lastBlockId="36.[151,1437,151,2012]" lastPageId="36" lastPageNumber="37" pageId="35" pageNumber="36">
<emphasis id="B901EAF9EC32FFF76F8DF877A02AFDBC" box="[199,306,1938,1962]" italics="true" pageId="35" pageNumber="36">Mandible</emphasis>
(
<figureCitation id="134E2A6EEC32FFF76E0BF877A0AEFDBF" box="[321,438,1938,1962]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="35" pageNumber="36">Figs 6H, I</figureCitation>
;
<figureCitation id="134E2A6EEC32FFF76E89F877A310FDBC" box="[451,520,1938,1962]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="35" pageNumber="36">7A–E</figureCitation>
). The coxale is short (
<figureCitation id="134E2A6EEC32FFF76C4AF877A256FDBC" box="[768,846,1938,1962]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="35" pageNumber="36">Fig. 6I</figureCitation>
), about half the length of the endopodite. Its toothed edge has a straight anterior section followed by about 10 teeth, of which the posterior-most tooth is large and triangular (
<figureCitation id="134E2A6EEC32FFF76FAAF83FA023FDE4" box="[224,315,2010,2034]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="35" pageNumber="36">Fig. 7D</figureCitation>
). The distal list has 3 large posterior teeth and is followed by 8–10 small and rounded anterior teeth (
<figureCitation id="134E2A6EEC35FFF06FD5FF72A1E0FAB9" box="[159,248,151,175]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="36" pageNumber="37">Fig. 7C</figureCitation>
). The proximal list is armed with about 23 small and rounded teeth (
<figureCitation id="134E2A6EEC35FFF06B4EFF72A545FAB9" box="[1028,1117,151,175]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="36" pageNumber="37">Fig. 7C</figureCitation>
). The masticatory pad has 4 narrow rounded flaps, which are densely covered with exceedingly fine, rather short spines (
<figureCitation id="134E2A6EEC35FFF06BD5FF59A5E1FAC2" box="[1183,1273,188,212]" captionStart="FIGURE 6" captionStartId="35.[151,250,1717,1740]" captionTargetBox="[238,1356,220,1669]" captionTargetId="figure-180@35.[228,1359,193,1696]" captionTargetPageId="35" captionText="FIGURE 6. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A, Lateral view of right valve of carapace; B, First antenna; C, Details of the distal part of first antenna showing the two side arms on a-seta; D, The armature of the first antennal e-seta; E. Second antenna (not showing endopodite); F, Hook appendage of the endopodite of right second antenna; G, Hook appendage of the endopodite of left second antenna; H, Mandible; I, Tooth-lists and masticatory pad of mandible; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286597" httpUri="https://zenodo.org/record/5286597/files/figure.png" pageId="36" pageNumber="37">Fig. 6H</figureCitation>
), 4 stout teeth, numerous filaments with bifurcated tips, and stiff setules. The toothed edge of the basale has the usual two tubular teeth, of which the posterior one is pointed and carries a few spines, and the second is bluntly rounded and bare (
<figureCitation id="134E2A6EEC35FFF06FD5FEC2A003FB29" box="[159,283,295,319]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="36" pageNumber="37">Fig. 7A, B</figureCitation>
). Adjacent to the tube teeth are 6 triangular cutting teeth; the first of which is slightly offset from the others, and lacks the secondary cusps and serrations that are present on the other five. In addition, there is a large inner lateral tooth. The basal endite bears one anterior and two short lateral setae. The epipodite is relatively well developed, wide and rounded on top. The exopodite is reduced to a minute triangular protuberance that carries a long, stout seta with fine setules, which is similar in length to the first endopodite segment (
<figureCitation id="134E2A6EEC35FFF06B8CFE52A43BFBD9" box="[1222,1315,439,463]" captionStart="FIGURE 2" captionStartId="11.[151,250,1853,1876]" captionTargetBox="[223,1384,474,1820]" captionTargetId="figure-629@11.[197,1387,469,1825]" captionTargetPageId="11" captionText="FIGURE 2. Basal segments of the mandibles of eleven species in the tribe Metaconchoeciini, showing the variations in the extent to which the exopodite is developed; in some species there is a process on which a pappose seta is inserted (indicated by *), but in other species there is no process and only the seta is present. A, Juryoecia distoglandula; B, J. abyssalis; C*, Deeveyoecia bathyrotundata; D*, Rotundoecia teretivalvata; E, Clausoecia pusilla; F*, Vityazoecia goodayi; G*, Metaconchoecia crassiseta; H*, Kyrtoecia kyrtophora; I, Muelleroecia glandulosa; J*, Nasoecia nasotuberculata; L, Austrinoecia isocheira. (Note: the mandibles are not sexually dimorphic, so the sex of the specimen drawn does not have to be specified)." figureDoi="http://doi.org/10.5281/zenodo.5286583" httpUri="https://zenodo.org/record/5286583/files/figure.png" pageId="36" pageNumber="37">Fig. 2A</figureCitation>
). The first endopodite segment dorsally has a subterminal seta that is short and pilose, laterally a long seta with short setules, and ventrally a shorter seta that also has setules. The second segment has three distodorsal setae and two distoventral setae. The third segment is armed with the usual seven terminal setae; the main claw-like seta is similar in length to the endopodite and somewhat longer than most distodorsal seta on the second endopodite segment.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFD89A50AF902" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFD89A006F892" box="[199,286,620,644]" italics="true" pageId="36" pageNumber="37">Maxilla</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E64FD89A0BDF892" box="[302,421,620,644]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="36" pageNumber="37">Fig. 7F, G</figureCitation>
). The basale has no seta. The first endopodite segment is broad. On its anterior side it has four medial setae with short setules, and on its posterior side three setae, and there is a short distomedial lateral seta that extends to just beyond the end of the limb. The distal ventral margin of the first segment is armed with about 10 short spines. The terminal segment is comparatively short and wide. Its anterior claw is about twice as long as the posterior claw. The structures of the precoxal and coxal endites are obscure.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFCC5A33BFE25" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFCC5A020F92E" box="[199,312,800,824]" italics="true" pageId="36" pageNumber="37">Fifth limb</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E02FCFAA0A3F921" box="[328,443,799,823]" captionStart="FIGURE 7" captionStartId="38.[151,250,1906,1929]" captionTargetBox="[208,1374,203,1852]" captionTargetId="figure-83@38.[186,1389,193,1865]" captionTargetPageId="38" captionText="FIGURE 7. Juryoecia distoglandula n. sp. Male (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Mandible, toothed edge of basale; C, Mandible, proximal and distal tooth lists; D, Mandible, toothed edge of coxale; E, Mandible, exopodite; F and G, Maxillae; H and I, Fifth limbs, left and right; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286601" httpUri="https://zenodo.org/record/5286601/files/figure.png" pageId="36" pageNumber="37">Fig. 7H, I</figureCitation>
). The epipodial plate carries three groups of four plumose setae. The first endite of the protopodite has a seta with long setules and two shorter setae with short setules. The second endite has 8–9 setae; two are clawlike, and one or two of the others are long setae with long setules; the remaining five are short to medium-length with short setules. The basale has 7 ventral setae, and dorsally a seta with short setules and a long seta with long setules. This long dorsal seta is interpreted as being the remnant of the exopodite by
<bibRefCitation id="EFE44B1AEC35FFF06BADFC4AA484F9D1" author="Boxshall" box="[1255,1436,943,967]" firstAuthor="Boxshall" pageId="36" pageNumber="37" pagination="155 - 167" refId="ref54625" refString="Boxshall, G. A. (1998) Comparative limb morphology in major crustacean groups: the coxal-basis joint in post-mandibular limbs. In: Fortey, R. A. &amp; Thomas, R. H. (Eds). Arthropod Relationships. Systematics Association special volume, Series 55, Chapman and Hall, London, pp. 155 - 167." type="book chapter" year="1998">Boxshall (1998)</bibRefCitation>
and
<bibRefCitation id="EFE44B1AEC35FFF06F8DFC31A092F9FA" author="Kornicker" box="[199,394,980,1004]" firstAuthor="Kornicker" pageId="36" pageNumber="37" pagination="765 - 776" refId="ref56802" refString="Kornicker, L. S. (2003) Morphology and musculature of the fifth and sixth limbs of Halocyprida (Ostracoda-Myodocopa). Journal of Crustacean Biology, 23, 765 - 776." type="journal article" year="2003">Kornicker (2003)</bibRefCitation>
on the basis of the musculature. The first endopodite segment has two ventral setae and one dorsal seta with short setules. The second segment has three terminal setae; the central seta is long and claw-like and is flanked by two shorter setae.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFBA5A272FEF1" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFBA5A020FE4E" box="[199,312,1088,1112]" italics="true" pageId="36" pageNumber="37">Sixth limb</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E02FBA5A0DBFE4E" box="[328,451,1088,1112]" captionStart="FIGURE 8" captionStartId="39.[151,250,1799,1822]" captionTargetBox="[246,1346,224,1749]" captionTargetId="figure-65@39.[226,1360,193,1778]" captionTargetPageId="39" captionText="FIGURE 8. Juryoecia distoglandula n. sp. Male. (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Sixth limbs, left and right; C, Seventh limb; D, Caudal furca; E, Copulatory appendage; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286603" httpUri="https://zenodo.org/record/5286603/files/figure.png" pageId="36" pageNumber="37">Fig. 8A, B</figureCitation>
). The epipodial plate carries three groups of long plumose setae (dorsal to ventral) of 7 (the dorsal-most seta is short), 5 and 5. On the basale there are three short ventral setae and laterally a long seta with long setules and a shorter bare seta. The first endopodite segment has only a tiny ventral seta. The second segment has a minute medial seta on both its dorsal and ventral margins. The terminal segment is armed with the usual three long setae, carrying long setules along their distal quarters.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFB11A1EDFF26" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFB11A04FFF1A" box="[199,343,1268,1292]" italics="true" pageId="36" pageNumber="37">Seventh limb</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E2CFB11A0A7FF1A" box="[358,447,1268,1292]" captionStart="FIGURE 8" captionStartId="39.[151,250,1799,1822]" captionTargetBox="[246,1346,224,1749]" captionTargetId="figure-65@39.[226,1360,193,1778]" captionTargetPageId="39" captionText="FIGURE 8. Juryoecia distoglandula n. sp. Male. (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Sixth limbs, left and right; C, Seventh limb; D, Caudal furca; E, Copulatory appendage; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286603" httpUri="https://zenodo.org/record/5286603/files/figure.png" pageId="36" pageNumber="37">Fig. 8C</figureCitation>
). The terminal segment bears the usual two unequal setae (the longer 3x longer than the shorter).
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFAD9A1EDFF6E" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFAD9A0D1FF42" box="[199,457,1340,1364]" italics="true" pageId="36" pageNumber="37">Copulatory appendage</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E92FAD9A328FF42" box="[472,560,1340,1364]" captionStart="FIGURE 8" captionStartId="39.[151,250,1799,1822]" captionTargetBox="[246,1346,224,1749]" captionTargetId="figure-65@39.[226,1360,193,1778]" captionTargetPageId="39" captionText="FIGURE 8. Juryoecia distoglandula n. sp. Male. (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Sixth limbs, left and right; C, Seventh limb; D, Caudal furca; E, Copulatory appendage; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286603" httpUri="https://zenodo.org/record/5286603/files/figure.png" pageId="36" pageNumber="37">Fig. 8E</figureCitation>
). The appendage is straight and parallel-sided with a rounded tip. Its length is 33%CL.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFA61A005FFF2" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFA61A044FF8A" box="[199,348,1412,1436]" italics="true" pageId="36" pageNumber="37">Caudal furca</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E27FA61A0D1FF8A" box="[365,457,1412,1436]" captionStart="FIGURE 8" captionStartId="39.[151,250,1799,1822]" captionTargetBox="[246,1346,224,1749]" captionTargetId="figure-65@39.[226,1360,193,1778]" captionTargetPageId="39" captionText="FIGURE 8. Juryoecia distoglandula n. sp. Male. (Paratype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia, IBM 2823, RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m), A and B, Sixth limbs, left and right; C, Seventh limb; D, Caudal furca; E, Copulatory appendage; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286603" httpUri="https://zenodo.org/record/5286603/files/figure.png" pageId="36" pageNumber="37">Fig. 8D</figureCitation>
). Each lamella bears eight claw setae, and there is an unpaired seta with short setules between the lamellae dorsal to the smallest pair of claw setae. The inner surfaces of the lamellae are covered with fine setules.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DFA15A3EAFC8E" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DFA15A03DFC1E" bold="true" box="[199,293,1520,1544]" inLineHeading="true" pageId="36" pageNumber="37" reason="1">Female.</emphasis>
<emphasis id="B901EAF9EC35FFF06E66FA15A082FC1E" box="[300,410,1520,1544]" italics="true" pageId="36" pageNumber="37">Carapace</emphasis>
. (
<figureCitation id="134E2A6EEC35FFF06EFAFA15A330FC1E" box="[432,552,1520,1544]" captionStart="FIGURE 9" captionStartId="40.[151,250,1762,1785]" captionTargetBox="[251,1347,208,1744]" captionTargetId="figure-189@40.[241,1359,193,1746]" captionTargetPageId="40" captionText="FIGURE 9. Juryoecia distoglandula n. sp. Female. A, Lateral view of carapace of holoytype (Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000- 6000m) B, ventral view of carapace of holotype; C, ventral view of carapace of one paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m); D, and E, ventral and lateral view of the second female paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000–7000m), F, Posterior dorsal corner of carapace of holotype, showing the opening of the LAG; G, Capitulum of frontal organ of the holotype; H, Frontal organ and first antenna of the holotype, showing side arms on the a-, b-, c- and d-setae; I, Details of the distal end of the first antenna of the holotype, showing the side arms on the sensory a-, b-, c- and d-setae; J, Second antenna of holotype; K, Details of endopodite of the second antenna of the holotype (note b-seta is broken); scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286607" httpUri="https://zenodo.org/record/5286607/files/figure.png" pageId="36" pageNumber="37">Fig. 9A–F</figureCitation>
). The lengths of adult females range from
<quantity id="4C8D9B0EEC35FFF06B4AFA15A5BAFC11" box="[1024,1186,1520,1544]" metricMagnitude="-3" metricUnit="m" metricValue="1.535" metricValueMax="1.6" metricValueMin="1.47" pageId="36" pageNumber="37" unit="mm" value="1.535" valueMax="1.6" valueMin="1.47">1.47–1.60 mm</quantity>
(mean
<quantity id="4C8D9B0EEC35FFF06BBCFA15A446FC1E" box="[1270,1374,1520,1544]" metricMagnitude="-3" metricUnit="m" metricValue="1.52" pageId="36" pageNumber="37" unit="mm" value="1.52">1.52 mm</quantity>
). The maximum height of the shell (50–53%CL) is posterior to midlength, so the carapace tapers anteriorly. In the ventral aspect, the maximum width (43–46%CL) is at midlength. The opening of the LAG varies from 30 to 39%CL behind the tip of the rostrum. The surface of the carapace has a faint sculpturing of fine longitudinal striae. In all other respects it is similar to the carapace of the male.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DF941A572FD12" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DF941A07FFCAA" box="[199,359,1700,1724]" italics="true" pageId="36" pageNumber="37">Frontal organ</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E30F941A0E2FCAA" box="[378,506,1700,1724]" captionStart="FIGURE 9" captionStartId="40.[151,250,1762,1785]" captionTargetBox="[251,1347,208,1744]" captionTargetId="figure-189@40.[241,1359,193,1746]" captionTargetPageId="40" captionText="FIGURE 9. Juryoecia distoglandula n. sp. Female. A, Lateral view of carapace of holoytype (Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000- 6000m) B, ventral view of carapace of holotype; C, ventral view of carapace of one paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m); D, and E, ventral and lateral view of the second female paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000–7000m), F, Posterior dorsal corner of carapace of holotype, showing the opening of the LAG; G, Capitulum of frontal organ of the holotype; H, Frontal organ and first antenna of the holotype, showing side arms on the a-, b-, c- and d-setae; I, Details of the distal end of the first antenna of the holotype, showing the side arms on the sensory a-, b-, c- and d-setae; J, Second antenna of holotype; K, Details of endopodite of the second antenna of the holotype (note b-seta is broken); scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286607" httpUri="https://zenodo.org/record/5286607/files/figure.png" pageId="36" pageNumber="37">Fig. 9G, H</figureCitation>
). The capitulum is fused to shaft. It widens distally and is covered with minute spines. Assuming that these fine spines are indicative of the capitulum region, then the shaft clearly extends well beyond the end of the A1 limb. The whole organ is about double the length of the limb.
</paragraph>
<paragraph id="8BCA36EBEC35FFF06F8DF8F5A293FD82" blockId="36.[151,1437,151,2012]" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DF8F5A079FD3E" box="[199,353,1808,1832]" italics="true" pageId="36" pageNumber="37">First antenna</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06E38F8F5A0FEFD3E" box="[370,486,1808,1832]" captionStart="FIGURE 9" captionStartId="40.[151,250,1762,1785]" captionTargetBox="[251,1347,208,1744]" captionTargetId="figure-189@40.[241,1359,193,1746]" captionTargetPageId="40" captionText="FIGURE 9. Juryoecia distoglandula n. sp. Female. A, Lateral view of carapace of holoytype (Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000- 6000m) B, ventral view of carapace of holotype; C, ventral view of carapace of one paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m); D, and E, ventral and lateral view of the second female paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000–7000m), F, Posterior dorsal corner of carapace of holotype, showing the opening of the LAG; G, Capitulum of frontal organ of the holotype; H, Frontal organ and first antenna of the holotype, showing side arms on the a-, b-, c- and d-setae; I, Details of the distal end of the first antenna of the holotype, showing the side arms on the sensory a-, b-, c- and d-setae; J, Second antenna of holotype; K, Details of endopodite of the second antenna of the holotype (note b-seta is broken); scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286607" httpUri="https://zenodo.org/record/5286607/files/figure.png" pageId="36" pageNumber="37">Fig. 9H, I</figureCitation>
). Each of the sensory setae a–d has a short proximal branch near its base; the side branch on the a-seta is slightly longer than the side branches on the other setae. The e-seta is 2.5x the lengths of both of the sensory setae and the limb. Its trailing edge carries a row of minute spines. The surfaces of the second and third segments of the limb are also covered with minute spines.
</paragraph>
<paragraph id="8BCA36EBEC35FFF16F8DF845A2DEFAEE" blockId="36.[151,1437,151,2012]" lastBlockId="37.[151,1436,151,536]" lastPageId="37" lastPageNumber="38" pageId="36" pageNumber="37">
<emphasis id="B901EAF9EC35FFF06F8DF845A062FDAE" box="[199,378,1952,1976]" italics="true" pageId="36" pageNumber="37">Second antenna</emphasis>
(
<figureCitation id="134E2A6EEC35FFF06EC0F845A318FDAE" box="[394,512,1952,1976]" captionStart="FIGURE 9" captionStartId="40.[151,250,1762,1785]" captionTargetBox="[251,1347,208,1744]" captionTargetId="figure-189@40.[241,1359,193,1746]" captionTargetPageId="40" captionText="FIGURE 9. Juryoecia distoglandula n. sp. Female. A, Lateral view of carapace of holoytype (Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000- 6000m) B, ventral view of carapace of holotype; C, ventral view of carapace of one paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000-7000m); D, and E, ventral and lateral view of the second female paratype (RV Vityaz Cruise 39, Station 5617; 45°49’N, 153°33’E; depth 6000–7000m), F, Posterior dorsal corner of carapace of holotype, showing the opening of the LAG; G, Capitulum of frontal organ of the holotype; H, Frontal organ and first antenna of the holotype, showing side arms on the a-, b-, c- and d-setae; I, Details of the distal end of the first antenna of the holotype, showing the side arms on the sensory a-, b-, c- and d-setae; J, Second antenna of holotype; K, Details of endopodite of the second antenna of the holotype (note b-seta is broken); scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286607" httpUri="https://zenodo.org/record/5286607/files/figure.png" pageId="36" pageNumber="37">Fig. 9J, K</figureCitation>
). The protopodite contains a few dark pigment spots. The exopodite is long, 90% the length of the protopodite. The a-seta on the first endopodite segment is just over half the length of the b-seta. On the second segment there is no c-, d- or e-seta. The terminal setae (f–j) are subequal. They are 75% and 88–95% of the lengths of the protopodite and exopodite, respectively, and three times the length of the first endopodite segment. Distally they become widened and flattened and have pointed tips.
</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFEE1A567FB91" blockId="37.[151,1436,151,536]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFEE1A02AFB0A" box="[199,306,260,284]" italics="true" pageId="37" pageNumber="38">Mandible</emphasis>
(
<figureCitation id="134E2A6EEC34FFF16E08FEE1A0D4FB0A" box="[322,460,260,284]" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10A–C</figureCitation>
). The basal endite bears one short seta anteriorly, and one long and 2 short setae laterally. Dorsally the second endopodite segment is armed with three distal setae, two short and slim, and one long and thick. The longest terminal claw seta is almost as long as the endopodite. The distal list on the coxal endite (
<figureCitation id="134E2A6EEC34FFF16A25FEA9A1DFFB91" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10C</figureCitation>
) has one large stout posterior tooth; otherwise, the characters are similar to the male.
</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFE71A341FBBA" blockId="37.[151,1436,151,536]" box="[199,601,404,428]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFE71A006FBBA" box="[199,286,404,428]" italics="true" pageId="37" pageNumber="38">Maxilla</emphasis>
. Similar to that of the male.
</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFE5DA069FBE2" blockId="37.[151,1436,151,536]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFE5DA022FBC6" box="[199,314,440,464]" italics="true" pageId="37" pageNumber="38">Fifth limb</emphasis>
(
<figureCitation id="134E2A6EEC34FFF16E07FE52A0A1FBD9" box="[333,441,439,463]" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10D</figureCitation>
). Similar to that of the male except there are ten (rather than nine) setae on the first exopodite segment.
</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFDE5A2FCF801" blockId="37.[151,1436,151,536]" box="[199,996,511,536]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFDE5A020F80E" box="[199,312,512,536]" italics="true" pageId="37" pageNumber="38">Sixth limb</emphasis>
(
<figureCitation id="134E2A6EEC34FFF16E0DFE1AA0D1F801" box="[327,457,511,535]" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10E, F</figureCitation>
). The limb is similar to that of the male, except:
</paragraph>
<paragraph id="8BCA36EBEC34FFF16FDDFDADA2DFF849" blockId="37.[151,1402,583,679]" box="[151,967,583,608]" pageId="37" pageNumber="38">a. The first endopodite segment bears five long setae with long setules.</paragraph>
<paragraph id="8BCA36EBEC34FFF16FDDFD89A54AF892" blockId="37.[151,1402,583,679]" box="[151,1106,620,644]" pageId="37" pageNumber="38">b. The setae on the second and third segments are relatively long with short setules.</paragraph>
<paragraph id="8BCA36EBEC34FFF16FDDFD75A462F8B1" blockId="37.[151,1402,583,679]" box="[151,1402,655,679]" pageId="37" pageNumber="38">c. The main terminal seta is considerably longer than the epipodial plate and about half the length of the limb.</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFD3DA01DF902" blockId="37.[151,1436,727,895]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFD3DA04FF8E6" box="[199,343,728,752]" italics="true" pageId="37" pageNumber="38">Seventh limb</emphasis>
(
<figureCitation id="134E2A6EEC34FFF16E2FFD32A0D5F8F9" box="[357,461,727,751]" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10G</figureCitation>
). Proximally the limb is noticeably widened; in all other respects it is the same as in the male.
</paragraph>
<paragraph id="8BCA36EBEC34FFF16F8DFCC5A227F921" blockId="37.[151,1436,727,895]" box="[199,831,799,824]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFCC5A042F92E" box="[199,346,800,824]" italics="true" pageId="37" pageNumber="38">Caudal furca</emphasis>
(
<figureCitation id="134E2A6EEC34FFF16E20FCFAA0CAF921" box="[362,466,799,823]" captionStart="FIGURE 10" captionStartId="41.[151,250,1908,1931]" captionTargetBox="[235,1372,208,1881]" captionTargetId="figure-88@41.[215,1391,193,1903]" captionTargetPageId="41" captionText="FIGURE 10. Juryoecia distoglandula n. sp. Female. (Holotype, Museum of Zhirmunsky Institute of Marine Biology, Vladivostok, Russia (IBM 2822) RV Vityaz Cruise 39, Station 5612, 45°43’N, 153°25’E, depth 5000–6000m). A, Mandible; B, Mandible, toothed edge of basale; C, Mandible, toothed edge and the distal and proximal toothrows of coxale; D, Fifth limb; E, Left sixth limb; F, Right sixth limb; G, Seventh limb; H, Caudal furca; scales in millimetres." figureDoi="http://doi.org/10.5281/zenodo.5286609" httpUri="https://zenodo.org/record/5286609/files/figure.png" pageId="37" pageNumber="38">Fig. 10H</figureCitation>
). It is similar to that of the male.
</paragraph>
</subSubSection>
<subSubSection id="C36F6560EC34FFF16F8DFCA1A368F969" pageId="37" pageNumber="38" type="discussion">
<paragraph id="8BCA36EBEC34FFF16F8DFCA1A368F969" blockId="37.[151,1436,727,895]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DFCA1A023F94A" bold="true" box="[199,315,836,860]" inLineHeading="true" pageId="37" pageNumber="38" reason="1">Remarks.</emphasis>
This species is closely related to
<taxonomicName id="4C754D68EC34FFF16DFFFCA0A51DF94A" authority="(Rudjakov, 1962)" baseAuthorityName="Rudjakov" baseAuthorityYear="1962" box="[693,1029,836,860]" class="Ostracoda" family="Halocyprididae" genus="Conchoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="abyssalis">
<emphasis id="B901EAF9EC34FFF16DFFFCA0A22EF94A" box="[693,822,836,860]" italics="true" pageId="37" pageNumber="38">J. abyssalis</emphasis>
(
<bibRefCitation id="EFE44B1AEC34FFF16C0FFCA1A2E4F94A" author="Rudjakov" box="[837,1020,836,860]" firstAuthor="Rudjakov" pageId="37" pageNumber="38" pagination="172 - 201" refId="ref57407" refString="Rudjakov, Y. A. (1962) Ostracoda Myodocopa of the family Halocypridae from the north-west Pacific. Trudy Instituta Okeanologii Akademya Nauk SSSR, 58, 172 - 201." type="journal article" year="1962">Rudjakov, 1962</bibRefCitation>
)
</taxonomicName>
.
<tableCitation id="C6F70350EC34FFF16B5AFCA1A57BF94A" box="[1040,1123,836,860]" captionStart="TABLE 6" captionStartId="37.[151,235,943,966]" captionText="TABLE 6. Characters that discriminate between Juryoecia abyssalis and J. distoglandula n.sp." pageId="37" pageNumber="38">Table 6</tableCitation>
lists some of the characters that discriminate between the two species.
</paragraph>
</subSubSection>
<caption id="DF0A6663EC34FFF16FDDFC4AA544F9D3" box="[151,1116,943,966]" pageId="37" pageNumber="38" startId="37.[151,235,943,966]">
<paragraph id="8BCA36EBEC34FFF16FDDFC4AA544F9D3" blockId="37.[151,1116,943,966]" box="[151,1116,943,966]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FDDFC4AA01CF9D0" bold="true" box="[151,260,943,966]" pageId="37" pageNumber="38">TABLE 6.</emphasis>
Characters that discriminate between
<taxonomicName id="4C754D68EC34FFF16DCDFC54A257F9D0" baseAuthorityName="Rudjakov" baseAuthorityYear="1962" box="[647,847,944,966]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="abyssalis">
<emphasis id="B901EAF9EC34FFF16DCDFC54A257F9D0" box="[647,847,944,966]" italics="true" pageId="37" pageNumber="38">Juryoecia abyssalis</emphasis>
</taxonomicName>
and
<taxonomicName id="4C754D68EC34FFF16C35FC54A53AF9D0" authority="Chavtur &amp; Angel, 2011" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[895,1058,944,966]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="distoglandula" status="sp. nov.">
<emphasis id="B901EAF9EC34FFF16C35FC54A53AF9D0" box="[895,1058,944,966]" italics="true" pageId="37" pageNumber="38">J. distoglandula</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2325782EC34FFF16B63FC55A544F9D3" box="[1065,1116,944,965]" pageId="37" pageNumber="38" rank="species">n.sp.</taxonomicNameLabel>
</paragraph>
</caption>
<paragraph id="8BCA36EBEC34FFF16FD5FC04A558FC27" pageId="37" pageNumber="38">
<table id="F975C44BEC34002B6FD5FC04A46BFC27" box="[159,1395,993,1585]" gridcols="3" gridrows="14" pageId="37" pageNumber="38">
<tr id="354534A9EC34002B6FD5FC04A46BF9E1" box="[159,1395,993,1015]" gridrow="0" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FC04A0CFF9E1" box="[159,471,993,1015]" gridcol="0" gridrow="0" pageId="37" pageNumber="38">Characters</th>
<th id="76945DD5EC34002B6D78FC04A2DFF9E1" box="[562,967,993,1015]" gridcol="1" gridrow="0" pageId="37" pageNumber="38">
<taxonomicName id="4C754D68EC34FFF16D78FC07A3BFF9E1" baseAuthorityName="Rudjakov" baseAuthorityYear="1962" box="[562,679,993,1015]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="abyssalis">
<emphasis id="B901EAF9EC34FFF16D78FC07A3BFF9E1" box="[562,679,993,1015]" italics="true" pageId="37" pageNumber="38">J. abyssalis</emphasis>
</taxonomicName>
</th>
<th id="76945DD5EC34002B6CADFC04A46BF9E1" box="[999,1395,993,1015]" gridcol="2" gridrow="0" pageId="37" pageNumber="38">
<taxonomicName id="4C754D68EC34FFF16CADFC07A592F9E1" authority="Chavtur &amp; Angel, 2011" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[999,1162,993,1015]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="distoglandula" status="sp. nov.">
<emphasis id="B901EAF9EC34FFF16CADFC07A592F9E1" box="[999,1162,993,1015]" italics="true" pageId="37" pageNumber="38">J. distoglandula</emphasis>
</taxonomicName>
<emphasis id="B901EAF9EC34FFF16BDBFC04A5DCF9E0" bold="true" box="[1169,1220,993,1014]" pageId="37" pageNumber="38">
<taxonomicNameLabel id="A2325782EC34FFF16BDBFC04A5DCF9E0" box="[1169,1220,993,1014]" pageId="37" pageNumber="38" rank="species">n.sp.</taxonomicNameLabel>
</emphasis>
</th>
</tr>
<tr id="354534A9EC34002B6FD5FBEFA46BFE36" box="[159,1395,1034,1056]" gridrow="1" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FBEFA46BFE36" box="[159,1395,1034,1056]" colspan="3" colspanRight="2" gridcol="0" gridrow="1" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FD5FBEEA1CEFE36" bold="true" box="[159,214,1035,1056]" pageId="37" pageNumber="38">Male</emphasis>
.
<emphasis id="B901EAF9EC34FFF16FA8FBEFA05EFE36" box="[226,326,1034,1056]" italics="true" pageId="37" pageNumber="38">Carapace</emphasis>
:
</th>
</tr>
<tr id="354534A9EC34002B6FD5FBD6A46BFE5F" box="[159,1395,1075,1097]" gridrow="2" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FBD6A0CFFE5F" box="[159,471,1075,1097]" gridcol="0" gridrow="2" pageId="37" pageNumber="38">LC2 %CL</th>
<td id="76945DD5EC34002B6D78FBD6A2DFFE5F" box="[562,967,1075,1097]" gridcol="1" gridrow="2" pageId="37" pageNumber="38">19–21%CL</td>
<td id="76945DD5EC34002B6CADFBD6A46BFE5F" box="[999,1395,1075,1097]" gridcol="2" gridrow="2" pageId="37" pageNumber="38">39%CL</td>
</tr>
<tr id="354534A9EC34002B6FD5FBB8A46BFE82" box="[159,1395,1117,1172]" gridrow="3" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FBB8A0CFFE82" box="[159,471,1117,1172]" gridcol="0" gridrow="3" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FEFFBBBA036FE65" box="[165,302,1118,1139]" italics="true" pageId="37" pageNumber="38">First antenna</emphasis>
: c-seta
</th>
<td id="76945DD5EC34002B6D78FBB8A2DFFE82" box="[562,967,1117,1172]" gridcol="1" gridrow="3" pageId="37" pageNumber="38">very thick, barely longer than combined lengths of 3rd–5th segments</td>
<td id="76945DD5EC34002B6CADFBB8A46BFE82" box="[999,1395,1117,1172]" gridcol="2" gridrow="3" pageId="37" pageNumber="38">thin, ~1.5 x combined lengths of 3rd–5th segments</td>
</tr>
<tr id="354534A9EC34002B6FD5FB42A46BFEAB" box="[159,1395,1191,1213]" gridrow="4" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FB42A0CFFEAB" box="[159,471,1191,1213]" gridcol="0" gridrow="4" pageId="37" pageNumber="38">e-seta armature</th>
<td id="76945DD5EC34002B6D78FB42A2DFFEAB" box="[562,967,1191,1213]" gridcol="1" gridrow="4" pageId="37" pageNumber="38">9–11 pairs</td>
<td id="76945DD5EC34002B6CADFB42A46BFEAB" box="[999,1395,1191,1213]" gridcol="2" gridrow="4" pageId="37" pageNumber="38">12 pairs</td>
</tr>
<tr id="354534A9EC34002B6FD5FB34A46BFEF1" box="[159,1395,1233,1255]" gridrow="5" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FB34A46BFEF1" box="[159,1395,1233,1255]" colspan="3" colspanRight="2" gridcol="0" gridrow="5" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FEFFB34A05DFEF1" box="[165,325,1233,1255]" italics="true" pageId="37" pageNumber="38">Second antenna</emphasis>
:
</th>
</tr>
<tr id="354534A9EC34002B6FD5FB1FA46BFF06" box="[159,1395,1274,1296]" gridrow="6" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FB1FA0CFFF06" box="[159,471,1274,1296]" gridcol="0" gridrow="6" pageId="37" pageNumber="38">ratio of LA2(ex):LA2(pr)</th>
<td id="76945DD5EC34002B6D78FB1FA2DFFF06" box="[562,967,1274,1296]" gridcol="1" gridrow="6" pageId="37" pageNumber="38">(66–76):100</td>
<td id="76945DD5EC34002B6CADFB1FA46BFF06" box="[999,1395,1274,1296]" gridcol="2" gridrow="6" pageId="37" pageNumber="38">1:1.25</td>
</tr>
<tr id="354534A9EC34002B6FD5FAC6A46BFF2F" box="[159,1395,1315,1337]" gridrow="7" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FAC6A0CFFF2F" box="[159,471,1315,1337]" gridcol="0" gridrow="7" pageId="37" pageNumber="38">ratio of LA2(h–j):LA2(g)</th>
<td id="76945DD5EC34002B6D78FAC6A2DFFF2F" box="[562,967,1315,1337]" gridcol="1" gridrow="7" pageId="37" pageNumber="38">(31–49):100</td>
<td id="76945DD5EC34002B6CADFAC6A46BFF2F" box="[999,1395,1315,1337]" gridcol="2" gridrow="7" pageId="37" pageNumber="38">1:5</td>
</tr>
<tr id="354534A9EC34002B6FD5FAA8A46BFF75" box="[159,1395,1357,1379]" gridrow="8" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FAA8A0CFFF75" box="[159,471,1357,1379]" gridcol="0" gridrow="8" pageId="37" pageNumber="38">ratio of LA2(en2):LA2(en1)</th>
<td id="76945DD5EC34002B6D78FAA8A2DFFF75" box="[562,967,1357,1379]" gridcol="1" gridrow="8" pageId="37" pageNumber="38">5:1</td>
<td id="76945DD5EC34002B6CADFAA8A46BFF75" box="[999,1395,1357,1379]" gridcol="2" gridrow="8" pageId="37" pageNumber="38">4:1</td>
</tr>
<tr id="354534A9EC34002B6FD5FA93A46BFF9A" box="[159,1395,1398,1420]" gridrow="9" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FA93A46BFF9A" box="[159,1395,1398,1420]" colspan="3" colspanRight="2" gridcol="0" gridrow="9" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FD5FA93A09FFF9A" box="[159,391,1398,1420]" italics="true" pageId="37" pageNumber="38">Copulatory appendage</emphasis>
:
</th>
</tr>
<tr id="354534A9EC34002B6FD5FA7AA46BFFA3" box="[159,1395,1439,1461]" gridrow="10" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FA7AA0CFFFA3" box="[159,471,1439,1461]" gridcol="0" gridrow="10" pageId="37" pageNumber="38">PL %CL</th>
<td id="76945DD5EC34002B6D78FA7AA2DFFFA3" box="[562,967,1439,1461]" gridcol="1" gridrow="10" pageId="37" pageNumber="38">28–29%CL</td>
<td id="76945DD5EC34002B6CADFA7AA46BFFA3" box="[999,1395,1439,1461]" gridcol="2" gridrow="10" pageId="37" pageNumber="38">33%CL</td>
</tr>
<tr id="354534A9EC34002B6FD5FA2CA46BFFC9" box="[159,1395,1481,1503]" gridrow="11" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FA2CA46BFFC9" box="[159,1395,1481,1503]" colspan="3" colspanRight="2" gridcol="0" gridrow="11" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16FD5FA2CA1F6FFC8" bold="true" box="[159,238,1481,1502]" pageId="37" pageNumber="38">Female</emphasis>
.
<emphasis id="B901EAF9EC34FFF16FB0FA2CA083FFC9" box="[250,411,1481,1503]" italics="true" pageId="37" pageNumber="38">Second antenna</emphasis>
:
</th>
</tr>
<tr id="354534A9EC34002B6FD5FA17A46BFC1E" box="[159,1395,1522,1544]" gridrow="12" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5FA17A0CFFC1E" box="[159,471,1522,1544]" gridcol="0" gridrow="12" pageId="37" pageNumber="38">ratio LA2(en2):LA2(en1)</th>
<td id="76945DD5EC34002B6D78FA17A2DFFC1E" box="[562,967,1522,1544]" gridcol="1" gridrow="12" pageId="37" pageNumber="38">3.5:1</td>
<td id="76945DD5EC34002B6CADFA17A46BFC1E" box="[999,1395,1522,1544]" gridcol="2" gridrow="12" pageId="37" pageNumber="38">3:1</td>
</tr>
<tr id="354534A9EC34002B6FD5F9FEA46BFC27" box="[159,1395,1563,1585]" gridrow="13" pageId="37" pageNumber="38">
<th id="76945DD5EC34002B6FD5F9FEA0CFFC27" box="[159,471,1563,1585]" gridcol="0" gridrow="13" pageId="37" pageNumber="38">f– and h–setae.</th>
<td id="76945DD5EC34002B6D78F9FEA2DFFC27" box="[562,967,1563,1585]" gridcol="1" gridrow="13" pageId="37" pageNumber="38">unflattened</td>
<td id="76945DD5EC34002B6CADF9FEA46BFC27" box="[999,1395,1563,1585]" gridcol="2" gridrow="13" pageId="37" pageNumber="38">flattened</td>
</tr>
</table>
</paragraph>
<subSubSection id="C36F6560EC34FFF16F8DF993A3F0FD54" pageId="37" pageNumber="38" type="distribution">
<paragraph id="8BCA36EBEC34FFF16F8DF993A3F0FD54" blockId="37.[151,1436,1654,1858]" pageId="37" pageNumber="38">
<emphasis id="B901EAF9EC34FFF16F8DF993A078FC99" bold="true" box="[199,352,1654,1679]" inLineHeading="true" pageId="37" pageNumber="38" reason="1">Distribution.</emphasis>
The new species has been caught in the Kurile-Kamtchatka Trench in the depth range
<quantity id="4C8D9B0EEC34FFF16A1CF993A1EBFCA4" metricMagnitude="3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="37" pageNumber="38" unit="m" value="5500.0" valueMax="7000.0" valueMin="4000.0">4000– 7000 m</quantity>
. A male specimen that closely resembles
<taxonomicName id="4C754D68EC34FFF16DABF97EA282FCA4" authorityName="Chavtur &amp; Angel" authorityYear="2011" box="[737,922,1690,1714]" class="Ostracoda" family="Halocyprididae" genus="Juryoecia" kingdom="Animalia" order="Halocyprida" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="distoglandula">
<emphasis id="B901EAF9EC34FFF16DABF97EA282FCA4" box="[737,922,1690,1714]" italics="true" pageId="37" pageNumber="38">J. distoglandula</emphasis>
</taxonomicName>
was recently caught in the western tropical Atlantic (RV
<emphasis id="B901EAF9EC34FFF16E70F95AA0A6FCC0" box="[314,446,1727,1750]" italics="true" pageId="37" pageNumber="38">Ron Brown</emphasis>
Cruise 0603,
<date id="FFCB102BEC34FFF16D25F95BA204FCC0" box="[623,796,1726,1750]" pageId="37" pageNumber="38" value="2006-04-26">26 April 2006</date>
, MOC 10#7 Net 1, depth 5000–
<quantity id="4C8D9B0EEC34FFF16BE1F95BA5E3FCC0" box="[1195,1275,1726,1750]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="37" pageNumber="38" unit="m" value="4000.0">4000m</quantity>
, position
<geoCoordinate id="EE41502CEC34FFF16A3FF95BA01CFCEC" degrees="14" direction="north" minutes="16.930" orientation="latitude" pageId="37" pageNumber="38" precision="1" value="14.2821665">14° 16.930’N</geoCoordinate>
,
<geoCoordinate id="EE41502CEC34FFF16E45F907A0AAFCEC" box="[271,434,1762,1786]" degrees="54" direction="west" minutes="21.960" orientation="longitude" pageId="37" pageNumber="38" precision="1" value="-54.366">54° 21.960’W</geoCoordinate>
). It is only
<quantity id="4C8D9B0EEC34FFF16D64F907A389FCEC" box="[558,657,1762,1786]" metricMagnitude="-3" metricUnit="m" metricValue="1.36" pageId="37" pageNumber="38" unit="mm" value="1.36">1.36 mm</quantity>
in length, but otherwise not only are its carapace characteristics identical, but also the A1 e-seta has two accessory branches. However, the A1 e-seta armature consists of 20 pairs of slim basally pointing spines, so this is a new species.
</paragraph>
</subSubSection>
</treatment>
</document>
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