453 lines
69 KiB
XML
453 lines
69 KiB
XML
<document id="7B85CDD0E89408DFD36019BCDBE63D0A" ID-CLB-Dataset="46046" ID-DOI="10.5281/zenodo.204655" ID-GBIF-Dataset="c1448907-1fec-470b-94e7-f2a2f0e12826" ID-ISSN="1175-5326" ID-Zenodo-Dep="204655" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460407019754" checkinUser="plazi" docAuthor="Fukuoka, Kouki" docDate="2011" docId="081587D1FFF3A555FF5BFC9BFAB1FBA5" docLanguage="en" docName="zt03091p068.pdf" docOrigin="Zootaxa 3091" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Iiella malayensis Fukuoka, 2011, sp. nov." docType="treatment" docVersion="11" lastPageNumber="66" masterDocId="F42CFFA9FFF2A553FFCCFF91FFD1FF91" masterDocTitle="A new species of the genus Iiella Băcescu, 1968 (Crustacea: Mysida: Mysidae) from Malaysia, with notes on I. elegans (Tattersall, 1960)" masterLastPageNumber="68" masterPageNumber="60" pageNumber="61" updateTime="1698299931299" updateUser="ExternalLinkService">
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<mods:mods id="8729F08B12BE0FF620FD31E048F146CC" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="09BE23C1DA9ABC5005286638BC14A136">
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<mods:title id="B7ACA9F398EEBA061846A0E78BCC2FF7">A new species of the genus Iiella Băcescu, 1968 (Crustacea: Mysida: Mysidae) from Malaysia, with notes on I. elegans (Tattersall, 1960)</mods:title>
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</mods:titleInfo>
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<mods:name id="CC25432882E0082F1675478FB51F88C8" type="personal">
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<mods:role id="FD2EF7BA073AB6F5917C75A9D3950C15">
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<mods:roleTerm id="910D46E8D97A829C4993F247BC8815A2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="534AA18641AEC91336F6BCBA9966BAE5">Fukuoka, Kouki</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="D8FF11637B32A9F3D38147C583ABC30F">text</mods:typeOfResource>
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<mods:titleInfo id="FF9D08C85F821DDE3C5D80DBD2038E2F">
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<mods:title id="988406E812152CB9117A02F70092F997">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="A75DBFA33F856838DBD4C4C72B954883">
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<mods:date id="98FCCBA7CBDE4868BD8B0224E11173A2">2011</mods:date>
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<mods:detail id="C51222B0D2D416DF9EABD5CC389CE59B" type="volume">
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<mods:number id="8B1B10A52C818172EA44A6FEFA693451">3091</mods:number>
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</mods:detail>
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<mods:extent id="E85404F8475C276782623C38A361D4EC" unit="page">
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<mods:start id="F9ACFF20F6D03D48714E5103324946ED">60</mods:start>
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<mods:end id="9DAC2328992905B373E099036148B8C9">68</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="13C891B9E2AD87D775CD6EC44E4A36D4">journal article</mods:classification>
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<mods:identifier id="07A3F733AF229E6D7E3C08E49C170B7B" type="CLB-Dataset">46046</mods:identifier>
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<mods:identifier id="F02B658F761C345A580FF4A2C5251608" type="DOI">10.5281/zenodo.204655</mods:identifier>
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<mods:identifier id="0B9EF53B61BB46657699C0F0B0668385" type="GBIF-Dataset">c1448907-1fec-470b-94e7-f2a2f0e12826</mods:identifier>
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<mods:identifier id="8ADA592992D50B8634CF398997AA8362" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="AF8C0AB3D09B77D7920E4DB8F64F4806" type="Zenodo-Dep">204655</mods:identifier>
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</mods:mods>
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<treatment id="081587D1FFF3A555FF5BFC9BFAB1FBA5" ID-DOI="http://doi.org/10.5281/zenodo.5676820" ID-GBIF-Taxon="119422170" ID-Zenodo-Dep="5676820" LSID="urn:lsid:plazi:treatment:081587D1FFF3A555FF5BFC9BFAB1FBA5" httpUri="http://treatment.plazi.org/id/081587D1FFF3A555FF5BFC9BFAB1FBA5" lastPageId="6" lastPageNumber="66" pageId="1" pageNumber="61">
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<subSubSection id="C8A6654CFFF3A552FF5BFC9BFEC3FCD4" pageId="1" pageNumber="61" type="nomenclature">
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||
<paragraph id="800336C7FFF3A552FF5BFC9BFE16FCB5" blockId="1.[151,455,778,837]" box="[151,455,778,804]" pageId="1" pageNumber="61">
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||
<heading id="DB4B81ABFFF3A552FF5BFC9BFE16FCB5" bold="true" box="[151,455,778,804]" fontSize="11" level="1" pageId="1" pageNumber="61" reason="1">
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<emphasis id="B2C8EAD5FFF3A552FF5BFC9BFE16FCB5" bold="true" box="[151,455,778,804]" pageId="1" pageNumber="61">
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<taxonomicName id="47BC4D44FFF3A552FF5BFC9BFEB2FCB5" box="[151,355,778,804]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="1" pageNumber="61" phylum="Arthropoda" rank="species" species="malayensis" status="sp. nov.">
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<emphasis id="B2C8EAD5FFF3A552FF5BFC9BFEB2FCB5" bold="true" box="[151,355,778,804]" italics="true" pageId="1" pageNumber="61">Iiella malayensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A9FB57AEFFF3A552FEA6FC9BFE16FCB5" box="[362,455,778,804]" pageId="1" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="800336C7FFF3A552FF5BFCBCFEC3FCD4" blockId="1.[151,455,778,837]" box="[151,274,813,837]" pageId="1" pageNumber="61">
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(
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<figureCitation id="18872A42FFF3A552FF53FCBCFED8FCD4" box="[159,265,813,837]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1921,1944]" captionStartId-1="3.[151,250,1811,1834]" captionStartId-2="4.[151,250,1921,1944]" captionTargetBox-0="[201,1385,188,1904]" captionTargetBox-1="[177,1347,194,1780]" captionTargetBox-2="[227,1359,199,1888]" captionTargetId-0="figure@2.[195,1391,181,1913]" captionTargetId-1="figure@3.[175,1411,193,1790]" captionTargetId-2="figure@4.[226,1361,193,1890]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." captionText-1="FIGURE 2. Iiella malayensis sp. nov. Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view)." captionText-2="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri-0="https://zenodo.org/record/204656/files/figure.png" httpUri-1="https://zenodo.org/record/204657/files/figure.png" httpUri-2="https://zenodo.org/record/204658/files/figure.png" pageId="1" pageNumber="61">Figs. 1–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C8A6654CFFF3A552FF5BFCE4FC0EFB18" pageId="1" pageNumber="61" type="materials_examined">
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<paragraph id="800336C7FFF3A552FF5BFCE4FC0EFB18" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
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<emphasis id="B2C8EAD5FFF3A552FF5BFCE4FDD9FC1C" bold="true" box="[151,520,885,910]" pageId="1" pageNumber="61">
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Material examined.
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<typeStatus id="5F078865FFF3A552FE5EFCE4FDD5FC1C" box="[402,516,885,909]" pageId="1" pageNumber="61" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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adult male (
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<quantity id="47449B22FFF3A552FD6FFCE4FCD3FC1C" box="[675,770,885,909]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" pageId="1" pageNumber="61" unit="mm" value="6.4">6.4 mm</quantity>
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, dissected),
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<geoCoordinate id="E5885000FFF3A552FC5BFCE4FBF8FC1C" box="[919,1065,885,909]" direction="north" orientation="latitude" pageId="1" pageNumber="61" precision="1" value="2.2277834">02°13.667’N</geoCoordinate>
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<geoCoordinate id="E5885000FFF3A552FBF9FCE4FB02FC1C" box="[1077,1235,885,909]" direction="east" orientation="longitude" pageId="1" pageNumber="61" precision="1" value="104.0678">104°04.068’E</geoCoordinate>
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, off Sibu Island, Southeast off Malay Peninsula,
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<collectingCountry id="F8AB7657FFF3A552FDCAFC08FDBEFC20" box="[518,623,921,945]" name="Malaysia" pageId="1" pageNumber="61">Malaysia</collectingCountry>
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, surface, hand-net, 20:
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<date id="F4021007FFF3A552FCBAFC08FC29FC20" box="[886,1016,921,945]" pageId="1" pageNumber="61" value="1917-10-21">21, 17 Oct.</date>
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2008, coll. S. Sawamoto, NSMT-Cr 21626.
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<emphasis id="B2C8EAD5FFF3A552FF27FC2CFEBDFC44" bold="true" box="[235,364,957,981]" pageId="1" pageNumber="61">
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<typeStatus id="5F078865FFF3A552FF27FC2CFEB6FC44" box="[235,359,957,981]" pageId="1" pageNumber="61" type="paratype">Paratypes</typeStatus>
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:
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</emphasis>
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<specimenCount id="96BAFD4EFFF3A552FEBFFC2CFE11FC44" box="[371,448,957,981]" pageId="1" pageNumber="61" type="adult">4 adult</specimenCount>
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males (
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<quantity id="47449B22FFF3A552FDDBFC2CFD70FC44" box="[535,673,957,981]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="6.8" metricValueMin="6.2" pageId="1" pageNumber="61" unit="mm" value="6.5" valueMax="6.8" valueMin="6.2">6.2–6.8 mm</quantity>
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) and
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<specimenCount id="96BAFD4EFFF3A552FD13FC2CFCFDFC44" box="[735,812,957,981]" pageId="1" pageNumber="61" type="adult">2 adult</specimenCount>
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females (6.8,
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<quantity id="47449B22FFF3A552FC07FC2CFBF4FC44" box="[971,1061,957,981]" metricMagnitude="-3" metricUnit="m" metricValue="6.8" pageId="1" pageNumber="61" unit="mm" value="6.8">6.8 mm</quantity>
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),
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<geoCoordinate id="E5885000FFF3A552FBF4FC2CFB1BFC44" box="[1080,1226,957,981]" direction="north" orientation="latitude" pageId="1" pageNumber="61" precision="1" value="2.2277834">02°13.667’N</geoCoordinate>
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||
<geoCoordinate id="E5885000FFF3A552FB1DFC2CFAA1FC44" box="[1233,1392,957,981]" direction="east" orientation="longitude" pageId="1" pageNumber="61" precision="1" value="104.0678">104°04.068’E</geoCoordinate>
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, off Sibu Island, Southeast off Malay Peninsula,
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<collectingCountry id="F8AB7657FFF3A552FD43FC70FD29FC68" box="[655,760,993,1017]" name="Malaysia" pageId="1" pageNumber="61">Malaysia</collectingCountry>
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, surface, hand-net, 20:
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<date id="F4021007FFF3A552FC35FC70FBA9FC68" box="[1017,1144,993,1017]" pageId="1" pageNumber="61" value="1916-10-28">28, 16 Oct.</date>
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2008, coll. S. Sawamoto, NSMT-Cr 21627;
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<specimenCount id="96BAFD4EFFF3A552FEAAFB94FE65FB8C" box="[358,436,1029,1053]" pageId="1" pageNumber="61" type="adult">2 adult</specimenCount>
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||
males (6.3,
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<quantity id="47449B22FFF3A552FD8EFB94FD4BFB8C" box="[578,666,1029,1053]" metricMagnitude="-3" metricUnit="m" metricValue="6.7" pageId="1" pageNumber="61" unit="mm" value="6.7">6.7 mm</quantity>
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||
) and
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<specimenCount id="96BAFD4EFFF3A552FD17FB94FCFBFB8C" box="[731,810,1029,1053]" pageId="1" pageNumber="61" type="adult">2 adult</specimenCount>
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females (6.2, 7.0 mm), same data as NSMT-Cr 21627,
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<collectionCode id="E6ADAE02FFF3A552FF5BFBB8FF1CFBD0" box="[151,205,1065,1089]" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="1" pageNumber="61">ZRC</collectionCode>
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2011.0100;
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<specimenCount id="96BAFD4EFFF3A552FE94FBB8FE74FBD0" box="[344,421,1065,1089]" pageId="1" pageNumber="61" type="adult">1 adult</specimenCount>
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female (7.0 mm, dissected), same data as
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<typeStatus id="5F078865FFF3A552FCB1FBB8FC33FBD0" box="[893,994,1065,1089]" pageId="1" pageNumber="61" type="holotype">holotype</typeStatus>
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, NSMT-Cr 21628;
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<specimenCount id="96BAFD4EFFF3A552FB74FBB8FAC2FBD0" box="[1208,1299,1065,1089]" pageId="1" pageNumber="61" type="adult">38 adult</specimenCount>
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males (
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<quantity id="47449B22FFF3A552FAA5FBB8FF3FFBF4" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="6.6" metricValueMin="5.4" pageId="1" pageNumber="61" unit="mm" value="6.0" valueMax="6.6" valueMin="5.4">5.4– 6.6 mm</quantity>
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) and
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<specimenCount id="96BAFD4EFFF3A552FEE0FBDCFEABFBF4" box="[300,378,1101,1125]" pageId="1" pageNumber="61" type="adult">6 adult</specimenCount>
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females (
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<quantity id="47449B22FFF3A552FE2BFBDCFDA2FBF4" box="[487,627,1101,1125]" metricMagnitude="-3" metricUnit="m" metricValue="6.65" metricValueMax="7.4" metricValueMin="5.9" pageId="1" pageNumber="61" unit="mm" value="6.65" valueMax="7.4" valueMin="5.9">5.9–7.4 mm</quantity>
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), same data as
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<typeStatus id="5F078865FFF3A552FCD7FBDCFC51FBF4" box="[795,896,1101,1125]" pageId="1" pageNumber="61" type="holotype">holotype</typeStatus>
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, NSMT-Cr 21629;
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<specimenCount id="96BAFD4EFFF3A552FB94FBDCFB62FBF4" box="[1112,1203,1101,1125]" pageId="1" pageNumber="61" type="adult">40 adult</specimenCount>
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males (
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<quantity id="47449B22FFF3A552FAC6FBDCFA45FBF4" box="[1290,1428,1101,1125]" metricMagnitude="-3" metricUnit="m" metricValue="6.05" metricValueMax="6.8" metricValueMin="5.3" pageId="1" pageNumber="61" unit="mm" value="6.05" valueMax="6.8" valueMin="5.3">5.3–6.8 mm</quantity>
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||
) and
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<specimenCount id="96BAFD4EFFF3A552FF0AFBE0FEC2FB18" box="[198,275,1137,1161]" pageId="1" pageNumber="61" type="adult">5 adult</specimenCount>
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||
females (
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||
<quantity id="47449B22FFF3A552FE4CFBE0FDDDFB18" box="[384,524,1137,1161]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="7.8" metricValueMin="7.2" pageId="1" pageNumber="61" unit="mm" value="7.5" valueMax="7.8" valueMin="7.2">7.2–7.8 mm</quantity>
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||
), same data as
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<typeStatus id="5F078865FFF3A552FD78FBE0FCC8FB18" box="[692,793,1137,1161]" pageId="1" pageNumber="61" type="holotype">holotype</typeStatus>
|
||
,
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||
<collectionCode id="E6ADAE02FFF3A552FCE8FBE0FC8BFB18" box="[804,858,1137,1161]" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="1" pageNumber="61">ZRC</collectionCode>
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2011.0101.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C8A6654CFFF3A556FF0BFB04FD9AF9BD" lastPageId="5" lastPageNumber="65" pageId="1" pageNumber="61" type="description">
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<paragraph id="800336C7FFF3A552FF0BFB04FE30FA88" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
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<emphasis id="B2C8EAD5FFF3A552FF0BFB04FE88FB3F" bold="true" box="[199,345,1173,1198]" pageId="1" pageNumber="61">Description.</emphasis>
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Integument smooth. Thoracic somites without sternal processes. First abdominal somite slightly longer than second somite; second somite almost as long as third somite; last four somites gradually increasing in length from third to sixth somites; in female, pleural plate of first somite expanded posteriorly, extending to posterior margin of second somite.
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</paragraph>
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<paragraph id="800336C7FFF3A552FF0BFAB4FD9EFA38" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
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Carapace produced anteriorly into low triangular rostral plate with slightly concave lateral margins, not extending to base of antennular peduncle (
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<figureCitation id="18872A42FFF3A552FDB8FAD8FD65FAF0" box="[628,692,1353,1377]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
A, B). Anterolateral corner of carapace rounded. Posterior margin of carapace (
|
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<figureCitation id="18872A42FFF3A552FEE6FAFCFEBBFA14" box="[298,362,1389,1413]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
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C) emarginate, exposing last thoracic somite dorsally; posterodorsal margin split at each side; posterolateral margin slightly serrulate.
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</paragraph>
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<paragraph id="800336C7FFF3A552FF0BFA27FE67FA60" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
|
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Eyes (
|
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<figureCitation id="18872A42FFF3A552FEC0FA24FE9AFA5C" box="[268,331,1461,1485]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
A, B) developed, 1.4–1.6 times as long as broad in dorsal view; cornea occupying 0.4–0.45 of eye; eyestalk without papillae.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF3A552FF0BFA6CFDBFF958" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
|
||
Antennular peduncle of male (
|
||
<figureCitation id="18872A42FFF3A552FDD0FA6CFD8BF984" box="[540,602,1533,1557]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
A) robust; first segment 1.7 times as long as broad; second segment 0.3 of first segment in length, armed with 3 robust spiniform setae on lateral margin; third segment twice as long as second segment along mesial margin, 1.4 times as long as broad. Antennular peduncle of female (
|
||
<figureCitation id="18872A42FFF3A552FB12F9D4FACEF9CC" box="[1246,1311,1605,1629]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
B) slightly slenderer than that of male; first segment twice as long as broad; second segment 0.4 of first segment in length, armed with 3 robust spiniform setae on lateral margin; third segment 1.5 times as long as second segment along mesial margin, 1.7 times as long as broad.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF3A552FF0BF944FB7DF8EC" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
|
||
Antennal scale of male (
|
||
<figureCitation id="18872A42FFF3A552FE11F944FDCCF97C" box="[477,541,1749,1773]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
A, D) extending to anterior margin of second segment of antennular peduncle, 3.3 times as long as broad, with transverse suture near apex; lateral margin of scale straight, smooth, terminating in spiniform process extending to proximal 0.3 of apical lobe of scale; antennal peduncle (
|
||
<figureCitation id="18872A42FFF3A552FBB7F88CFB6AF8A4" box="[1147,1211,1821,1845]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
D) 1.3 times longer than scale. Antennal scale of female (
|
||
<figureCitation id="18872A42FFF3A552FD86F8D0FD5DF8C8" box="[586,652,1857,1881]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
B, E) not reaching anterior margin of second segment of antennular peduncle, 3.0 times as long as broad; antennal peduncle (
|
||
<figureCitation id="18872A42FFF3A552FCDAF8F4FC85F8EC" box="[790,852,1893,1917]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
E) 1.4 times longer than scale.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF3A552FF0BF818FA49F830" blockId="1.[151,1437,885,2026]" box="[199,1432,1929,1953]" pageId="1" pageNumber="61">
|
||
Labrum (
|
||
<figureCitation id="18872A42FFF3A552FEE3F818FEBCF830" box="[303,365,1929,1953]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
F) with long, median, frontal, acute process and 2 or 3 short, acute processes on each side of it.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF3A552FF0BF83CFE47F878" blockId="1.[151,1437,885,2026]" pageId="1" pageNumber="61">
|
||
Mandibular palp (
|
||
<figureCitation id="18872A42FFF3A552FE5EF83CFE03F854" box="[402,466,1965,1989]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="1" pageNumber="61">Fig. 1</figureCitation>
|
||
G) slender; second segment 3.4 times as long as broad; third segment 0.8–0.9 of second segment in length.
|
||
</paragraph>
|
||
<caption id="D4C3664FFFF0A551FF5BF810FEC5F862" httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="2" pageNumber="62" targetBox="[201,1385,188,1904]" targetPageId="2">
|
||
<paragraph id="800336C7FFF0A551FF5BF810FEC5F862" blockId="2.[151,1436,1921,2035]" pageId="2" pageNumber="62">
|
||
<emphasis id="B2C8EAD5FFF0A551FF5BF810FEC5F807" bold="true" box="[151,276,1921,1944]" pageId="2" pageNumber="62">FIGURE 1.</emphasis>
|
||
<taxonomicName id="47BC4D44FFF0A551FED0F810FE18F806" box="[284,457,1921,1943]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="2" pageNumber="62" phylum="Arthropoda" rank="species" species="malayensis" status="sp. nov.">
|
||
<emphasis id="B2C8EAD5FFF0A551FED0F810FE18F806" box="[284,457,1921,1943]" italics="true" pageId="2" pageNumber="62">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B2C8EAD5FFF0A551FE1DF813FDF2F806" bold="true" box="[465,547,1922,1943]" pageId="2" pageNumber="62">
|
||
<taxonomicNameLabel id="A9FB57AEFFF0A551FE1DF813FDF2F806" box="[465,547,1922,1943]" pageId="2" pageNumber="62" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, C, D, F–I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="D4C3664FFFF1A550FF5BF882FCC6F835" httpUri="https://zenodo.org/record/204657/files/figure.png" pageId="3" pageNumber="63" targetBox="[177,1347,194,1780]" targetPageId="3">
|
||
<paragraph id="800336C7FFF1A550FF5BF882FCC6F835" blockId="3.[151,1437,1811,1956]" pageId="3" pageNumber="63">
|
||
<emphasis id="B2C8EAD5FFF1A550FF5BF882FEC3F8B8" bold="true" box="[151,274,1811,1834]" pageId="3" pageNumber="63">FIGURE 2.</emphasis>
|
||
<taxonomicName id="47BC4D44FFF1A550FED5F885FE17F8BB" box="[281,454,1812,1834]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="63" phylum="Arthropoda" rank="species" species="malayensis" status="sp. nov.">
|
||
<emphasis id="B2C8EAD5FFF1A550FED5F885FE17F8BB" box="[281,454,1812,1834]" italics="true" pageId="3" pageNumber="63">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B2C8EAD5FFF1A550FE07F885FDCDF8B8" bold="true" box="[459,540,1812,1833]" pageId="3" pageNumber="63">
|
||
<taxonomicNameLabel id="A9FB57AEFFF1A550FE07F885FDCDF8B8" box="[459,540,1812,1833]" pageId="3" pageNumber="63" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="D4C3664FFFF6A557FF5BF810FD4AF862" httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="4" pageNumber="64" targetBox="[227,1359,199,1888]" targetPageId="4">
|
||
<paragraph id="800336C7FFF6A557FF5BF810FD4AF862" blockId="4.[151,1436,1921,2035]" pageId="4" pageNumber="64">
|
||
<emphasis id="B2C8EAD5FFF6A557FF5BF810FEC3F807" bold="true" box="[151,274,1921,1944]" pageId="4" pageNumber="64">FIGURE 3.</emphasis>
|
||
<taxonomicName id="47BC4D44FFF6A557FED4F810FE14F806" box="[280,453,1921,1943]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="4" pageNumber="64" phylum="Arthropoda" rank="species" species="malayensis" status="sp. nov.">
|
||
<emphasis id="B2C8EAD5FFF6A557FED4F810FE14F806" box="[280,453,1921,1943]" italics="true" pageId="4" pageNumber="64">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B2C8EAD5FFF6A557FE06F813FDCBF806" bold="true" box="[458,538,1922,1943]" pageId="4" pageNumber="64">
|
||
<taxonomicNameLabel id="A9FB57AEFFF6A557FE06F813FDCBF806" box="[458,538,1922,1943]" pageId="4" pageNumber="64" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A–E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F–J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A–C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F–J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="800336C7FFF7A556FF0BFF06FCB4FF45" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Maxillule (
|
||
<figureCitation id="18872A42FFF7A556FE8AFF06FE59FF3E" box="[326,392,151,175]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="5" pageNumber="65">Fig. 1</figureCitation>
|
||
H): lateral lobe with 15 cuspidate setae on distal margin and 6 setae on posterior surface; mesial lobe with 3 long and several short setae on distal margin.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFF4EFBA0FEAE" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Maxilla (
|
||
<figureCitation id="18872A42FFF7A556FEE1FF4EFEBCFF66" box="[301,365,223,247]" captionStart="FIGURE 1" captionStartId="2.[151,250,1921,1944]" captionTargetBox="[201,1385,188,1904]" captionTargetId="figure@2.[195,1391,181,1913]" captionTargetPageId="2" captionText="FIGURE 1. Iiella malayensis sp. nov. A, C, D, F – I, holotype (male, 6.4 mm), NSMT-Cr 21626; B, E, paratype (female, 7.0 mm), NSMT-Cr 21628. A, B, anterior part of body (dorsal view); C, posterior part of carapace; D, left antenna (ventral view); E, left antenna (dorsal view); F, labrum (ventral view); G, right mandible; H, left maxillule (posterior view); I, left maxilla (posterior view)." httpUri="https://zenodo.org/record/204656/files/figure.png" pageId="5" pageNumber="65">
|
||
Fig.
|
||
<date id="F4021007FFF7A556FEADFF4EFEBCFF66" box="[353,365,223,247]" pageId="5" pageNumber="65">1</date>
|
||
</figureCitation>
|
||
I): second segment of endopod 2.3 times as long as broad, armed with short, fine setae on distal 0.5–0.6 of lateral margin and long setae on mesial and apical margins; exopod not extending to distal margin of first segment of endopod, armed with long, plumose setae on lateral and apical margins.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFEDDFEF2FD36" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Endopod of first and second thoracopods (
|
||
<figureCitation id="18872A42FFF7A556FD62FEDDFD23FEF5" box="[686,754,332,356]" captionStart="FIGURE 2" captionStartId="3.[151,250,1811,1834]" captionTargetBox="[177,1347,194,1780]" captionTargetId="figure@3.[175,1411,193,1790]" captionTargetPageId="3" captionText="FIGURE 2. Iiella malayensis sp. nov. Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view)." httpUri="https://zenodo.org/record/204657/files/figure.png" pageId="5" pageNumber="65">Fig. 2</figureCitation>
|
||
A, B) short, robust. Endopod of third to eighth thoracopods (
|
||
<figureCitation id="18872A42FFF7A556FF53FEFEFF34FE16" box="[159,229,367,391]" captionStart="FIGURE 2" captionStartId="3.[151,250,1811,1834]" captionTargetBox="[177,1347,194,1780]" captionTargetId="figure@3.[175,1411,193,1790]" captionTargetPageId="3" captionText="FIGURE 2. Iiella malayensis sp. nov. Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view)." httpUri="https://zenodo.org/record/204657/files/figure.png" pageId="5" pageNumber="65">Fig. 2</figureCitation>
|
||
C–H): ischium equal in length in third to fifth thoracopods, gradually decreasing in length from fifth to eighth thoracopods, armed on mesial margin with many setae which are gradually decreasing in number from sixth to seventh thoracopods, and single seta in eighth thoracopod; merus shorter than ischium, same in length from third to fifth thoracopods, gradually decreasing in length from fifth to eighth thoracopods; carpopropodus gradually increasing in length from third to eighth thoracopods, 1.2–3.5 times as long as merus, divided into 6 subsegments in third and fourth thoracopods,
|
||
<quantity id="47449B22FFF7A556FE33FDB4FDF8FDAD" box="[511,553,548,572]" metricMagnitude="-1" metricUnit="m" metricValue="1.778" pageId="5" pageNumber="65" unit="in" value="7.0">7 in</quantity>
|
||
fifth,
|
||
<quantity id="47449B22FFF7A556FDA2FDB5FD49FDAD" box="[622,664,548,572]" metricMagnitude="-1" metricUnit="m" metricValue="2.032" pageId="5" pageNumber="65" unit="in" value="8.0">8 in</quantity>
|
||
sixth,
|
||
<quantity id="47449B22FFF7A556FD2FFDB5FCDCFDAD" box="[739,781,548,572]" metricMagnitude="-1" metricUnit="m" metricValue="2.286" pageId="5" pageNumber="65" unit="in" value="9.0">9 in</quantity>
|
||
seventh and
|
||
<quantity id="47449B22FFF7A556FC53FDB5FC07FDAD" box="[927,982,548,572]" metricMagnitude="-1" metricUnit="m" metricValue="2.794" pageId="5" pageNumber="65" unit="in" value="11.0">11 in</quantity>
|
||
eighth; dactylus with slender claw. Exopod of thoracopods (
|
||
<figureCitation id="18872A42FFF7A556FE4CFDD6FE13FDCE" box="[384,450,583,607]" captionStart="FIGURE 2" captionStartId="3.[151,250,1811,1834]" captionTargetBox="[177,1347,194,1780]" captionTargetId="figure@3.[175,1411,193,1790]" captionTargetPageId="3" captionText="FIGURE 2. Iiella malayensis sp. nov. Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view)." httpUri="https://zenodo.org/record/204657/files/figure.png" pageId="5" pageNumber="65">Fig. 2</figureCitation>
|
||
A, B, G, H) with 10- or 11-segmented flagellum in male and 9- or 10-segmented flagellum in female; distolateral corner of basal plate rounded in first and eighth thoracopods and pointed in second to seventh one.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFD25FD4BFD7E" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Genital appendage of male on eighth thoracopod (
|
||
<figureCitation id="18872A42FFF7A556FD37FD25FCEEFD5D" box="[763,831,692,716]" captionStart="FIGURE 2" captionStartId="3.[151,250,1811,1834]" captionTargetBox="[177,1347,194,1780]" captionTargetId="figure@3.[175,1411,193,1790]" captionTargetPageId="3" captionText="FIGURE 2. Iiella malayensis sp. nov. Holotype (male, 6.4 mm), NSMT-Cr 21626. A, left first thoracopod (posterior view); B, left second thoracopod (posterior view); C, endopod of left third thoracopod (posterior view); D, endopod of left fourth thoracopod (posterior view); E, endopod of left fifth thoracopod (posterior view); F, endopod of left sixth thoracopod (posterior view); G, endopod and exopodal basal plate of left seventh thoracopod (posterior view); H, left eighth thoracopod (posterior view); I, genital appendage in eighth thoracopod (lateral view)." httpUri="https://zenodo.org/record/204657/files/figure.png" pageId="5" pageNumber="65">
|
||
Fig.
|
||
<date id="F4021007FFF7A556FCFCFD25FCEEFD5D" box="[816,831,692,716]" pageId="5" pageNumber="65">2</date>
|
||
</figureCitation>
|
||
I) armed with 3 plumose setae on anterior margin and 3 short setae on distal margin of anterior lobe.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFD6DFB0FFC85" blockId="5.[151,1437,151,2013]" box="[199,1246,764,788]" pageId="5" pageNumber="65">Female with reduced oostegite on seventh thoracopod and developed oostegite on eighth one.</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFC8EFD30FBA5" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
All pleopods of male biramous. First, fourth and fifth pleopods (
|
||
<figureCitation id="18872A42FFF7A556FC5DFC8EFC03FCA6" box="[913,978,799,823]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
A, D, E) with endopod reduced to unsegmented lobe, exopod 8-segmented in first and fourth pleopods, 7-segmented in fifth pleopod. Second pleopod (
|
||
<figureCitation id="18872A42FFF7A556FAA3FCD5FF75FCEE" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
B) with 7-segmented endopod and 8-segmented exopod. Third pleopod (
|
||
<figureCitation id="18872A42FFF7A556FC3EFCF6FBE6FCEE" box="[1010,1079,871,895]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
C) with endopod 7-segmented; exopod elongate, extending to posterior 0.25 of sixth abdominal somite, 3.3 times longer than endopod, 4-segmented; first segment subequal to endopod in length, divided into 4 subsegments, first 3 short subsegments occupying 0.4 of first segment; second segment 1.1 times as long as first segment; third segment 0.6 of second segment in length; fourth segment 0.8 times as long as third segment, armed with 2 short, setulose setae on distal end and 1 small spiniform seta on distal 0.17 of lateral margin.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFBD1FE09FB31" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
All pleopods of female rudimentary, uniramous. First pleopod (
|
||
<figureCitation id="18872A42FFF7A556FC50FBD1FC0EFBC9" box="[924,991,1088,1112]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
F) 2-segmented with short second segment. Second to fifth pleopods (
|
||
<figureCitation id="18872A42FFF7A556FDCAFBF5FD99FBED" box="[518,584,1124,1148]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
G–J) unsegmented; second pleopod slightly longer than third; third to fifth pleopods subequal in length.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFB3DFE30FAC5" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Uropodal endopod (
|
||
<figureCitation id="18872A42FFF7A556FE67FB3DFE3CFB55" box="[427,493,1196,1220]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
K–N) tapering distally, extending to tip of apical setae of telson in male and overreaching tip of apical setae in female, armed with 1 long robust spiniform seta on ventral surface of statocyst region and 12–17 short spiniform setae on proximal 0.2 to distal 0.1 of mesial margin, last 3 short setae increasing in interval length. Uropodal exopod (
|
||
<figureCitation id="18872A42FFF7A556FE2AFA89FDF6FAA1" box="[486,551,1304,1328]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
K, M, N) slightly shorter than endopod, armed with 13–15 long, setulose, spiniform setae on lateral margin.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF7A556FF0BFAF1FD9AF9BD" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="65">
|
||
Telson (
|
||
<figureCitation id="18872A42FFF7A556FEEEFAF1FEB7FAE9" box="[290,358,1376,1400]" captionStart="FIGURE 3" captionStartId="4.[151,250,1921,1944]" captionTargetBox="[227,1359,199,1888]" captionTargetId="figure@4.[226,1361,193,1890]" captionTargetPageId="4" captionText="FIGURE 3. Iiella malayensis sp. nov. A – E, K, M, holotype (male, 6.4 mm), NSMT-Cr 21626; F – J, L, N, paratype (female, 7.0 mm), NSMT-Cr 21628; A – C, left first to third pleopods (anterior view); D, left fourth pleopod (posterior view); E, left fifth pleopod (anterior view); F – J, left first to fifth pleopods (anterior view); K, uropods (ventral view); L, uropodal endopod (ventral view); M, N, uropods and telson (dorsal view)." httpUri="https://zenodo.org/record/204658/files/figure.png" pageId="5" pageNumber="65">Fig. 3</figureCitation>
|
||
M, N) 1.1–1.2 times longer than sixth abdominal somite, 2.9–3.1 times as long as broad, with apical cleft; lateral margin armed with 1 long spiniform seta near base and 14 or 15 spiniform setae from proximal 0.24–0.3 to near apex, setae on medial part arranged in 2 or 3 groups with large and small setae; each apex with 1 long spiniform seta, which is 2–3 times as long as distalmost lateral setae; apical cleft occupying 0.18 of telson length, extending anteriorly between third and fourth lateral spiniform setae from posterior end, serrated with 23– 25 spines on entire length of each side.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C8A6654CFFF7A556FF09F9A9FC42F9C1" box="[197,915,1592,1617]" pageId="5" pageNumber="65" type="etymology">
|
||
<paragraph id="800336C7FFF7A556FF09F9A9FC42F9C1" blockId="5.[151,1437,151,2013]" box="[197,915,1592,1617]" pageId="5" pageNumber="65">
|
||
<emphasis id="B2C8EAD5FFF7A556FF09F9A9FE9DF9C1" bold="true" box="[197,332,1592,1616]" pageId="5" pageNumber="65">Etymology.</emphasis>
|
||
The specific name is derived from the
|
||
<typeStatus id="5F078865FFF7A556FCCEF9A8FCE3F9C0" box="[770,818,1593,1617]" pageId="5" pageNumber="65">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C8A6654CFFF7A555FF0BF9CDFE3FFF66" lastPageId="6" lastPageNumber="66" pageId="5" pageNumber="65" type="discussion">
|
||
<paragraph id="800336C7FFF7A555FF0BF9CDFE3FFF66" blockId="5.[151,1437,151,2013]" lastBlockId="6.[151,1437,151,1077]" lastPageId="6" lastPageNumber="66" pageId="5" pageNumber="65">
|
||
<emphasis id="B2C8EAD5FFF7A556FF0BF9CDFEEAF9E5" bold="true" box="[199,315,1628,1652]" pageId="5" pageNumber="65">Remarks.</emphasis>
|
||
<taxonomicName id="47BC4D44FFF7A556FE8EF9CDFDD1F9E5" box="[322,512,1628,1652]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FE8EF9CDFDD1F9E5" box="[322,512,1628,1652]" italics="true" pageId="5" pageNumber="65">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="47BC4D44FFF7A556FD5FF9CCFC53F9E5" authority="Ii, 1964" authorityName="Ii" authorityYear="1964" box="[659,898,1628,1652]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A556FD5FF9CCFD4DF9E5" box="[659,668,1629,1652]" italics="true" pageId="5" pageNumber="65">I</emphasis>
|
||
.
|
||
<emphasis id="B2C8EAD5FFF7A556FD66F9CDFCC1F9E5" box="[682,784,1628,1652]" italics="true" pageId="5" pageNumber="65">ohshimai</emphasis>
|
||
(
|
||
<bibRefCitation id="E42D4B36FFF7A556FCEDF9CDFCA8F9E5" author="Ii" box="[801,889,1628,1652]" pageId="5" pageNumber="65" refString="Ii, N. (1964) Fauna Japonica, Mysidae, Crustacea. Biogeographical Society of Japan, Tokyo, 610 pp." type="book" year="1964">Ii, 1964</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
in having a deep cleft in the telson. However,
|
||
<taxonomicName id="47BC4D44FFF7A556FA40F9CCFEC2F909" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FA40F9CCFEC2F909" italics="true" pageId="5" pageNumber="65">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
differs from the original description of
|
||
<taxonomicName id="47BC4D44FFF7A556FD16F910FC17F909" authority="Ii 1964" authorityName="Ii" authorityYear="1964" box="[730,966,1664,1688]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A556FD16F910FC8BF909" box="[730,858,1664,1688]" italics="true" pageId="5" pageNumber="65">I. ohshimai</emphasis>
|
||
(
|
||
<bibRefCitation id="E42D4B36FFF7A556FCA6F911FC6FF909" author="Ii" box="[874,958,1664,1688]" pageId="5" pageNumber="65" refString="Ii, N. (1964) Fauna Japonica, Mysidae, Crustacea. Biogeographical Society of Japan, Tokyo, 610 pp." type="book" year="1964">Ii 1964</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
by the following characteristics. (1) In
|
||
<taxonomicName id="47BC4D44FFF7A556FA40F910FEC2F92D" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FA40F910FEC2F92D" italics="true" pageId="5" pageNumber="65">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the rostral plate is broad with shallow concave lateral margins, whereas in
|
||
<taxonomicName id="47BC4D44FFF7A556FBACF934FB0FF92D" box="[1120,1246,1700,1724]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A556FBACF934FB0FF92D" box="[1120,1246,1700,1724]" italics="true" pageId="5" pageNumber="65">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
it is narrow with deep concave lateral margins. (2) In
|
||
<taxonomicName id="47BC4D44FFF7A556FD8DF958FD06F971" box="[577,727,1736,1760]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FD8DF958FD06F971" box="[577,727,1736,1760]" italics="true" pageId="5" pageNumber="65">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the labrum bears two or three spines on each side of a long median spine, whereas
|
||
<taxonomicName id="47BC4D44FFF7A556FE52F97CFDCCF895" box="[414,541,1772,1796]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A556FE52F97CFDCCF895" box="[414,541,1772,1796]" italics="true" pageId="5" pageNumber="65">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
bears four or five spines on each side. (3) In
|
||
<taxonomicName id="47BC4D44FFF7A556FBD2F97CFB63F895" box="[1054,1202,1772,1796]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FBD2F97CFB63F895" box="[1054,1202,1772,1796]" italics="true" pageId="5" pageNumber="65">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the first segment of the exopod of the third male pleopod is almost the same length as the endopod and is divided into four subsegments composed of three short basal subsegments and one long distal subsegment, the length of which is 0.9 times that of the second segment. However, that of
|
||
<taxonomicName id="47BC4D44FFF7A556FD91F8C8FD31F8E1" box="[605,736,1880,1904]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A556FD91F8C8FD31F8E1" box="[605,736,1880,1904]" italics="true" pageId="5" pageNumber="65">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
is approximately 1.5 times longer than the endopod and is divided into five subsegments composed of four short basal subsegments and one long distal subsegment, the length of which is nearly identical to that of the second segment. (4) The telson of
|
||
<taxonomicName id="47BC4D44FFF7A556FBE7F830FB6CF829" box="[1067,1213,1952,1976]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF7A556FBE7F830FB6CF829" box="[1067,1213,1952,1976]" italics="true" pageId="5" pageNumber="65">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
is armed with 15 or 16 lateral spiniform setae arranged in groups with short and long setae in the middle part, whereas that of
|
||
<taxonomicName id="47BC4D44FFF7A555FAF2F854FF10FF21" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" lastPageId="6" lastPageNumber="66" order="Mysida" pageId="5" pageNumber="65" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF7A555FAF2F854FF10FF21" italics="true" lastPageId="6" lastPageNumber="66" pageId="5" pageNumber="65">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
is armed with 10 or 11 subequally sized lateral setae. (5) In
|
||
<taxonomicName id="47BC4D44FFF4A555FCAFFF08FC27FF21" box="[867,1014,152,176]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FCAFFF08FC27FF21" box="[867,1014,152,176]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the anterior end of the apical cleft of the telson overreaches the antepenultimate lateral spiniform seta, whereas in
|
||
<taxonomicName id="47BC4D44FFF4A555FC39FF2CFBA2FF45" box="[1013,1139,188,212]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF4A555FC39FF2CFBA2FF45" box="[1013,1139,188,212]" italics="true" pageId="6" pageNumber="66">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
, it extends to the antepenultimate lateral spiniform seta.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C8A6654CFFF4A555FF0BFE95FAB1FBA5" pageId="6" pageNumber="66" type="reference_group">
|
||
<paragraph id="800336C7FFF4A555FF0BFE95FEF8FD5D" blockId="6.[151,1437,151,1077]" pageId="6" pageNumber="66">
|
||
<taxonomicName id="47BC4D44FFF4A555FF0BFE95FEA0FE8D" ID-CoL="6MV46" box="[199,369,260,284]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF4A555FF0BFE95FEA0FE8D" box="[199,369,260,284]" italics="true" pageId="6" pageNumber="66">Iiella ohshimai</emphasis>
|
||
</taxonomicName>
|
||
was originally described from Japanese waters (
|
||
<bibRefCitation id="E42D4B36FFF4A555FC5BFE95FC22FE8D" author="Ii" box="[919,1011,260,284]" pageId="6" pageNumber="66" refString="Ii, N. (1964) Fauna Japonica, Mysidae, Crustacea. Biogeographical Society of Japan, Tokyo, 610 pp." type="book" year="1964">Ii, 1964</bibRefCitation>
|
||
), and it was subsequently recorded in the Chinese coastal waters of the South
|
||
<collectingCountry id="F8AB7657FFF4A555FD96FEB6FD4CFEAE" box="[602,669,295,319]" name="China" pageId="6" pageNumber="66">China</collectingCountry>
|
||
Sea (
|
||
<bibRefCitation id="E42D4B36FFF4A555FD10FEB6FC64FEAE" author="Wang" box="[732,949,295,319]" pageId="6" pageNumber="66" refString="Wang, S. & Liu, R. (1987) Preliminary study of the subfamily Gastrosaccinae (Crustacea Mysidacea) of the South China Sea. Studia Marina Sinica, 28, 205 - 231. (In Chinese with English abstract)" type="journal article" year="1987">Wang & Liu, 1987</bibRefCitation>
|
||
).
|
||
<bibRefCitation id="E42D4B36FFF4A555FC05FEB9FB76FEAE" author="Wang" box="[969,1191,295,320]" pageId="6" pageNumber="66" refString="Wang, S. & Liu, R. (1987) Preliminary study of the subfamily Gastrosaccinae (Crustacea Mysidacea) of the South China Sea. Studia Marina Sinica, 28, 205 - 231. (In Chinese with English abstract)" type="journal article" year="1987">Wang & Liu (1987)</bibRefCitation>
|
||
recognized some differences in these specimens from the original description by
|
||
<bibRefCitation id="E42D4B36FFF4A555FCF7FEDDFC4CFEF5" author="Ii" box="[827,925,332,356]" pageId="6" pageNumber="66" refString="Ii, N. (1964) Fauna Japonica, Mysidae, Crustacea. Biogeographical Society of Japan, Tokyo, 610 pp." type="book" year="1964">Ii (1964)</bibRefCitation>
|
||
in terms of the number of spines on each side of the median spine of the labrum, and the number of spiniform setae on the lateral margin of the second segment of the antennular peduncle, the mesial margin of the endopod of the uropod, and the lateral margin of the telson. Furthermore, the specimens by
|
||
<bibRefCitation id="E42D4B36FFF4A555FDCEFE29FD37FE5E" author="Wang" box="[514,742,439,464]" pageId="6" pageNumber="66" refString="Wang, S. & Liu, R. (1987) Preliminary study of the subfamily Gastrosaccinae (Crustacea Mysidacea) of the South China Sea. Studia Marina Sinica, 28, 205 - 231. (In Chinese with English abstract)" type="journal article" year="1987">Wang & Liu (1987)</bibRefCitation>
|
||
differ from the original description in the length of the segments and the number of subsegments in the first segment of the exopod of the third male pleopod. Pertaining to these morphological differences it seems that
|
||
<taxonomicName id="47BC4D44FFF4A555FD5AFD90FCC5FD89" ID-CoL="6MV46" box="[662,788,512,536]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF4A555FD5AFD90FCC5FD89" box="[662,788,512,536]" italics="true" pageId="6" pageNumber="66">I. ohshimai</emphasis>
|
||
</taxonomicName>
|
||
, specimens described from the South
|
||
<collectingCountry id="F8AB7657FFF4A555FB71FE6EFAD1FD86" box="[1213,1280,511,535]" name="China" pageId="6" pageNumber="66">China</collectingCountry>
|
||
Sea, could be classified as a separate undescribed species of
|
||
<taxonomicName id="47BC4D44FFF4A555FD6DFDB5FD0DFDAD" ID-CoL="53S4" box="[673,732,548,572]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B2C8EAD5FFF4A555FD6DFDB5FD0DFDAD" box="[673,732,548,572]" italics="true" pageId="6" pageNumber="66">Iiella</emphasis>
|
||
</taxonomicName>
|
||
. A close relationship between
|
||
<taxonomicName id="47BC4D44FFF4A555FBF9FDB4FB19FDAD" box="[1077,1224,548,572]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FBF9FDB4FB19FDAD" box="[1077,1224,548,572]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
and Chinese specimens of
|
||
<taxonomicName id="47BC4D44FFF4A555FECEFDD8FDBAFDCE" ID-CoL="6MV46" authority="Wang & Liu 1987" authorityName="Wang & Liu" authorityYear="1987" box="[258,619,583,608]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="ohshimai">
|
||
<emphasis id="B2C8EAD5FFF4A555FECEFDD8FE53FDF1" box="[258,386,584,608]" italics="true" pageId="6" pageNumber="66">I. ohshimai</emphasis>
|
||
(
|
||
<bibRefCitation id="E42D4B36FFF4A555FE5DFDD6FDB2FDCE" author="Wang" box="[401,611,583,607]" pageId="6" pageNumber="66" refString="Wang, S. & Liu, R. (1987) Preliminary study of the subfamily Gastrosaccinae (Crustacea Mysidacea) of the South China Sea. Studia Marina Sinica, 28, 205 - 231. (In Chinese with English abstract)" type="journal article" year="1987">Wang & Liu 1987</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
is suggested, based on the third male pleopod and the number of spiniform setae on the mesial margin of the uropodal endopod and lateral margin of the telson. However,
|
||
<taxonomicName id="47BC4D44FFF4A555FACBFDFCFA4AFD15" box="[1287,1435,620,644]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FACBFDFCFA4AFD15" box="[1287,1435,620,644]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
is distinguishable from the Chinese specimens by the characteristics of the labrum and the length of the lateral setae of the telson.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF4A555FF09FD49FE73FB81" blockId="6.[151,1437,151,1077]" pageId="6" pageNumber="66">
|
||
<taxonomicName id="47BC4D44FFF4A555FF09FD49FE53FD61" box="[197,386,728,752]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FF09FD49FE53FD61" box="[197,386,728,752]" italics="true" pageId="6" pageNumber="66">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
is related to
|
||
<taxonomicName id="47BC4D44FFF4A555FDDEFD48FDAFFD61" ID-CoL="6N6S9" box="[530,638,728,752]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FDDEFD48FDAFFD61" box="[530,638,728,752]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
in terms of the large number of spiniform setae on the lateral margin of the telson. However, it is distinguished from
|
||
<taxonomicName id="47BC4D44FFF4A555FD57FD6CFCD8FC85" ID-CoL="6N6S9" box="[667,777,764,788]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FD57FD6CFCD8FC85" box="[667,777,764,788]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
by the following characteristics: (1) the rostral plate of
|
||
<taxonomicName id="47BC4D44FFF4A555FA40FD6CFEC2FCA9" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FA40FD6CFEC2FCA9" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
does not extend to the base of the antennular peduncles, whereas that of
|
||
<taxonomicName id="47BC4D44FFF4A555FB81FCB0FB6AFCA9" ID-CoL="6N6S9" box="[1101,1211,800,824]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FB81FCB0FB6AFCA9" box="[1101,1211,800,824]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
extends beyond the base of the antennular peduncles; (2) in
|
||
<taxonomicName id="47BC4D44FFF4A555FD9AFCD4FD38FCCD" box="[598,745,836,860]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FD9AFCD4FD38FCCD" box="[598,745,836,860]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the labrum bears two or three spines on each side of the long median spine, as opposed to the four or five in
|
||
<taxonomicName id="47BC4D44FFF4A555FD75FCF8FCF9FC11" ID-CoL="6N6S9" box="[697,808,872,896]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FD75FCF8FCF9FC11" box="[697,808,872,896]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
; (3) in
|
||
<taxonomicName id="47BC4D44FFF4A555FC4DFCF8FBC6FC11" box="[897,1047,872,896]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FC4DFCF8FBC6FC11" box="[897,1047,872,896]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the lateral setae of the telson are arranged in two or three groups with large and small setae in the median part, whereas these are subequal in size in
|
||
<taxonomicName id="47BC4D44FFF4A555FF5BFC20FED5FC59" ID-CoL="6N6S9" box="[151,260,944,968]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FF5BFC20FED5FC59" box="[151,260,944,968]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
; and (4) in
|
||
<taxonomicName id="47BC4D44FFF4A555FE47FC20FDCEFC59" box="[395,543,944,968]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FE47FC20FDCEFC59" box="[395,543,944,968]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, the anterior end of the apical cleft of the telson extends between the third and fourth setae from the posterior end of the lateral margin in
|
||
<taxonomicName id="47BC4D44FFF4A555FC8CFC44FC07FC7D" box="[832,982,980,1004]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FC8CFC44FC07FC7D" box="[832,982,980,1004]" italics="true" pageId="6" pageNumber="66">I. malayensis</emphasis>
|
||
</taxonomicName>
|
||
, but it extends between the second and third setae in
|
||
<taxonomicName id="47BC4D44FFF4A555FEE2FC68FE4AFB81" ID-CoL="6N6S9" box="[302,411,1016,1040]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B2C8EAD5FFF4A555FEE2FC68FE4AFB81" box="[302,411,1016,1040]" italics="true" pageId="6" pageNumber="66">I. elegans</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="800336C7FFF4A555FF09FB8DFAB1FBA5" blockId="6.[151,1437,151,1077]" box="[197,1376,1052,1077]" pageId="6" pageNumber="66">
|
||
<taxonomicName id="47BC4D44FFF4A555FF09FB8DFE52FBA5" box="[197,387,1052,1076]" class="Malacostraca" family="Mysidae" genus="Iiella" kingdom="Animalia" order="Mysida" pageId="6" pageNumber="66" phylum="Arthropoda" rank="species" species="malayensis">
|
||
<emphasis id="B2C8EAD5FFF4A555FF09FB8DFE52FBA5" box="[197,387,1052,1076]" italics="true" pageId="6" pageNumber="66">Iiella malayensis</emphasis>
|
||
</taxonomicName>
|
||
is readily distinguishable from other species of the genus by the deep cleft in the telson.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |