275 lines
33 KiB
XML
275 lines
33 KiB
XML
<document id="89E6B2CF7240EBDDA53A55B1AF10AAB5" ID-DOI="10.5281/zenodo.158429" ID-GBIF-Dataset="8ea44774-7f1e-4d90-b12f-e3d04a16be7a" ID-ISSN="11755326" ID-Zenodo-Dep="158429" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461031636229" checkinUser="plazi" docAuthor="Vassilenko, Stella & Tzareva, Ludmila" docDate="2004" docId="039587C8FFF6FFFEFEAEFCD31B036DA8" docLanguage="en" docName="zt00702.pdf" docOrigin="Zootaxa 702" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Diastylis moskalevi Vassilenko & Tzareva, 2004, sp. nov." docType="treatment" docVersion="10" lastPageNumber="6" masterDocId="FFACFFB0FFF7FFFBFFA6FFA21A7F6C06" masterDocTitle="New Cumacea species (Malacostraca, Peracarida) from the deepwater area of the Sea of Japan (Collections of the 52 Cruise by the R / V « Vityaz », 1972)" masterLastPageNumber="16" masterPageNumber="1" pageNumber="2" updateTime="1698573412590" updateUser="plazi">
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<mods:titleInfo id="32A68AC686E0C3F7ED40E9EE91B5EC67">
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<mods:title id="5A0F8108EC369410396E411FDE3E6A28">New Cumacea species (Malacostraca, Peracarida) from the deepwater area of the Sea of Japan (Collections of the 52 Cruise by the R / V « Vityaz », 1972)</mods:title>
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</mods:titleInfo>
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<mods:name id="0C34838B1BC6B9C9F07BD1A8552307C8" type="personal">
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<mods:role id="BEE4FBA09D83EB1C7AC26A83E223639D">
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<mods:roleTerm id="07F981F848B77F52F29805DD8BBF7FD0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0186EA69FCFA2AAFDE9B37CFFA2ACB4C">Vassilenko, Stella</mods:namePart>
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</mods:name>
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<mods:name id="95FCDFAA6C5B33D6440F909A86C9D18E" type="personal">
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<mods:role id="6840E595E5C27F4ED9CB511F78E602F1">
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<mods:roleTerm id="DECB0AEF33BA29E4EB8E268A4D59E73E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D44A0DBE312F0ED3ECB580910858B498">Tzareva, Ludmila</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="93613795AAC082EAD0A67BA399B9B51B">text</mods:typeOfResource>
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<mods:relatedItem id="0E83C18B80B8C21DFE7846E64D4B1DB0" type="host">
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<mods:titleInfo id="B7FB219BC2DC093F1CA163FB1A11F8FC">
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<mods:title id="F9A33DB5AC8019C000B81CC4648E916B">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="0EDF22C8FCB4F1BFC69011C1716355B3">
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<mods:date id="EED98870236DD6C07132D1A656F78B5F">2004</mods:date>
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<mods:detail id="08191C2A21EB6DE07F920158B5DF432F" type="volume">
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<mods:number id="C9E94933C9DD804A8DEFB965E145EB69">702</mods:number>
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<mods:start id="69B26DF323E70F765139996D2CD033D6">1</mods:start>
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<mods:end id="AFCAAC2D350E7E2198711E382A3A53EA">16</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="AA2EBEADD8354A078A3C86925609E2D1">journal article</mods:classification>
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<mods:identifier id="FA404908D034E25771ED9E4295E1D885" type="DOI">10.5281/zenodo.158429</mods:identifier>
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<mods:identifier id="1CEAC068D86B9537A765248BDDDA4011" type="GBIF-Dataset">8ea44774-7f1e-4d90-b12f-e3d04a16be7a</mods:identifier>
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<mods:identifier id="713318BAE540622C97A730D82034723F" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="04E6888DBC2E497F0766F80D62CC37CF" type="Zenodo-Dep">158429</mods:identifier>
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<mods:identifier id="41090D090E1065AC59F28FF4D6A18169" type="ZooBank">CC302A57-56D3-4CC2-9C3F-57F60870D407</mods:identifier>
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</mods:mods>
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<treatment id="039587C8FFF6FFFEFEAEFCD31B036DA8" ID-DOI="http://doi.org/10.5281/zenodo.6272028" ID-GBIF-Taxon="119608174" ID-Zenodo-Dep="6272028" LSID="urn:lsid:plazi:treatment:039587C8FFF6FFFEFEAEFCD31B036DA8" httpUri="http://treatment.plazi.org/id/039587C8FFF6FFFEFEAEFCD31B036DA8" lastPageId="5" lastPageNumber="6" pageId="1" pageNumber="2">
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<subSubSection id="C3266555FFF6FFFAFEAEFCD31BF76FA8" pageId="1" pageNumber="2" type="nomenclature">
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<paragraph id="8B8336DEFFF6FFFAFEAEFCD3182A6F8D" blockId="1.[264,597,846,942]" box="[264,597,881,907]" pageId="1" pageNumber="2">
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<heading id="D0CB81B2FFF6FFFAFEAEFCD3182A6F8D" bold="true" box="[264,597,881,907]" fontSize="11" level="1" pageId="1" pageNumber="2" reason="1">
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||
<emphasis id="B948EACCFFF6FFFAFEAEFCD3182A6F8D" bold="true" box="[264,597,881,907]" pageId="1" pageNumber="2">
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<taxonomicName id="4C3C4D5DFFF6FFFAFEAEFCD31B906F8D" ID-CoL="35FQS" box="[264,495,881,907]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="1" pageNumber="2" phylum="Arthropoda" rank="species" species="moskalevi" status="sp. nov.">
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<emphasis id="B948EACCFFF6FFFAFEAEFCD31B906F8D" bold="true" box="[264,495,881,907]" italics="true" pageId="1" pageNumber="2">Diastylis moskalevi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27B57B7FFF6FFFAFE51FCD3182A6F8D" box="[503,597,881,907]" pageId="1" pageNumber="2" 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="8B8336DEFFF6FFFAFEAEFC361BF76FA8" blockId="1.[264,597,846,942]" box="[264,392,916,942]" pageId="1" pageNumber="2">
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(
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<figureCitation id="13072A5BFFF6FFFAFEB7FC361B006FA8" box="[273,383,916,942]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="2.[264,367,1806,1830]" captionStartId-1="3.[264,367,1655,1679]" captionTargetBox-0="[336,1255,595,1774]" captionTargetBox-1="[305,1277,326,1625]" captionTargetId-0="figure@2.[306,1281,569,1798]" captionTargetId-1="figure@3.[301,1290,312,1648]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURE 1. Diastylis moskalevi sp. nov. A — adult female, holotype, lateral view; B — adult male, lateral view; C — pereopod I; D — carapace (female), dorsal view; E — carapace (female), lateral view" captionText-1="FIGURE 2. Diastylis moskalevi sp. nov. A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view." httpUri-0="https://zenodo.org/record/158430/files/figure.png" httpUri-1="https://zenodo.org/record/158431/files/figure.png" pageId="1" pageNumber="2">Figs. 1–2</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3266555FFF6FFFAFEAEFC461E0969D8" pageId="1" pageNumber="2" type="materials_examined">
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<paragraph id="8B8336DEFFF6FFFAFEAEFC461EE06870" blockId="1.[264,1325,996,1902]" pageId="1" pageNumber="2">
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<emphasis id="B948EACCFFF6FFFAFEAEFC461B906FFB" box="[264,495,996,1021]" italics="true" pageId="1" pageNumber="2">Material examined:</emphasis>
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<typeStatus id="5487887CFFF6FFFAFE51FC46181F6FF8" box="[503,608,996,1022]" pageId="1" pageNumber="2" type="holotype">holotype</typeStatus>
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, female of
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<quantity id="4CC49B3BFFF6FFFAFD45FC4619496FF8" box="[739,822,996,1022]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="1" pageNumber="2" unit="mm" value="16.0">16 mm</quantity>
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length (with telson) with eggs, eggs diameter is
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<quantity id="4CC49B3BFFF6FFFAFEC5FBAE1BB86820" box="[355,455,1036,1062]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="2" unit="mm" value="0.6">0.6 mm</quantity>
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, kept in the collection of Zoological Institute, (
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<collectionCode id="ED2DAE1BFFF6FFFAFB84FBAE1E2A6820" box="[1058,1109,1036,1062]" httpUri="http://grbio.org/cool/z2y8-2jfr" name="Russian Academy of Sciences, Zoological Institute, Zoological Museum" pageId="1" pageNumber="2">ZIN</collectionCode>
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1/88366), R/V “Vityaz”, 52 cruise, sta. 6671;
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<date id="FF82101EFFF6FFFAFD25FB9619746848" box="[643,779,1076,1102]" pageId="1" pageNumber="2" value="1972-06-23">23.06.1972</date>
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||
, Pacific Ocean,
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<geoCoordinate id="EE085019FFF6FFFAFC72FB961E466848" box="[980,1081,1076,1102]" direction="north" orientation="latitude" pageId="1" pageNumber="2" precision="925" value="40.316666">40º19´N</geoCoordinate>
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,
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<geoCoordinate id="EE085019FFF6FFFAFBEFFB961EA36848" box="[1097,1244,1076,1102]" direction="east" orientation="longitude" pageId="1" pageNumber="2" precision="15" value="143.58444">143º35´4´´E</geoCoordinate>
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, depth
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<quantity id="4CC49B3BFFF6FFFAFEAEFBFE1BD26870" box="[264,429,1116,1142]" metricMagnitude="3" metricUnit="m" metricValue="2.56" metricValueMax="2.7199999999999998" metricValueMin="2.4" pageId="1" pageNumber="2" unit="m" value="2560.0" valueMax="2720.0" valueMin="2400.0">2400–2720 m</quantity>
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; “SIGSBI
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<emphasis id="B948EACCFFF6FFFAFD85FBFE184D6870" bold="true" box="[547,562,1116,1142]" italics="true" pageId="1" pageNumber="2">”</emphasis>
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trawl, washed, only large ground fractions were left.
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</paragraph>
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<paragraph id="8B8336DEFFF6FFFAFE9EFB261E0969D8" blockId="1.[264,1325,996,1902]" pageId="1" pageNumber="2">
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<typeStatus id="5487887CFFF6FFFAFE9EFB261BD16898" box="[312,430,1156,1182]" pageId="1" pageNumber="2" type="paratype">Paratypes</typeStatus>
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: (
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<collectionCode id="ED2DAE1BFFF6FFFAFE60FB261B866898" box="[454,505,1156,1182]" httpUri="http://grbio.org/cool/z2y8-2jfr" name="Russian Academy of Sciences, Zoological Institute, Zoological Museum" pageId="1" pageNumber="2">ZIN</collectionCode>
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2/88367)
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<specimenCount id="9D3AFD57FFF6FFFAFD2CFB26188C6898" box="[650,755,1156,1182]" pageId="1" pageNumber="2" type="female">1 female</specimenCount>
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,
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<quantity id="4CC49B3BFFF6FFFAFCA5FB2619246898" box="[771,859,1156,1182]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="2" unit="mm" value="20.0">20 mm</quantity>
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length, with an empty marsupium;
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<specimenCount id="9D3AFD57FFF6FFFAFABCFB261B2768C0" pageId="1" pageNumber="2" type="female">1 female</specimenCount>
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<quantity id="4CC49B3BFFF6FFFAFEC5FB0E1BC668C0" box="[355,441,1196,1222]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" pageId="1" pageNumber="2" unit="mm" value="19.0">19 mm</quantity>
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length with,
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<specimenCount id="9D3AFD57FFF6FFFAFDF9FB0E18AB68C0" box="[607,724,1196,1222]" pageId="1" pageNumber="2" type="female">2 females</specimenCount>
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||
<quantity id="4CC49B3BFFF6FFFAFD79FB0E194968C0" box="[735,822,1196,1222]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="2" unit="mm" value="15.0">15 mm</quantity>
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and 15.5.mm length with oostegite rudiments;
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<specimenCount id="9D3AFD57FFF6FFFAFEC7FB761BA868E8" box="[353,471,1236,1262]" pageId="1" pageNumber="2" type="female">2 females</specimenCount>
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with eggs and abdomen torn away, same locality; (
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<collectionCode id="ED2DAE1BFFF6FFFAFBF5FB761EF968E8" box="[1107,1158,1236,1262]" httpUri="http://grbio.org/cool/z2y8-2jfr" name="Russian Academy of Sciences, Zoological Institute, Zoological Museum" pageId="1" pageNumber="2">ZIN</collectionCode>
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3/88368)
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<specimenCount id="9D3AFD57FFF6FFFAFABAFB761B276910" pageId="1" pageNumber="2" type="female">1 female</specimenCount>
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||
<quantity id="4CC49B3BFFF6FFFAFEC0FB5E1BC06910" box="[358,447,1276,1302]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="1" pageNumber="2" unit="mm" value="14.0">14 mm</quantity>
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length with eggs;
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||
<specimenCount id="9D3AFD57FFF6FFFAFD17FB5E19786910" box="[689,775,1276,1302]" pageId="1" pageNumber="2" type="male">1 male</specimenCount>
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||
<quantity id="4CC49B3BFFF6FFFAFCB2FB5E19206910" box="[788,863,1276,1302]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="1" pageNumber="2" unit="mm" value="9.0">9 mm</quantity>
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long with 2 pairs of pleopods; R/V “Vityaz”, 52nd cruise, sta. 6666,
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<date id="FF82101EFFF6FFFAFD31FA8619626938" box="[663,797,1316,1342]" pageId="1" pageNumber="2" value="1972-06-20">20.06.1972</date>
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, Sea of
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<collectingCountry id="F32B764EFFF6FFFAFC24FA8619B76938" box="[898,968,1316,1342]" name="Japan" pageId="1" pageNumber="2">Japan</collectingCountry>
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,
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<geoCoordinate id="EE085019FFF6FFFAFC73FA861E236938" box="[981,1116,1316,1342]" direction="north" orientation="latitude" pageId="1" pageNumber="2" precision="15" value="37.867496">37º52´3´´N</geoCoordinate>
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,
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<geoCoordinate id="EE085019FFF6FFFAFBCDFA861EA46938" box="[1131,1243,1316,1342]" direction="east" orientation="longitude" pageId="1" pageNumber="2" precision="925" value="136.33333">136º20´E</geoCoordinate>
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, depth 513–
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<quantity id="4CC49B3BFFF6FFFAFEE5FAEE1BEE6960" box="[323,401,1356,1382]" metricMagnitude="2" metricUnit="m" metricValue="3.65" pageId="1" pageNumber="2" unit="m" value="365.0">365 m</quantity>
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; substrate: large silted aleurite, “SIGSBY” trawl; (
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<collectionCode id="ED2DAE1BFFF6FFFAFC4DFAEE1E616960" box="[1003,1054,1356,1382]" httpUri="http://grbio.org/cool/z2y8-2jfr" name="Russian Academy of Sciences, Zoological Institute, Zoological Museum" pageId="1" pageNumber="2">ZIN</collectionCode>
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||
4/88369)
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<specimenCount id="9D3AFD57FFF6FFFAFB0AFAEE1E826960" box="[1196,1277,1356,1382]" pageId="1" pageNumber="2" type="male">1 male</specimenCount>
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||
<quantity id="4CC49B3BFFF6FFFAFAA3FAEE1B496988" metricMagnitude="-3" metricUnit="m" metricValue="8.5" pageId="1" pageNumber="2" unit="mm" value="8.5">8.5 mm</quantity>
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long with developed pleopods and long antenna II; R/V “Vityaz”, 52nd cruise, sta. 6659,
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<date id="FF82101EFFF6FFFAFEF4FA3E1BA669B0" box="[338,473,1436,1462]" pageId="1" pageNumber="2" value="1972-06-16">16.06.1972</date>
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||
, Sea of
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<collectingCountry id="F32B764EFFF6FFFAFD9EFA3E180169B0" box="[568,638,1436,1462]" name="Japan" pageId="1" pageNumber="2">Japan</collectingCountry>
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||
,
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||
<geoCoordinate id="EE085019FFF6FFFAFD2CFA3E196E69B0" box="[650,785,1436,1462]" direction="north" orientation="latitude" pageId="1" pageNumber="2" precision="15" value="40.234722">40º14´5´´N</geoCoordinate>
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||
,
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||
<geoCoordinate id="EE085019FFF6FFFAFCB8FA3E19CE69B0" box="[798,945,1436,1462]" direction="east" orientation="longitude" pageId="1" pageNumber="2" precision="15" value="134.70222">134º42´8´´E</geoCoordinate>
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||
, depth
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<quantity id="4CC49B3BFFF6FFFAFBA1FA3E1ED269B0" box="[1031,1197,1436,1462]" metricMagnitude="3" metricUnit="m" metricValue="1.475" metricValueMax="1.61" metricValueMin="1.34" pageId="1" pageNumber="2" unit="m" value="1475.0" valueMax="1610.0" valueMin="1340.0">1340–1610 m</quantity>
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; substrate: washed trawl, many large foraminiferans were collected, “SIGSBY” trawl.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3266555FFF6FFFAFE9EFA4E184B6AC8" pageId="1" pageNumber="2" type="diagnosis">
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||
<paragraph id="8B8336DEFFF6FFFAFE9EFA4E184B6AC8" blockId="1.[264,1325,996,1902]" pageId="1" pageNumber="2">
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||
<emphasis id="B948EACCFFF6FFFAFE9EFA4E1BC66A03" box="[312,441,1516,1541]" italics="true" pageId="1" pageNumber="2">Diagnosis:</emphasis>
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Carapace swollen, covered with very fine denticles, lower lateral borders of carapace with groove. Pseudorostrum short, not pointed. Posterolateral angles of last thoracic segment slightly elongated and roundshaped. Preanal part of telson almost equal to that postanal part; postanal part of telson gradually narrowing, bearing eightnine lateral and two apical spines. Peduncle length of uropods equal to telson length; endopodite slightly longer exopodite.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3266555FFF6FFFFFE9EF97E187D6968" lastPageId="4" lastPageNumber="5" pageId="1" pageNumber="2" type="description">
|
||
<paragraph id="8B8336DEFFF6FFF9FE9EF97E18666DD0" blockId="1.[264,1325,996,1902]" lastBlockId="2.[264,1324,284,470]" lastPageId="2" lastPageNumber="3" pageId="1" pageNumber="2">
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||
<emphasis id="B948EACCFFF6FFFAFE9EF97E18FD6AF3" box="[312,642,1756,1781]" italics="true" pageId="1" pageNumber="2">
|
||
Description of the
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<typeStatus id="5487887CFFF6FFFAFDB5F97E18046AF3" box="[531,635,1756,1781]" pageId="1" pageNumber="2" type="holotype">holotype</typeStatus>
|
||
:
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||
</emphasis>
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||
Female (
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<figureCitation id="13072A5BFFF6FFFAFD49F97E193E6AF0" box="[751,833,1756,1782]" captionStart="FIGURE 1" captionStartId="2.[264,367,1806,1830]" captionTargetBox="[336,1255,595,1774]" captionTargetId="figure@2.[306,1281,569,1798]" captionTargetPageId="2" captionText="FIGURE 1. Diastylis moskalevi sp. nov. A — adult female, holotype, lateral view; B — adult male, lateral view; C — pereopod I; D — carapace (female), dorsal view; E — carapace (female), lateral view" httpUri="https://zenodo.org/record/158430/files/figure.png" pageId="1" pageNumber="2">Figs. 1</figureCitation>
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, A, D, E). Carapace swollen, widely oval without folds. Carapace surface sculpture very typical for the species: entire carapace densely and almost evenly covered with very fine denticles and sparse thin setae. In dorsal view, carapace length slightly exceeds width, lateral sides parallel and slightly rounded, beginning from middle smoothly narrowing to end of pseudorostrum. Pseudorostrum relatively short, not pointed. Two rounded cavities in anterior part of carapace, triangular impression with sharp elongated forward peak, in posterior part of carapace, which passes into lengthwise crevice. Lower lateral borders of carapace finely serrate. Anterolateral angles not pronounced.
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</paragraph>
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||
<caption id="DF436656FFF5FFF9FEAEF8AC1B446B6D" httpUri="https://zenodo.org/record/158430/files/figure.png" pageId="2" pageNumber="3" targetBox="[336,1255,595,1774]" targetPageId="2">
|
||
<paragraph id="8B8336DEFFF5FFF9FEAEF8AC1B446B6D" blockId="2.[264,1322,1806,1899]" pageId="2" pageNumber="3">
|
||
<emphasis id="B948EACCFFF5FFF9FEAEF8AC1BF56B20" bold="true" box="[264,394,1806,1830]" pageId="2" pageNumber="3">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C3C4D5DFFF5FFF9FE36F8AD18206B20" box="[400,607,1807,1830]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="moskalevi" status="sp. nov.">
|
||
<emphasis id="B948EACCFFF5FFF9FE36F8AD18206B20" box="[400,607,1807,1830]" italics="true" pageId="2" pageNumber="3">Diastylis moskalevi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27B57B7FFF5FFF9FDC3F8AC18C76B23" box="[613,696,1806,1829]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A — adult female, holotype, lateral view; B — adult male, lateral view; C — pereopod I; D — carapace (female), dorsal view; E — carapace (female), lateral view
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF436656FFF4FFF8FEAEF9D519336AB7" httpUri="https://zenodo.org/record/158431/files/figure.png" pageId="3" pageNumber="4" targetBox="[305,1277,326,1625]" targetPageId="3">
|
||
<paragraph id="8B8336DEFFF4FFF8FEAEF9D519336AB7" blockId="3.[264,1322,1655,1713]" pageId="3" pageNumber="4">
|
||
<emphasis id="B948EACCFFF4FFF8FEAEF9D51BF46A89" bold="true" box="[264,395,1655,1679]" pageId="3" pageNumber="4">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C3C4D5DFFF4FFF8FE37F9D5181E6A88" box="[401,609,1655,1678]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="moskalevi" status="sp. nov.">
|
||
<emphasis id="B948EACCFFF4FFF8FE37F9D5181E6A88" box="[401,609,1655,1678]" italics="true" pageId="3" pageNumber="4">Diastylis moskalevi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27B57B7FFF4FFF8FDC1F9D518C66A88" box="[615,697,1655,1678]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8336DEFFF4FFF8FE9EF94718316B49" blockId="3.[264,1321,1765,1871]" pageId="3" pageNumber="4">First and second thoracic segments finely serrate along anterior edge, almost fringed. Posterolateral angles of last thoracic segment slightly elongated backwards, roundshaped, with small denticle.</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFEBE1B406D80" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">Abdomen section (without telson) shorter than thoracic one. Posterolateral angles of abdominal segments IV produced; every abdominal segment with oblique edge on lateral side.</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFE36180D6E48" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Pereopod I (
|
||
<figureCitation id="13072A5BFFF3FFFFFE6FFE3618706DA8" box="[457,527,404,430]" captionStart="FIGURE 1" captionStartId="2.[264,367,1806,1830]" captionTargetBox="[336,1255,595,1774]" captionTargetId="figure@2.[306,1281,569,1798]" captionTargetPageId="2" captionText="FIGURE 1. Diastylis moskalevi sp. nov. A — adult female, holotype, lateral view; B — adult male, lateral view; C — pereopod I; D — carapace (female), dorsal view; E — carapace (female), lateral view" httpUri="https://zenodo.org/record/158430/files/figure.png" pageId="4" pageNumber="5">Fig. 1</figureCitation>
|
||
, C) long, thin, considerably longer than other pereopods, basis thin and slightly shorter than total length of ischiumpropodus, plumose setae along entire lower edge; ischium and merus short and approximately equal in length; three distal articles, very thin and elongated; carpus and propodus equal in length; dactyl slightly thinner and shorter than propodus one.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFDFE1B2E6EC0" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Pereopod II (
|
||
<figureCitation id="13072A5BFFF3FFFFFE74FDFE18656E70" box="[466,538,604,630]" captionStart="FIGURE 2" captionStartId="3.[264,367,1655,1679]" captionTargetBox="[305,1277,326,1625]" captionTargetId="figure@3.[301,1290,312,1648]" captionTargetPageId="3" captionText="FIGURE 2. Diastylis moskalevi sp. nov. A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view." httpUri="https://zenodo.org/record/158431/files/figure.png" pageId="4" pageNumber="5">Fig. 2</figureCitation>
|
||
, D) considerably shorter than pereopod I, basis slightly reinforced, covered with rounded plates; carpus long, almost twice longer than two final articles combined.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFD7619246F38" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Pereopods IIIV (
|
||
<figureCitation id="13072A5BFFF3FFFFFDA3FD7618326EE8" box="[517,589,724,750]" captionStart="FIGURE 2" captionStartId="3.[264,367,1655,1679]" captionTargetBox="[305,1277,326,1625]" captionTargetId="figure@3.[301,1290,312,1648]" captionTargetPageId="3" captionText="FIGURE 2. Diastylis moskalevi sp. nov. A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view." httpUri="https://zenodo.org/record/158431/files/figure.png" pageId="4" pageNumber="5">Fig. 2</figureCitation>
|
||
, A, B, C) shorter than pereopod II and have a similar structure, gradually diminishing from III to V pair, basis very long and thin; propodus of pereopod III and pereopod IV with long stout terminal setae.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFCEE18746FD8" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Telson (
|
||
<figureCitation id="13072A5BFFF3FFFFFE30FCEE1BA06F60" box="[406,479,844,870]" captionStart="FIGURE 2" captionStartId="3.[264,367,1655,1679]" captionTargetBox="[305,1277,326,1625]" captionTargetId="figure@3.[301,1290,312,1648]" captionTargetPageId="3" captionText="FIGURE 2. Diastylis moskalevi sp. nov. A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view." httpUri="https://zenodo.org/record/158431/files/figure.png" pageId="4" pageNumber="5">Fig. 2</figureCitation>
|
||
, E) three times longer than last abdominal segment, length of postanal part of telson almost equal to that of preanal part, preanal part of telson with parallel lateral sides, postanal part of telson gradually narrowing, bearing eightnine lateral spines and two apical spines.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFC4E195768C8" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Uropods (
|
||
<figureCitation id="13072A5BFFF3FFFFFE09FC4E1B856800" box="[431,506,1004,1030]" captionStart="FIGURE 2" captionStartId="3.[264,367,1655,1679]" captionTargetBox="[305,1277,326,1625]" captionTargetId="figure@3.[301,1290,312,1648]" captionTargetPageId="3" captionText="FIGURE 2. Diastylis moskalevi sp. nov. A — pereopod IV; B — pereopod III; C — pereopod V; D — pereopod II; E — telson with uropods, dorsal view." httpUri="https://zenodo.org/record/158431/files/figure.png" pageId="4" pageNumber="5">Fig. 2</figureCitation>
|
||
, E) thin and long, peduncle length equal to telson length, inner and outer sides of peduncle bearing nineten setae; endopod slightly longer than its exopod, it consisting of three articles, inner side of articles bearing spinelike setae with terminal hair; exopod doublearticled. Proximal articles of exopodite and endopodite almost equal in length; terminal article of exopodite bearing two long terminal setae, terminal article of endopod bearing one long and one short setae.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFB7E187D6968" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
Male. (
|
||
<figureCitation id="13072A5BFFF3FFFFFE34FB7E1BA068F0" box="[402,479,1244,1270]" captionStart="FIGURE 1" captionStartId="2.[264,367,1806,1830]" captionTargetBox="[336,1255,595,1774]" captionTargetId="figure@2.[306,1281,569,1798]" captionTargetPageId="2" captionText="FIGURE 1. Diastylis moskalevi sp. nov. A — adult female, holotype, lateral view; B — adult male, lateral view; C — pereopod I; D — carapace (female), dorsal view; E — carapace (female), lateral view" httpUri="https://zenodo.org/record/158430/files/figure.png" pageId="4" pageNumber="5">Fig. 1</figureCitation>
|
||
, B). Carapace narrower in comparison with female; pseudorostrum longer and more pointed, carapace surface sculpture covered with small denticles, posterolateral angles of abdominal segments ending with small spines. Postanal part of telson shorter than preanal.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3266555FFF3FFFEFE9EFADE1B036DA8" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5" type="discussion">
|
||
<paragraph id="8B8336DEFFF3FFFFFE9EFADE19EF6A80" blockId="4.[264,1325,284,1670]" pageId="4" pageNumber="5">
|
||
<emphasis id="B948EACCFFF3FFFFFE9EFADE1BD76993" box="[312,424,1404,1429]" italics="true" pageId="4" pageNumber="5">Remarks:</emphasis>
|
||
When comparing
|
||
<typeStatus id="5487887CFFF3FFFFFD22FADE188B6990" box="[644,756,1404,1430]" pageId="4" pageNumber="5" type="paratype">paratypes</typeStatus>
|
||
of the new species with
|
||
<typeStatus id="5487887CFFF3FFFFFBBBFADE1EFC6990" box="[1053,1155,1404,1430]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
|
||
some distinctions can be observed: posterolateral angles of abdominal segments of smaller individuals (females with oostegite rudiments) are pointed or bear spines. Postanal part of telson is shorter than preanal one.
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFDEEFA56189A6A0B" box="[584,741,1524,1549]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="moskalevi">
|
||
<emphasis id="B948EACCFFF3FFFFFDEEFA56189A6A0B" box="[584,741,1524,1549]" italics="true" pageId="4" pageNumber="5">D. moskalevi</emphasis>
|
||
</taxonomicName>
|
||
resembles in appearance
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFBB8FA561B336A30" authority="Lomakina, 1955" authorityName="Lomakina" authorityYear="1955" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="hirsuta">
|
||
<emphasis id="B948EACCFFF3FFFFFBB8FA561EE76A0B" box="[1054,1176,1524,1549]" italics="true" pageId="4" pageNumber="5">D. hirsuta</emphasis>
|
||
(Lomakina, 1955)
|
||
</taxonomicName>
|
||
. When describing
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFD8EF9BE18BF6A33" box="[552,704,1564,1589]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="moskalevi" status="sp. nov.">
|
||
<emphasis id="B948EACCFFF3FFFFFD8EF9BE18BF6A33" box="[552,704,1564,1589]" italics="true" pageId="4" pageNumber="5">D. moskalevi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27B57B7FFF3FFFFFD68F9BE19736A30" box="[718,780,1564,1590]" pageId="4" pageNumber="5" rank="species">n. sp.</taxonomicNameLabel>
|
||
we reviewed collection materials of ZIN RAS on
|
||
<emphasis id="B948EACCFFF3FFFFFE8AF9E61BD56A5B" box="[300,426,1604,1629]" italics="true" pageId="4" pageNumber="5">
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFE8AF9E61BD86A5B" box="[300,423,1604,1629]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="hirsuta">D. hirsuta</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Since these species are similar in appearance, it is necessary to pay attention to the following distinctive features of the new species:
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFFFEAEF913185D6B1D" blockId="4.[264,1323,1713,1899]" pageId="4" pageNumber="5">
|
||
1. The most characteristic distinctive feature is carapace surface structure: carapace of
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFAA8F9131BD26AF4" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="moskalevi">
|
||
<emphasis id="B948EACCFFF3FFFFFAA8F9131BD26AF4" italics="true" pageId="4" pageNumber="5">D. moskalevi</emphasis>
|
||
</taxonomicName>
|
||
is covered with multiple small ripples, whereas carapace surface of
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFB7CF97B1B166B1C" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="hirsuta">
|
||
<emphasis id="B948EACCFFF3FFFFFB7CF97B1B166B1C" italics="true" pageId="4" pageNumber="5">D. hirsuta</emphasis>
|
||
</taxonomicName>
|
||
is finegrained.
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF3FFFEFEAEF88B1BC96D30" blockId="4.[264,1323,1713,1899]" lastBlockId="5.[264,1323,284,430]" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
|
||
2. Females and males of the new species are considerably bigger (females have
|
||
<quantity id="4CC49B3BFFF3FFFFFB47F88B1B196B6D" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="4" pageNumber="5" unit="mm" value="17.5" valueMax="20.0" valueMin="15.0">15–20 mm</quantity>
|
||
length, males –
|
||
<quantity id="4CC49B3BFFF3FFFFFD9CF8F318FA6B6D" box="[570,645,1873,1899]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="4" pageNumber="5" unit="mm" value="9.0">9 mm</quantity>
|
||
) than that of
|
||
<taxonomicName id="4C3C4D5DFFF3FFFFFC92F8F319CE6B6C" box="[820,945,1873,1898]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="hirsuta">
|
||
<emphasis id="B948EACCFFF3FFFFFC92F8F319CE6B6C" box="[820,945,1873,1898]" italics="true" pageId="4" pageNumber="5">D. hirsuta</emphasis>
|
||
</taxonomicName>
|
||
(females
|
||
<quantity id="4CC49B3BFFF3FFFFFB8BF8F31EDA6B6D" box="[1069,1189,1873,1899]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.3" metricValueMin="0.9" pageId="4" pageNumber="5" unit="mm" value="11.0" valueMax="13.0" valueMin="9.0">9–13 mm</quantity>
|
||
, males are unknown).
|
||
</paragraph>
|
||
<paragraph id="8B8336DEFFF2FFFEFEAEFEE61B036DA8" blockId="5.[264,1323,284,430]" pageId="5" pageNumber="6">
|
||
<emphasis id="B948EACCFFF2FFFEFEAEFEE61BAE6D5B" box="[264,465,324,349]" italics="true" pageId="5" pageNumber="6">
|
||
3.
|
||
<taxonomicName id="4C3C4D5DFFF2FFFEFE9EFEE61BAE6D5B" box="[312,465,324,349]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="moskalevi">D. moskalevi</taxonomicName>
|
||
</emphasis>
|
||
pseudorostrum is shorter than that of
|
||
<emphasis id="B948EACCFFF2FFFEFC28FEE61BAD6D83" italics="true" pageId="5" pageNumber="6">
|
||
<taxonomicName id="4C3C4D5DFFF2FFFEFC28FEE61E766D5B" box="[910,1033,324,349]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="hirsuta">D. hirsuta</taxonomicName>
|
||
. 4.
|
||
<taxonomicName id="4C3C4D5DFFF2FFFEFE9EFECE1BAD6D83" box="[312,466,364,389]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="moskalevi">D. moskalevi</taxonomicName>
|
||
</emphasis>
|
||
has a groove along the lower edge of carapace, whereas
|
||
<taxonomicName id="4C3C4D5DFFF2FFFEFB24FECE1E856D83" box="[1154,1274,364,389]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="hirsuta">
|
||
<emphasis id="B948EACCFFF2FFFEFB24FECE1E856D83" box="[1154,1274,364,389]" italics="true" pageId="5" pageNumber="6">D. hirsuta</emphasis>
|
||
</taxonomicName>
|
||
has not it.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |