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17 KiB
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140 lines
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<document id="B5BA59F2B396FD4E550185A6E1C5809C" ID-DOI="10.24199/j.mmv.2006.63.14" ID-ISSN="1447-2554" ID-Zenodo-Dep="10665606" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="juliana" IM.materialsCitations_approvedBy="juliana" IM.metadata_approvedBy="juliana" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="juliana" IM.treatments_approvedBy="juliana" checkinTime="1708004699612" checkinUser="felipe" docAuthor="Petrescu, Iorgu" docDate="2006" docId="0392ED111222C01CD096F9376F2FFC72" docLanguage="en" docName="MemMusVictoria.63.2.129-173.pdf" docOrigin="Memoirs of Museum Victoria 63 (2)" docSource="https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-63-issue-2-2006/pages-129-173/" docStyle="DocumentStyle:5B3B5C052A93BFEEE334AD6097A94E45.2:MemMusVictoria.2003-.journal_article.type1" docStyleId="5B3B5C052A93BFEEE334AD6097A94E45" docStyleName="MemMusVictoria.2003-.journal_article.type1" docStyleVersion="2" docTitle="Styloptocuma poorei Petrescu 2006, sp. nov." docType="treatment" docVersion="4" lastPageNumber="168" masterDocId="FFAB95691204C03BD01CFF836D16FFE0" masterDocTitle="Nannastacidae (Crustacea: Cumacea) from eastern Bass Strait, the south-eastern Australian slope, and Antarctica in the collections of Museum Victoria" masterLastPageNumber="173" masterPageNumber="129" pageNumber="167" updateTime="1711454561429" updateUser="juliana" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="BD9B473C1090ED7439B76A039984BE80">
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<mods:title id="09F00F9CA625B621BE7DFD40F8D98FE6">Nannastacidae (Crustacea: Cumacea) from eastern Bass Strait, the south-eastern Australian slope, and Antarctica in the collections of Museum Victoria</mods:title>
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</mods:titleInfo>
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<mods:name id="8548C55F1EC06F1D9FE9B5E5ECDBF1BE" type="personal">
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<mods:roleTerm id="D52BCE27754171E12452D0C9DB4A5128">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4B6A8EE2544DA82056BB0818F568613D">Petrescu, Iorgu</mods:namePart>
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<mods:affiliation id="231DDE26DBC3E8FF78C2B7CD09BEDDF7">Grigore Antipa ” National Museum of Natural History, Kiseleff 1, Bucharest 011341, Romania</mods:affiliation>
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<mods:nameIdentifier id="0BF8B3A1E9636B9BA7098C99E6228379" type="email">iorgup@antipa.ro</mods:nameIdentifier>
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<mods:typeOfResource id="001756F80E5BD955D51A5C09B94FA85A">text</mods:typeOfResource>
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<mods:title id="36CBB1CD35EBC806583DCCC8DD53F9BA">Memoirs of Museum Victoria</mods:title>
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</mods:titleInfo>
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<mods:part id="9B5758CB42F0115FED64BDB8F74F4202">
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<mods:date id="621C11068EA463661B2CC0AD910B553A">2006</mods:date>
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<mods:detail id="6F7FB78A2558C5381CBC0CCB8910A3D0" type="pubDate">
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<mods:number id="98F37D3C7FBF9AB98549672B5BDB5DC0">2006-12-31</mods:number>
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</mods:detail>
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<mods:detail id="386D5F8E02463ACD4911843759CFBE78" type="volume">
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<mods:number id="A1F2AA6167630917B248662DF8C8D100">63</mods:number>
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</mods:detail>
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<mods:detail id="BAF08DE328E264108AC4662D5381F0EC" type="issue">
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<mods:number id="7761A265BA6239954B7918984B34A1BA">2</mods:number>
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<mods:start id="C0100B2EA6DE0D393D931979170ED270">129</mods:start>
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<mods:end id="8D541C215FB9CB30D5ADDA27278AA688">173</mods:end>
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<mods:location id="91441B47D180D0CDC3CE352559D8A92C">
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<mods:url id="82975DE30ABAAFD0CB43F94652A2E58C">https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-63-issue-2-2006/pages-129-173/</mods:url>
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</mods:location>
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<mods:classification id="C2A6523E1E5A9F7AA136254E45A3A965">journal article</mods:classification>
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<mods:identifier id="06502FA712FA522BE7E7FE8F0E55D311" type="DOI">10.24199/j.mmv.2006.63.14</mods:identifier>
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<mods:identifier id="5D3649B8B671EF41A14DBD0F1EDF00EA" type="ISSN">1447-2554</mods:identifier>
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<mods:identifier id="A971B23DC0235697DC6AA32E95E482F1" type="Zenodo-Dep">10665606</mods:identifier>
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</mods:mods>
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<treatment id="0392ED111222C01CD096F9376F2FFC72" ID-DOI="http://doi.org/10.5281/zenodo.10665838" ID-Zenodo-Dep="10665838" LSID="urn:lsid:plazi:treatment:0392ED111222C01CD096F9376F2FFC72" httpUri="http://treatment.plazi.org/id/0392ED111222C01CD096F9376F2FFC72" lastPageId="39" lastPageNumber="168" pageId="38" pageNumber="167">
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<subSubSection id="C3210F8C1222C01DD096F9376CA3F92A" box="[138,437,1716,1738]" pageId="38" pageNumber="167" type="nomenclature">
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<paragraph id="8B845C071222C01DD096F9376CA3F92A" blockId="38.[138,437,1716,1738]" box="[138,437,1716,1738]" pageId="38" pageNumber="167">
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<heading id="D0CCEB6B1222C01DD096F9376CA3F92A" box="[138,437,1716,1738]" fontSize="9" level="2" pageId="38" pageNumber="167" reason="5">
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<taxonomicName id="4C3B27841222C01DD096F9376C75F929" ID-CoL="7B2P8" authority="Petrescu, 2006" authorityName="Petrescu" authorityYear="2006" box="[138,355,1716,1738]" class="Malacostraca" family="Nannastacidae" genus="Styloptocuma" kingdom="Animalia" order="Cumacea" pageId="38" pageNumber="167" phylum="Arthropoda" rank="species" species="poorei" status="sp. nov.">
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<emphasis id="B94F80151222C01DD096F9376C75F929" bold="true" box="[138,355,1716,1738]" italics="true" pageId="38" pageNumber="167">Styloptocuma poorei</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27C3D6E1222C01DD175F9366CA3F92A" box="[361,437,1717,1738]" pageId="38" pageNumber="167" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3210F8C1222C01CD096F9636F2FFC72" lastPageId="39" lastPageNumber="168" pageId="38" pageNumber="167" type="description">
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<paragraph id="8B845C071222C01DD096F9636DFCF916" blockId="38.[138,234,1760,1782]" box="[138,234,1760,1782]" pageId="38" pageNumber="167">
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<figureCitation id="130040821222C01DD096F9636DFCF916" box="[138,234,1760,1782]" captionStart="Figure 61" captionStartId="38.[827,887,931,950]" captionTargetBox="[867,1399,244,893]" captionTargetId="figure-781@38.[850,1418,227,913]" captionTargetPageId="38" captionText="Figure 61. Styloptocuma poorei sp. nov. female holotype: a, body, lateral view; b, antenna 1; c, maxilliped 3; d, pereopod 1; e, pereopod 2; f, pereopod 3; g, pereopod 4; h, pereopod 5; i, pleonite 6 and left uropod. Scale (in mm): a, 0.5; b, 0.2; c, 0.1; d–i, 0.25." figureDoi="http://doi.org/10.5281/zenodo.10665762" httpUri="https://zenodo.org/record/10665762/files/figure.png" pageId="38" pageNumber="167">Figure 61</figureCitation>
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</paragraph>
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<paragraph id="8B845C071222C01DD096F8886C1AF88C" blockId="38.[138,769,1803,1901]" pageId="38" pageNumber="167">
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<emphasis id="B94F80151222C01DD096F8886C2DF8FE" box="[138,315,1803,1822]" italics="true" pageId="38" pageNumber="167">Material examined</emphasis>
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.
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<materialsCitation id="3B53565A1222C01DD155F8886C1AF88C" collectingDate="1986-07-27" collectionCode="SLOPE" collectorName="M. F. Gomon & RV Franklin" elevation="720" latitude="-42.003334" longLatPrecision="11" longitude="148.62833" pageId="38" pageNumber="167" specimenCode="SLOPE 46" specimenCount="1" typeStatus="holotype">
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<typeStatus id="5480E2A51222C01DD155F8886C8BF8FE" box="[329,413,1803,1822]" pageId="38" pageNumber="167" type="holotype">Holotype</typeStatus>
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female,
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<collectorName id="26CE39D11222C01DD1EDF88F6F0EF8FF" box="[497,536,1804,1823]" pageId="38" pageNumber="167">Tas.</collectorName>
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, off
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<collectorName id="26CE39D11222C01DD259F8886FEBF8FE" box="[581,765,1803,1822]" pageId="38" pageNumber="167">Freycinet Peninsula</collectorName>
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,
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<geoCoordinate id="EE0F3AC01222C01DD096F8A66DF9F8D8" box="[138,239,1829,1848]" degrees="42" direction="south" minutes="00.20" orientation="latitude" pageId="38" pageNumber="167" precision="9" value="-42.003334">42°00.20'S</geoCoordinate>
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,
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<geoCoordinate id="EE0F3AC01222C01DD0E4F8A66C73F8D8" box="[248,357,1829,1848]" degrees="148" direction="east" minutes="37.70" orientation="longitude" pageId="38" pageNumber="167" precision="9" value="148.62833">148°37.70'E</geoCoordinate>
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,
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<quantity id="4CC3F1E21222C01DD172F8A66CBFF8D9" box="[366,425,1829,1849]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="38" pageNumber="167" unit="m" value="720.0">
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<elevation id="0016BB341222C01DD172F8A66CBFF8D9" box="[366,425,1829,1849]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="38" pageNumber="167" unit="m" value="720.0">720 m</elevation>
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</quantity>
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, coarse shelly sand, WHOI epibenthic sled,
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<collectorName id="26CE39D11222C01DD0A7F8C36C27F8B2" box="[187,305,1855,1875]" pageId="38" pageNumber="167">M.F. Gomon</collectorName>
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et al.,
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<collectorName id="26CE39D11222C01DD16FF8C36CFEF8B2" box="[371,488,1855,1875]" pageId="38" pageNumber="167">
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RV
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<emphasis id="B94F80151222C01DD184F8BC6CFEF8B2" box="[408,488,1855,1874]" italics="true" pageId="38" pageNumber="167">Franklin</emphasis>
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</collectorName>
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,
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<date id="FF857AC71222C01DD1E9F8BC6F77F8B2" box="[501,609,1855,1874]" pageId="38" pageNumber="167" value="1986-07-27">
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<collectingDate id="EFC1832F1222C01DD1E9F8BC6F77F8B2" box="[501,609,1855,1874]" pageId="38" pageNumber="167" value="1986-07-27">27 Jul 1986</collectingDate>
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</date>
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(stn
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<specimenCode id="DB9DF47C1222C01DD28DF8BC6FE0F8B2" box="[657,758,1855,1874]" collectionCode="SLOPE" pageId="38" pageNumber="167">SLOPE 46</specimenCode>
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), NMV J53068.
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</materialsCitation>
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</paragraph>
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<paragraph id="8B845C071222C01DD33AFBDD6E61FABA" blockId="38.[806,1440,1117,1370]" pageId="38" pageNumber="167">
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<emphasis id="B94F80151222C01DD33AFBDD6E98FB93" box="[806,910,1118,1139]" italics="true" pageId="38" pageNumber="167">Diagnosis</emphasis>
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.Carapacewithshort,littleupturnedpseudorostrum, with several dorsal spines and strongly serrated lower margin. Short serration on pleonite 5. Propodus of maxilliped 3 as long as ischium, merus and carpus combined. Carpus of pereopod 1 longer than propodus. Dactylus of pereopod 2 3.8 times as long as propodus. Uropod peduncle with serrated inner margin, 2.9 times as long as pleonite 6 and 1.3 times as long as endopod, endopod twice as long as exopod, with 1 seta on inner serrated margin.
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</paragraph>
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<paragraph id="8B845C071222C01DD33AFAF36EC6FA42" blockId="38.[806,1438,1392,1903]" pageId="38" pageNumber="167">
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<emphasis id="B94F80151222C01DD33AFAF36E89FA65" box="[806,927,1392,1413]" italics="true" pageId="38" pageNumber="167">Description</emphasis>
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. Body with weakly calcified smooth integument. Length:
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<quantity id="4CC3F1E21222C01DD360FA0E6EDAFA42" box="[892,972,1421,1442]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="38" pageNumber="167" unit="mm" value="2.8">2.8 mm</quantity>
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.
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</paragraph>
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<paragraph id="8B845C071222C01DD350FA2A6831F9F6" blockId="38.[806,1438,1392,1903]" pageId="38" pageNumber="167">Carapace 0.31 body length, 1.4 times as long as high, short pseudorostrum (0.18 carapace length), 7 dorsal median spines, 1 near posterior extremity, first 2 on frontal lobe, antennal notch not marked, lower margin strongly serrated.</paragraph>
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<paragraph id="8B845C071222C01DD350F99E697FF969" blockId="38.[806,1438,1392,1903]" pageId="38" pageNumber="167">Antenna 1 basal article of peduncle little longer than other 2 articles combined, median article with small tubercle, main flagellum longer than last article of peduncle, accessory flagellum minute, uniarticulate.</paragraph>
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<paragraph id="8B845C071222C01DD350F913682DF8F9" blockId="38.[806,1438,1392,1903]" pageId="38" pageNumber="167">Maxilliped 3 basis less than half as long as appendage, 2 long plumose setae on outer distal corner, a tooth and a plumose seta on outer margin of merus and carpus, propodus 2nd longest article, as long as ischium, merus and carpus combined, dactylus with stout terminal curved seta, longer than dactylus.</paragraph>
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<paragraph id="8B845C071222C01CD350F8A36FCDFE91" blockId="38.[806,1438,1392,1903]" lastBlockId="39.[149,780,230,487]" lastPageId="39" lastPageNumber="168" pageId="38" pageNumber="167">Pereopod 1 basis less than half as long as appendage, carpus longer than propodus. Pereopod 2 basis less than half as long as appendage, carpus twice as long as merus, with 2 stout spines on distal inner corner of carpus, dactylus 3 times as long as propodus, with a stout terminal seta longer than dactylus. Pereopods 3–5 with progressively shorter basis and longer carpus (3.4 times longer carpus than merus in 5th pair), dactylus fused with its terminal seta. Exopods on maxilliped 3 and pereopods 1, 2.</paragraph>
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<paragraph id="8B845C071223C01CD0A7FEFA6C28FE07" blockId="39.[149,780,230,487]" pageId="39" pageNumber="168">Uropod peduncle with a serrated inner margin, 2.9 times as long as pleonite 6 and 1.3 times as long as endopod, endopod twice as long as exopod, with 1 subterminal seta on inner serrated margin.</paragraph>
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<paragraph id="8B845C071223C01CD089FE7D6F70FDAE" blockId="39.[149,779,510,590]" pageId="39" pageNumber="168">
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<emphasis id="B94F80151223C01CD089FE7D6C14FDF3" box="[149,258,510,531]" italics="true" pageId="39" pageNumber="168">Etymology</emphasis>
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. The species is dedicated to Gary Poore, Principal Curator, Museum
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<collectingRegion id="49FF92E51223C01CD153FD986CB2FDD1" box="[335,420,539,561]" country="Australia" name="Victoria" pageId="39" pageNumber="168">Victoria</collectingRegion>
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, Melbourne,
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<collectingCountry id="F32C1C971223C01CD237FD986F9DFDD1" box="[555,651,539,561]" name="Australia" pageId="39" pageNumber="168">Australia</collectingCountry>
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, well known specialist in Peracarida, as a sign of gratitude.
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</paragraph>
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<paragraph id="8B845C071223C01CD089FDE66FCEFD9B" blockId="39.[149,728,613,635]" box="[149,728,613,635]" pageId="39" pageNumber="168">
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<emphasis id="B94F80151223C01CD089FDE66C05FD9A" box="[149,275,613,634]" italics="true" pageId="39" pageNumber="168">Distribution</emphasis>
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. Off Freycinet Peninsula, Tas.;
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<quantity id="4CC3F1E21223C01CD24FFDE66F85FD9A" box="[595,659,613,634]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="39" pageNumber="168" unit="m" value="720.0">720 m</quantity>
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depth.
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</paragraph>
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<paragraph id="8B845C071223C01CD089FD126F2FFC72" blockId="39.[149,780,657,914]" pageId="39" pageNumber="168">
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<emphasis id="B94F80151223C01CD089FD126DE0FD46" box="[149,246,657,678]" italics="true" pageId="39" pageNumber="168">Remarks.</emphasis>
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The new species differs from other species of
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<taxonomicName id="4C3B27841223C01CD089FD2C6C37FD24" authorityName="Bacescu and Muradian" authorityYear="1974" box="[149,289,687,708]" class="Malacostraca" family="Nannastacidae" genus="Styloptocuma" kingdom="Animalia" order="Cumacea" pageId="39" pageNumber="168" phylum="Arthropoda" rank="genus">
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<emphasis id="B94F80151223C01CD089FD2C6C37FD24" box="[149,289,687,708]" italics="true" pageId="39" pageNumber="168">Styloptocuma</emphasis>
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</taxonomicName>
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in this collection in the carapace with a few dorsal spines, a strongly serrated entire lower margin, lacking a lateral row of spines and a relatively smooth pereon and pleon. Such a combination of characters may also be found in
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<taxonomicName id="4C3B27841223C01CD089FCA66C80FCD9" authority="Jones, 1984" authorityName="Jones" authorityYear="1984" box="[149,406,804,826]" class="Malacostraca" family="Nannastacidae" genus="Styloptocuma" kingdom="Animalia" order="Cumacea" pageId="39" pageNumber="168" phylum="Arthropoda" rank="species" species="subductum">
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<emphasis id="B94F80151223C01CD089FCA66C08FCD9" box="[149,286,804,826]" italics="true" pageId="39" pageNumber="168">S. subductum</emphasis>
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<bibRefCitation id="EFAA21F61223C01CD13EFCA66C80FCD9" author="Jones, N. S." box="[290,406,804,826]" pageId="39" pageNumber="168" pagination="207 - 289" refId="ref35143" refString="Jones, N. S. 1984. The family Nannastacidae (Crustacea, Cumaea) from the deep Atlantic. Bulletin of the British Museum (Natural History) (Zoology) 46: 207 - 289." type="journal article" year="1984">Jones, 1984</bibRefCitation>
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</taxonomicName>
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from the Atlantic but that species has the lower margin of its carapace serrated only on the anterior half and the uropod endopod has four setae on the inner margin instead of one as in
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<taxonomicName id="4C3B27841223C01CD142FCFF6F25FC72" authorityName="Petrescu" authorityYear="2006" box="[350,563,892,914]" class="Malacostraca" family="Nannastacidae" genus="Styloptocuma" kingdom="Animalia" order="Cumacea" pageId="39" pageNumber="168" phylum="Arthropoda" rank="species" species="poorei">
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<emphasis id="B94F80151223C01CD142FCFF6F25FC72" box="[350,563,892,914]" italics="true" pageId="39" pageNumber="168">Styloptocuma poorei</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document>
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