treatments-xml/data/03/9A/40/039A405BFFE0315BCADF67B62B87FBC6.xml

<document id="4A64FDF38CB9ECAF174B3299DAD84144" ID-DOI="10.11646/zootaxa.5477.3.2" ID-ISSN="1175-5326" ID-Zenodo-Dep="12732651" ID-ZooBank="2C5FA9C0-6462-480A-9AB8-073ED54708F2" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1720788909323" checkinUser="plazi" docAuthor="Poore, Gary C. B. &amp; Black, Jay R." docDate="2024" docId="039A405BFFE0315BCADF67B62B87FBC6" docLanguage="en" docName="zootaxa.5477.3.2.pdf" docOrigin="Zootaxa 5477 (3)" docSource="http://dx.doi.org/10.11646/zootaxa.5477.3.2" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dolichiscus clarencensis Poore &amp; Black, 2024, sp. nov." docType="treatment" docUuid="14E9A521-4E80-4936-B97B-8502E88DED79" docUuidSource="ZooBank" docVersion="2" lastPageNumber="308" masterDocId="FFA33823FFEB3156CA486721291FFFF3" masterDocTitle="Four new species of Valvifera (Crustacea: Isopoda) from ANDEEP cruises in the Weddell Sea" masterLastPageNumber="314" masterPageNumber="295" pageNumber="306" updateTime="1720789350250" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="3D43EE45336306FF22DFA78D5C5E3786">Four new species of Valvifera (Crustacea: Isopoda) from ANDEEP cruises in the Weddell Sea</mods:title>
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<mods:namePart id="66F1E5657D636AC6BE26D89E6721FCE0">Poore, Gary C. B.</mods:namePart>
<mods:affiliation id="D1D02B839D56A887136E4069775CC361">Museums Victoria, GPO Box 666, Melbourne, Vic. 3001, Australia,</mods:affiliation>
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<mods:namePart id="830FD53D5910D4F9BCB6006C8F7E4864">Black, Jay R.</mods:namePart>
<mods:affiliation id="AB5C07EA361EDAEA29AE1A10C9D5D93B">Department of Geography, Earth and Atmospheric Sciences, The University of Melbourne, Vic. 3010, Australia &amp; Melbourne Trace Analysis for Chemical, Earth and Environmental Sciences (TrACEES) Platform, University of Melbourne, Vic. 3010, Australia</mods:affiliation>
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<mods:title id="F1B6D057AF470BDC1B70D9296EF30540">Zootaxa</mods:title>
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<mods:date id="CB4523BF14110ACF1DBB2D5AEF6D2591">2024</mods:date>
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<treatment id="039A405BFFE0315BCADF67B62B87FBC6" ID-DOI="http://doi.org/10.5281/zenodo.12732689" ID-Zenodo-Dep="12732689" LSID="urn:lsid:zoobank.org:act:14E9A521-4E80-4936-B97B-8502E88DED79" httpUri="http://treatment.plazi.org/id/039A405BFFE0315BCADF67B62B87FBC6" lastPageId="13" lastPageNumber="308" pageId="11" pageNumber="306">
<subSubSection id="C329A2C6FFE0315DCADF67B62B38FF42" box="[151,551,151,178]" pageId="11" pageNumber="306" type="nomenclature">
<paragraph id="8B8CF14DFFE0315DCADF67B62B38FF42" blockId="11.[151,551,151,213]" box="[151,551,151,178]" pageId="11" pageNumber="306">
<heading id="D0C44621FFE0315DCADF67B62B38FF42" bold="true" box="[151,551,151,178]" fontSize="11" level="1" pageId="11" pageNumber="306" reason="1">
<emphasis id="B9472D5FFFE0315DCADF67B62B38FF42" bold="true" box="[151,551,151,178]" pageId="11" pageNumber="306">
<taxonomicName id="4C338ACEFFE0315DCADF67B628DDFF41" authorityName="Poore &amp; Black" authorityYear="2024" box="[151,450,151,178]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="11" pageNumber="306" phylum="Arthropoda" rank="species" species="clarencensis" status="sp. nov.">
<emphasis id="B9472D5FFFE0315DCADF67B628DDFF41" bold="true" box="[151,450,151,178]" italics="true" pageId="11" pageNumber="306">Dolichiscus clarencensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2749024FFE0315DCB8267B62B38FF42" box="[458,551,151,177]" pageId="11" pageNumber="306" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C329A2C6FFE0315DCADF679A2839FF26" box="[151,294,187,213]" pageId="11" pageNumber="306" type="description">
<paragraph id="8B8CF14DFFE0315DCADF679A2839FF26" blockId="11.[151,551,151,213]" box="[151,294,187,213]" pageId="11" pageNumber="306">
(
<figureCitation id="1308EDC8FFE0315DCAD7679A29E9FF26" box="[159,246,187,213]" captionStart="FIGURE 10" captionStartId="11.[151,250,1856,1880]" captionTargetBox="[235,1353,561,1824]" captionTargetId="figure-118@11.[235,1353,561,1832]" captionTargetPageId="11" captionText="FIGURE 10. Dolichiscus clarencensis sp. nov. ZMH K-65090 (holotype male, 10.2 mm). a, habitus (lateral) view; b, antennula, antennal peduncle article 2, head –pereonite 4 (dorsal); c, pereonite 7, pleonite 1, pleotelson (dorsal); d, pereonites 1–3, coxae 1–3 (oblique lateral, left side); e, head, clypeus, antennal peduncle articles 1–3; f, antennula; g, right uropod (lateral); h, right uropodal rami (mesial); i, maxilliped; j, right pleopod 1 (anterior face, marginal setae not shown); k, right pleopod 1 exopod (posterior face, marginal setae not shown); l, right pleopod 2 (anterior face, marginal setae not shown). Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.12732685" httpUri="https://zenodo.org/record/12732685/files/figure.png" pageId="11" pageNumber="306">Figs 10</figureCitation>
, 
<figureCitation id="1308EDC8FFE0315DCB4A679A2802FF26" box="[258,285,187,213]" captionStart="FIGURE 11" captionStartId="12.[151,250,1305,1329]" captionTargetBox="[152,1436,181,1281]" captionTargetId="figure-34@12.[151,1436,181,1281]" captionTargetPageId="12" captionText="FIGURE 11. Dolichiscus clarencensis sp. nov. ZMH K-65090 (holotype male, 10.2 mm).a, pereopod 1; b, pereopod 1 propodus, dactylus) c, pereopod 2; d, pereopod 2 dactylus; e, pereopod 3; f, pereopod 4; g, pereopod 5; h, pereopod 6; i, pereopod 7 (basis–merus). Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.12732687" httpUri="https://zenodo.org/record/12732687/files/figure.png" pageId="11" pageNumber="306">11</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C329A2C6FFE0315DCADF662229CBFE96" pageId="11" pageNumber="306" type="materials_examined">
<paragraph id="8B8CF14DFFE0315DCADF662229CBFE96" blockId="11.[151,1437,259,502]" pageId="11" pageNumber="306">
<emphasis id="B9472D5FFFE0315DCADF66222897FEEE" bold="true" box="[151,392,259,285]" pageId="11" pageNumber="306">Material examined:</emphasis>
<materialsCitation id="3B5BFB10FFE0315DCBDD662229CBFE96" collectingDate="2002-02-02" collectionCode="RV, ANDEEP, ZMH" elevation="315" latitude="-60.63983" location="Weddell Sea" longLatPrecision="10" longitude="-53.959167" pageId="11" pageNumber="306" specimenCount="1" typeStatus="holotype">
<typeStatus id="54884FEFFFE0315DCBDD66222B1EFEEE" box="[405,513,259,285]" pageId="11" pageNumber="306" type="holotype">Holotype</typeStatus>
. 
<location id="8EECA796FFE0315DC85866222BBBFEEE" LSID="urn:lsid:plazi:treatment:039A405BFFE0315BCADF67B62B87FBC6:8EECA796FFE0315DC85866222BBBFEEE" box="[528,676,259,285]" latitude="-60.63983" longLatPrecision="10" longitude="-53.959167" name="Weddell Sea" pageId="11" pageNumber="306">Weddell Sea</location>
, 
<locationDeviation id="9A3EE86FFFE0315DC8FC66222AAAFEEE" box="[692,949,259,286]" location="Clarence" pageId="11" pageNumber="306">
<quantity id="4CCB5CA8FFE0315DC8FC66222A1EFEEE" box="[692,769,259,285]" metricMagnitude="4" metricUnit="m" metricValue="4.0" pageId="11" pageNumber="306" unit="km" value="40.0">40 km</quantity>
N of Clarence
</locationDeviation>
I., 
<geoCoordinate id="EE07978AFFE0315DC9AD66222D7BFEEE" box="[997,1124,259,285]" degrees="60" direction="south" minutes="38.79" orientation="latitude" pageId="11" pageNumber="306" precision="9" value="-60.6465">60°38.79’S</geoCoordinate>
– 
<geoCoordinate id="EE07978AFFE0315DCE3C66222DECFEEE" box="[1140,1267,259,285]" degrees="60" direction="south" minutes="38.39" orientation="latitude" pageId="11" pageNumber="306" precision="9" value="-60.63983">60°38.39’S</geoCoordinate>
, 
<geoCoordinate id="EE07978AFFE0315DCF4C66222C92FEED" box="[1284,1421,259,286]" degrees="53" direction="west" minutes="57.42" orientation="longitude" pageId="11" pageNumber="306" precision="9" value="-53.957">53°57.42’W</geoCoordinate>
– 
<geoCoordinate id="EE07978AFFE0315DCADF6606283EFEB1" box="[151,289,295,322]" degrees="53" direction="west" minutes="57.55" orientation="longitude" pageId="11" pageNumber="306" precision="9" value="-53.959167">53°57.55’W</geoCoordinate>
, 
<quantity id="4CCB5CA8FFE0315DCB6666062868FEB1" box="[302,375,295,322]" metricMagnitude="2" metricUnit="m" metricValue="3.15" pageId="11" pageNumber="306" unit="m" value="315.0">
<elevation id="001E167EFFE0315DCB6666062868FEB1" box="[302,375,295,322]" metricMagnitude="2" metricUnit="m" metricValue="3.15" pageId="11" pageNumber="306" unit="m" value="315.0">315 m</elevation>
</quantity>
, 
<date id="FF8DD78DFFE0315DCBCC66062B18FEB2" box="[388,519,295,321]" pageId="11" pageNumber="306" value="2002-02-02">
<collectingDate id="EFC92E65FFE0315DCBCC66062B18FEB2" box="[388,519,295,321]" pageId="11" pageNumber="306" value="2002-02-02">2 Feb 2002</collectingDate>
</date>
, Agassiz trawl, 
<collectionCode id="ED226988FFE0315DC8F366092BC0FEB1" box="[699,735,296,322]" country="Italy" name="Collection of Leptospira Strains" pageId="11" pageNumber="306">RV</collectionCode>
<emphasis id="B9472D5FFFE0315DC8AF66062A40FEB2" box="[743,863,295,321]" italics="true" pageId="11" pageNumber="306">Polarstern</emphasis>
(
<collectionCode id="ED226988FFE0315DC92666062AC2FEB2" box="[878,989,295,321]" pageId="11" pageNumber="306">ANDEEP</collectionCode>
I stn 46-8), 
<collectionCode id="ED226988FFE0315DCE2366092DB6FEB1" box="[1131,1193,296,322]" country="Germany" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="11" pageNumber="306" type="Museum">ZMH</collectionCode>
K-65090 (male, 
<quantity id="4CCB5CA8FFE0315DCF23660629D8FE96" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="11" pageNumber="306" unit="mm" value="10.2">10.2 mm</quantity>
).
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C329A2C6FFE0315BCA8F664E2824FCE6" lastPageId="13" lastPageNumber="308" pageId="11" pageNumber="306" type="description">
<paragraph id="8B8CF14DFFE0315DCA8F664E2A0CFE06" blockId="11.[151,1437,259,502]" pageId="11" pageNumber="306">
<emphasis id="B9472D5FFFE0315DCA8F664E28F9FE7A" bold="true" box="[199,486,367,393]" pageId="11" pageNumber="306">
Description of 
<typeStatus id="54884FEFFFE0315DCB3E664E28FEFE7A" box="[374,481,367,393]" pageId="11" pageNumber="306" type="holotype">holotype</typeStatus>
:
</emphasis>
<emphasis id="B9472D5FFFE0315DCBA5664E2B38FE7A" box="[493,551,367,393]" italics="true" pageId="11" pageNumber="306">Body</emphasis>
more or less cylindrical, largely smooth. 
<emphasis id="B9472D5FFFE0315DC9BE664E2D2CFE7A" box="[1014,1075,367,393]" italics="true" pageId="11" pageNumber="306">Head</emphasis>
twice as long as fused pereonite 1; front slightly concave, ventrolateral margin straight; eye circular, lateral. 
<emphasis id="B9472D5FFFE0315DC99B66B52D4DFE5E" box="[979,1106,403,429]" italics="true" pageId="11" pageNumber="306">Pereonite 1</emphasis>
wider than long, ventrolateral margin with 3 small coxal teeth. 
<emphasis id="B9472D5FFFE0315DC85D66992BA0FE22" box="[533,703,439,465]" italics="true" pageId="11" pageNumber="306">Pereonites 2–4</emphasis>
increasing in length posteriorly, each with 2 subventromarginal tubercles. 
<emphasis id="B9472D5FFFE0315DCB4266FD28ADFE05" box="[266,434,476,502]" italics="true" pageId="11" pageNumber="306">Pereonites 5–7</emphasis>
each short posterolateral tooth.
</paragraph>
<caption id="DF4CA1C5FFE0315DCADF60612C6CF81B" ID-DOI="http://doi.org/10.5281/zenodo.12732685" ID-Zenodo-Dep="12732685" httpUri="https://zenodo.org/record/12732685/files/figure.png" pageId="11" pageNumber="306" startId="11.[151,250,1856,1880]" targetBox="[235,1353,561,1824]" targetPageId="11" targetType="figure">
<paragraph id="8B8CF14DFFE0315DCADF60612C6CF81B" blockId="11.[151,1437,1856,2024]" pageId="11" pageNumber="306">
<emphasis id="B9472D5FFFE0315DCADF60612807F8AB" bold="true" box="[151,280,1856,1880]" pageId="11" pageNumber="306">FIGURE 10</emphasis>
. 
<taxonomicName id="4C338ACEFFE0315DCB6C60612B01F8AB" authorityName="Poore &amp; Black" authorityYear="2024" box="[292,542,1856,1880]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="11" pageNumber="306" phylum="Arthropoda" rank="species" species="clarencensis" status="sp. nov.">
<emphasis id="B9472D5FFFE0315DCB6C60612B01F8AB" box="[292,542,1856,1880]" italics="true" pageId="11" pageNumber="306">Dolichiscus clarencensis</emphasis>
</taxonomicName>
<emphasis id="B9472D5FFFE0315DC86B60612B6DF8AB" bold="true" box="[547,626,1856,1880]" pageId="11" pageNumber="306">
<taxonomicNameLabel id="A2749024FFE0315DC86B60612B6DF8AB" box="[547,626,1856,1880]" pageId="11" pageNumber="306" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
ZMH K-65090 (holotype male, 10.2 mm). a, habitus (lateral) view; b, antennula, antennal peduncle article 2, head –pereonite 4 (dorsal); c, pereonite 7, pleonite 1, pleotelson (dorsal); d, pereonites 1–3, coxae 1–3 (oblique lateral, left side); e, head, clypeus, antennal peduncle articles 1–3; f, antennula; g, right uropod (lateral); h, right uropodal rami (mesial); i, maxilliped; j, right pleopod 1 (anterior face, marginal setae not shown); k, right pleopod 1 exopod (posterior face, marginal setae not shown); l, right pleopod 2 (anterior face, marginal setae not shown). Scale bars = 1 mm.
</paragraph>
</caption>
<caption id="DF4CA1C5FFE7315ACADF623828E9FA8A" ID-DOI="http://doi.org/10.5281/zenodo.12732687" ID-Zenodo-Dep="12732687" httpUri="https://zenodo.org/record/12732687/files/figure.png" pageId="12" pageNumber="307" startId="12.[151,250,1305,1329]" targetBox="[152,1436,181,1281]" targetPageId="12" targetType="figure">
<paragraph id="8B8CF14DFFE7315ACADF623828E9FA8A" blockId="12.[151,1437,1305,1401]" pageId="12" pageNumber="307">
<emphasis id="B9472D5FFFE7315ACADF62382809FAC2" bold="true" box="[151,278,1305,1329]" pageId="12" pageNumber="307">FIGURE 11</emphasis>
. 
<taxonomicName id="4C338ACEFFE7315ACB6962382B04FAC2" authorityName="Poore &amp; Black" authorityYear="2024" box="[289,539,1305,1329]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="307" phylum="Arthropoda" rank="species" species="clarencensis" status="sp. nov.">
<emphasis id="B9472D5FFFE7315ACB6962382B04FAC2" box="[289,539,1305,1329]" italics="true" pageId="12" pageNumber="307">Dolichiscus clarencensis</emphasis>
</taxonomicName>
<emphasis id="B9472D5FFFE7315AC85762382B71FAC2" bold="true" box="[543,622,1305,1329]" pageId="12" pageNumber="307">
<taxonomicNameLabel id="A2749024FFE7315AC85762382B71FAC2" box="[543,622,1305,1329]" pageId="12" pageNumber="307" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
ZMH K-65090 (holotype male, 10.2 mm). a, pereopod 1; b, pereopod 1 propodus, dactylus) c, pereopod 2; d, pereopod 2 dactylus; e, pereopod 3; f, pereopod 4; g, pereopod 5; h, pereopod 6; i, pereopod 7 (basis–merus). Scale bars = 1 mm.
</paragraph>
</caption>
<paragraph id="8B8CF14DFFE7315ACA8F62EA2C88F9DE" blockId="12.[151,1437,1483,2014]" pageId="12" pageNumber="307">
<emphasis id="B9472D5FFFE7315ACA8F62EA2824FA15" box="[199,315,1483,1510]" italics="true" pageId="12" pageNumber="307">Pleonite 1</emphasis>
dorsally about one-sixth of length of remaining pleotelson, with 1 posterolateral tooth. 
<emphasis id="B9472D5FFFE7315ACF6E62EA2C83FA16" box="[1318,1436,1483,1509]" italics="true" pageId="12" pageNumber="307">Pleotelson</emphasis>
with ventrolateral suture, with 1 strong submarginal lateral tooth plus 14 small submarginal teeth, last 2 pairs forming almost transverse with median apex, dorsolateral ridge ending in median spine with stronger spine below.
</paragraph>
<paragraph id="8B8CF14DFFE7315ACA8F611629EFF912" blockId="12.[151,1437,1483,2014]" pageId="12" pageNumber="307">
<emphasis id="B9472D5FFFE7315ACA8F61162825F9A2" box="[199,314,1591,1617]" italics="true" pageId="12" pageNumber="307">Antennula</emphasis>
peduncle article 1 with dorsal spine; articles 2 and 3 together about as long as article 1; flagellum 1.5 times as long as peduncle, with minute second article. 
<emphasis id="B9472D5FFFE7315AC8B2617D2A48F985" box="[762,855,1628,1654]" italics="true" pageId="12" pageNumber="307">Antenna</emphasis>
1.5 times body length; peduncle article 2 as long as head, with 2 dorsal spines, distally overlapping article 3; article 3 twice as long as article 2; article 4 twice as long as article 3; article 5 1.2 times as long as article 4; flagellum 1.2 times as long as article 5, of 1 long plus 10 short articles.
</paragraph>
<paragraph id="8B8CF14DFFE7315ACA8F61CA2BF6F8BE" blockId="12.[151,1437,1483,2014]" pageId="12" pageNumber="307">
<emphasis id="B9472D5FFFE7315ACA8F61CA285FF8F6" box="[199,320,1771,1797]" italics="true" pageId="12" pageNumber="307">Maxilliped</emphasis>
with short broad coxa; basis and endite about twice as long as wide, apex with 4 plumose, 3 simple setae; ischium attaching near midpoint; merus, carpus, propodus of similar lengths, carpus 1.3 times as long as wide; dactylus one-quarter length of propodus, rectangular.
</paragraph>
<paragraph id="8B8CF14DFFE7315BCA8F607628AEFDEA" blockId="12.[151,1437,1483,2014]" lastBlockId="13.[151,1437,150,1077]" lastPageId="13" lastPageNumber="308" pageId="12" pageNumber="307">
<emphasis id="B9472D5FFFE7315ACA8F60762857F881" box="[199,328,1879,1906]" italics="true" pageId="12" pageNumber="307">Pereopod 1</emphasis>
basis without marginal spines; merus with swollen extensor margin; propodus 2.2 times as long as wide, with mesial facial setae, flexor margin with row of setae; dactylus body 4 times as long as wide, unguis half as long as propodus body. 
<emphasis id="B9472D5FFFE7315ACBF760BE2B34F84A" box="[447,555,1951,1977]" italics="true" pageId="12" pageNumber="307">Pereopod</emphasis>
2 coxa with small ventrolateral tooth; basis–carpus with 1, 1, 2, 5 spines along extensor margin; carpus 6 times as long as wide; propodus curved, as long as carpus; dactylus body quarter length of propodus, unguis 1.5 times as long as dactylus body. 
<emphasis id="B9472D5FFFE6315BC94A67B62A9DFF42" box="[770,898,151,177]" italics="true" pageId="13" pageNumber="308">Pereopod 3</emphasis>
similar to pereopod 2, slightly longer. 
<emphasis id="B9472D5FFFE6315BCF7867B629BAFF26" italics="true" pageId="13" pageNumber="308">Pereopod 4</emphasis>
similar to pereopods 2, 3; basis relatively longer. 
<emphasis id="B9472D5FFFE6315BC8AB679A2A79FF26" box="[739,870,187,213]" italics="true" pageId="13" pageNumber="308">Pereopod 5</emphasis>
coxa with posterolateral spine; basis 5.5 times as long as wide, flexor margin with 3 teeth; ischium as long as basis, extensor margin with 1 spine; merus half as long as ischium, without spines; carpus extensor margin with distal spine, flexor margin with 6 robust setae; propodus flexor margin with 4 robust setae; dactylus curved, shorter than propodus. 
<emphasis id="B9472D5FFFE6315BC9BA66062D6AFEB3" box="[1010,1141,294,321]" italics="true" pageId="13" pageNumber="308">Pereopod 6</emphasis>
coxa with 2 ventrolateral spines, 1 posterolateral spine; basis 4.6 times as long as wide, flexor margin with 3 teeth; ischium shorter than basis, flexor margin with 2 spines; merus half as long as ischium, without spines; carpus without spines, flexor margin with 5 robust setae; propodus flexor margin with 5 robust setae; dactylus curved, shorter than propodus. 
<emphasis id="B9472D5FFFE6315BCADF66962806FE22" box="[151,281,439,465]" italics="true" pageId="13" pageNumber="308">Pereopod 7</emphasis>
coxa with 1 ventrolateral spine, 1 posterolateral spine; basis 4.3 times as long as wide, flexor margin with 3 teeth; ischium shorter than basis, flexor margin with 4 spines; merus half as long as ischium, without spines; carpus–dactylus missing.
</paragraph>
<paragraph id="8B8CF14DFFE6315BCA8F65022BAFFD5A" blockId="13.[151,1437,150,1077]" pageId="13" pageNumber="308">
<emphasis id="B9472D5FFFE6315BCA8F65022824FDCE" box="[199,315,547,573]" italics="true" pageId="13" pageNumber="308">Pleopod 1</emphasis>
peduncle 4 times as long as wide, with uneven lateral tubercles, with 5 cincinnuli; endopod about as long as exopod, 1.3 times as long as peduncle; exopod with square distolateral angle, with oblique groove on posterior face. 
<emphasis id="B9472D5FFFE6315BCB09654A28ABFD76" box="[321,436,619,645]" italics="true" pageId="13" pageNumber="308">Pleopod 2</emphasis>
peduncle rectangular; exopod slightly shorter than endopod; endopod with simple acute appendix masculinis, 0.7 times length of ramus.
</paragraph>
<paragraph id="8B8CF14DFFE6315BCA8F65922824FCE6" blockId="13.[151,1437,150,1077]" pageId="13" pageNumber="308">
<emphasis id="B9472D5FFFE6315BCA8F65922802FD3E" box="[199,285,691,717]" italics="true" pageId="13" pageNumber="308">Uropod</emphasis>
peduncle oval, 4 times as long as wide, with 18 teeth along free margin, 2 teeth at mesiodistal angle; exopod triangular with rounded apex, as long as wide; endopod slightly tapering, 1.5 times as long as wide, with 2 terminal setae.
</paragraph>
</subSubSection>
<subSubSection id="C329A2C6FFE6315BCA8F643E2A31FCCA" box="[199,814,799,825]" pageId="13" pageNumber="308" type="etymology">
<paragraph id="8B8CF14DFFE6315BCA8F643E2A31FCCA" blockId="13.[151,1437,150,1077]" box="[199,814,799,825]" pageId="13" pageNumber="308">
<emphasis id="B9472D5FFFE6315BCA8F643E284DFCCA" bold="true" box="[199,338,799,825]" pageId="13" pageNumber="308">Etymology:</emphasis>
For Clarence Island near the 
<typeStatus id="54884FEFFFE6315BC8D5643E2BD2FCCA" box="[669,717,799,825]" pageId="13" pageNumber="308">type</typeStatus>
locality.
</paragraph>
</subSubSection>
<subSubSection id="C329A2C6FFE6315BCA8F64622B87FBC6" pageId="13" pageNumber="308" type="discussion">
<paragraph id="8B8CF14DFFE6315BCA8F64622B87FBC6" blockId="13.[151,1437,150,1077]" pageId="13" pageNumber="308">
<emphasis id="B9472D5FFFE6315BCA8F64622822FCAE" bold="true" box="[199,317,835,861]" pageId="13" pageNumber="308">Remarks:</emphasis>
<taxonomicName id="4C338ACEFFE6315BCB0B64622B48FCAE" authorityName="Poore &amp; Black" authorityYear="2024" box="[323,599,835,861]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="clarencensis">
<emphasis id="B9472D5FFFE6315BCB0B64622B48FCAE" box="[323,599,835,861]" italics="true" pageId="13" pageNumber="308">Dolichiscus clarencensis</emphasis>
</taxonomicName>
lacks the dorsal and lateral spines or tubercles seen in other species from the Southern Ocean, such as 
<taxonomicName id="4C338ACEFFE6315BCBE764462BD6FC72" authority="(Beddard, 1886)" baseAuthorityName="Beddard" baseAuthorityYear="1886" box="[431,713,871,897]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="anna">
<emphasis id="B9472D5FFFE6315BCBE764462B16FC73" box="[431,521,871,896]" italics="true" pageId="13" pageNumber="308">D. anna</emphasis>
(
<bibRefCitation id="EFA28CBCFFE6315BC85F64462BDEFC72" author="Beddard, F. E." box="[535,705,871,897]" pageId="13" pageNumber="308" pagination="97 - 122" refId="ref8335" refString="Beddard, F. E. (1886) Preliminary notice of the Isopoda collected during the voyage of H. M. S.`Challenger. ' - Part III. Proceedings of the Zoological Society of London, 1886, 97 - 122. [http: // biodiversitylibrary. org / page / 30829293]" type="book chapter" year="1886">Beddard, 1886</bibRefCitation>
)
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BC89C64462AC9FC72" authority="(Hale, 1937)" baseAuthorityName="Hale" baseAuthorityYear="1937" box="[724,982,871,897]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="debilis">
<emphasis id="B9472D5FFFE6315BC89C64462A5EFC72" box="[724,833,871,897]" italics="true" pageId="13" pageNumber="308">D. debilis</emphasis>
(
<bibRefCitation id="EFA28CBCFFE6315BC90764462AD1FC72" author="Hale, H. M." box="[847,974,871,897]" pageId="13" pageNumber="308" pagination="5 - 45" refId="ref8762" refString="Hale, H. M. (1937) Isopoda and Tanaidacea. Australasian Antarctic Expedition, 1911 - 14. Scientific Reports, Series C (Zoology and Botany), 2 (2), 5 - 45." type="journal article" year="1937">Hale, 1937</bibRefCitation>
)
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BC9A964462DFBFC72" authority="Schultz, 1981" authorityName="Schultz" authorityYear="1981" box="[993,1252,871,897]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="diana">
<emphasis id="B9472D5FFFE6315BC9A964462D5CFC72" box="[993,1091,871,897]" italics="true" pageId="13" pageNumber="308">D. diana</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BCE0164462DFBFC72" author="Schultz, G. A." box="[1097,1252,871,897]" pageId="13" pageNumber="308" refId="ref9787" refString="Schultz, G. A. (1981) Arcturidae from the Antarctic and Southern Seas (Isopoda, Valvifera). Part I. In: Kornicker, L. S. (Ed.), Biology of the Antarctic Seas X. Antarctic Research Series. Vol. 32. American Geophysical Union, pp. 63 - 94." type="book" year="1981">Schultz, 1981</bibRefCitation>
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BCEB86446284CFC56" authority="Pirez &amp; Sumida, 1997" authorityName="Pirez &amp; Sumida" authorityYear="1997" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="ferrazi">
<emphasis id="B9472D5FFFE6315BCEB864462C42FC72" box="[1264,1373,871,897]" italics="true" pageId="13" pageNumber="308">D. ferrazi</emphasis>
Pirez &amp; Sumida, 1997
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BCB2A64AA2BC3FC56" authority="(Vanhoffen, 1914)" baseAuthorityName="Vanhoffen" baseAuthorityYear="1914" box="[354,732,907,933]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="gaussianus">
<emphasis id="B9472D5FFFE6315BCB2A64AA2B1DFC57" box="[354,514,907,932]" italics="true" pageId="13" pageNumber="308">D. gaussianus</emphasis>
(
<bibRefCitation id="EFA28CBCFFE6315BC85B64AA2BCAFC56" author="Vanhoffen, E." box="[531,725,907,933]" pageId="13" pageNumber="308" pagination="447 - 598" refId="ref9850" refString="Vanhoffen, E. (1914) Die Isopoden der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche S ¸ dpolar-Expedition, 1901 - 03, 15, 447 - 598. [http: // biodiversitylibrary. org / page / 2117456]" type="journal article" year="1914">Vanhöffen, 1914</bibRefCitation>
)
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BC8A264AA2D90FC56" authority="Kussakin &amp; Vasina, 1980" authorityName="Kussakin &amp; Vasina" authorityYear="1980" box="[746,1167,907,933]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="georgei">
<emphasis id="B9472D5FFFE6315BC8A264AA2A7DFC57" box="[746,866,907,932]" italics="true" pageId="13" pageNumber="308">D. georgei</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BC92364AA2D90FC56" author="Kussakin, O. G. &amp; Vasina, G. S." box="[875,1167,907,933]" pageId="13" pageNumber="308" pagination="31 - 37" refId="ref8893" refString="Kussakin, O. G. &amp; Vasina, G. S. (1980) Two new isopod species of the Antarctic genus Dolichiscus. Biologiya Morya, Vladivostok, 2, 31 - 37. [in Russian]" type="journal article" year="1980">Kussakin &amp; Vasina, 1980</bibRefCitation>
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BCED364AA29C4FC3A" authority="(Hodgson, 1910)" baseAuthorityName="Hodgson" baseAuthorityYear="1910" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="hiemalis">
<emphasis id="B9472D5FFFE6315BCED364AA2C01FC56" box="[1179,1310,907,933]" italics="true" pageId="13" pageNumber="308">D. hiemalis</emphasis>
(
<bibRefCitation id="EFA28CBCFFE6315BCF6664AA29CCFC3A" author="Hodgson, T. V." pageId="13" pageNumber="308" pagination="1 - 77" refId="ref8846" refString="Hodgson, T. V. (1910) Crustacea. IX. Isopoda. National Antarctic Expedition, 1901 - 1904, Natural History, 5 Zoology and Botany, 1 - 77. [http: // biodiversitylibrary. org / page / 17269926]" type="book chapter" year="1910">Hodgson, 1910</bibRefCitation>
)
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BCAAE648E2B91FC3A" authority="Kussakin &amp; Vasina, 2001" authorityName="Kussakin &amp; Vasina" authorityYear="2001" box="[230,654,943,969]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="ludmilae">
<emphasis id="B9472D5FFFE6315BCAAE648E2875FC3A" box="[230,362,943,969]" italics="true" pageId="13" pageNumber="308">D. ludmilae</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BCB38648E2B91FC3A" author="Kussakin, O. G. &amp; Vasina, G. S." box="[368,654,943,969]" pageId="13" pageNumber="308" pagination="208 - 217" refId="ref8934" refString="Kussakin, O. G. &amp; Vasina, G. S. (2001) Supplements for the fauna of arcturid isopods of the genus Dolichiscus (Crustacea, Isopoda, Valvifera) of the Antarctic and Subantarctic. Russian Journal of Marine Biology, 27, 208 - 217. https: // doi. org / 10.1023 / A: 1011959202164" type="journal article" year="2001">Kussakin &amp; Vasina, 2001</bibRefCitation>
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BC8D1648E2D23FC3A" authority="Kussakin &amp; Vasina, 2001" authorityName="Kussakin &amp; Vasina" authorityYear="2001" box="[665,1084,943,969]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="marinae">
<emphasis id="B9472D5FFFE6315BC8D1648E2A07FC3B" box="[665,792,943,968]" italics="true" pageId="13" pageNumber="308">D. marinae</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BC957648E2D23FC3A" author="Kussakin, O. G. &amp; Vasina, G. S." box="[799,1084,943,969]" pageId="13" pageNumber="308" pagination="208 - 217" refId="ref8934" refString="Kussakin, O. G. &amp; Vasina, G. S. (2001) Supplements for the fauna of arcturid isopods of the genus Dolichiscus (Crustacea, Isopoda, Valvifera) of the Antarctic and Subantarctic. Russian Journal of Marine Biology, 27, 208 - 217. https: // doi. org / 10.1023 / A: 1011959202164" type="journal article" year="2001">Kussakin &amp; Vasina, 2001</bibRefCitation>
</taxonomicName>
, 
<taxonomicName id="4C338ACEFFE6315BCE0F648E2C76FC3A" authority="Brandt, 1990" authorityName="Brandt" authorityYear="1990" box="[1095,1385,943,969]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="mirabilis">
<emphasis id="B9472D5FFFE6315BCE0F648E2DD1FC3A" box="[1095,1230,943,969]" italics="true" pageId="13" pageNumber="308">D. mirabilis</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BCE9C648E2C76FC3A" author="Brandt, A." box="[1236,1385,943,969]" pageId="13" pageNumber="308" refId="ref8496" refString="Brandt, A. (1990) Antarctic valviferans (Crustacea, Isopoda, Valvifera) new genera, new species and redescriptions. E. J. Brill, Leiden, 176 pp., 96 figs." type="book" year="1990">Brandt, 1990</bibRefCitation>
</taxonomicName>
, and 
<taxonomicName id="4C338ACEFFE6315BCADF64F228C2FC1E" authority="Brandt, 1999" authorityName="Brandt" authorityYear="1999" box="[151,477,979,1005]" class="Malacostraca" family="Austrarcturellidae" genus="Dolichiscus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="spinisetosus">
<emphasis id="B9472D5FFFE6315BCADF64F2285FFC1F" box="[151,320,979,1004]" italics="true" pageId="13" pageNumber="308">D. spinisetosus</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BCB0F64F228C2FC1E" author="Brandt, A." box="[327,477,979,1005]" pageId="13" pageNumber="308" pagination="399 - 407" refId="ref8535" refString="Brandt, A. (1999) Dolichiscus spinosetosus n. sp., a new arcturid isopod from the Weddell Sea, Antarctica. Antarctic Science, 11, 399 - 407." type="journal article" year="1999">Brandt, 1999</bibRefCitation>
</taxonomicName>
. The new species resembles more closely 
<taxonomicName id="4C338ACEFFE6315BC9FC64F22C26FC1E" authority="Pires &amp; Sumida, 1997" authorityName="Pires &amp; Sumida" authorityYear="1997" box="[948,1337,979,1005]" class="Malacostraca" family="Antarcturidae" genus="Fissarcturus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="brandtae">
<emphasis id="B9472D5FFFE6315BC9FC64F22D24FC1E" box="[948,1083,979,1005]" italics="true" pageId="13" pageNumber="308">D. brandtae</emphasis>
<bibRefCitation id="EFA28CBCFFE6315BCE0A64F22C26FC1E" author="Pires, A. M. S. &amp; Sumida, P. Y. G." box="[1090,1337,979,1005]" pageId="13" pageNumber="308" pagination="11 - 34" refId="ref9388" refString="Pires, A. M. S. &amp; Sumida, P. Y. G. (1997) The valviferan isopods (Crustacea Peracarida) from Bransfield Strait and adjacent waters, Antarctica. Ophelia, 46, 11 - 34." type="journal article" year="1997">Pires &amp; Sumida, 1997</bibRefCitation>
</taxonomicName>
found at a similar depth northeast of King George I. but differs in having short spines along the margins of the pleotelson, uropod and pereopods, absent in 
<taxonomicName id="4C338ACEFFE6315BC841633A2B8EFBC6" authorityName="Pires &amp; Sumida" authorityYear="1997" box="[521,657,1051,1077]" class="Malacostraca" family="Antarcturidae" genus="Fissarcturus" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="308" phylum="Arthropoda" rank="species" species="brandtae">
<emphasis id="B9472D5FFFE6315BC841633A2B8EFBC6" box="[521,657,1051,1077]" italics="true" pageId="13" pageNumber="308">D. brandtae</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>