412 lines
56 KiB
XML
412 lines
56 KiB
XML
<document id="8C782DAF4935FAB6CC9C37D099288FE8" ID-DOI="10.5281/zenodo.175318" ID-GBIF-Dataset="2f9ded49-9469-4efc-ae70-e01bc5c6ded7" ID-ISSN="11755326" ID-Zenodo-Dep="175318" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459804489461" checkinUser="plazi" docAuthor="Kaiser, Stefanie & Brandt, Angelika" docDate="2007" docId="038087A10A14651571899DA85417FEB7" docLanguage="en" docName="zt01394p068.pdf" docOrigin="Zootaxa 1394" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Austroniscus obscurus Kaiser & Brandt, 2007, sp. nov." docType="treatment" docVersion="9" lastPageNumber="64" masterDocId="FFB9FFD90A1F6504711E9D3F5101FFB5" masterDocTitle="Two new species of the genus Austroniscus Vanhoeffen, 1914 (Isopoda: Asellota: Nannoniscidae) from the Antarctic shelf" masterLastPageNumber="68" masterPageNumber="47" pageNumber="58" updateTime="1698220463096" updateUser="plazi">
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<mods:mods id="0F6F844309E94A2DD0DAE1C648ADF8E8" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="D27E2D1AF2671E664875B3C2C346296A">
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<mods:title id="64CA10CF6327D9B789039AA06DA1D55E">Two new species of the genus Austroniscus Vanhoeffen, 1914 (Isopoda: Asellota: Nannoniscidae) from the Antarctic shelf</mods:title>
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</mods:titleInfo>
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<mods:name id="3F3441CD5B8EBAE323932B313010C1E5" type="personal">
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<mods:namePart id="829ED426C16566D6D8BB55A9862233B9">Kaiser, Stefanie</mods:namePart>
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</mods:name>
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<mods:name id="AC60A587AE30A47B05557B2E1292EDCC" type="personal">
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<mods:roleTerm id="B7207DB5F947F06E5163A48010AAEEFA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="17B93974AC1CF2CCBBC2AC73871FD0F0">Brandt, Angelika</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E3E59952506E1DE8CF7D56B57DB10FC5">text</mods:typeOfResource>
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<mods:title id="E03D3C1F687999384A5E7E4D3991F5F5">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="FBA207BB8D1E2E3F6BB7439FFC097CE3">
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<mods:date id="642DCE47EECD80C409A9E02CF8ACD79B">2007</mods:date>
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<mods:detail id="13032C40B9C43080C16F51A3637CE458" type="volume">
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<mods:number id="CE09E28D048A4F3C7C129ABFEB7A2576">1394</mods:number>
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<mods:start id="B15FF1357C6C78238A01196582A038B5">47</mods:start>
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<mods:end id="495D3F8D55D7854582A654C85E7C6C9A">68</mods:end>
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</mods:relatedItem>
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<mods:classification id="690D206F6030EB24F39A36FADD77BB9C">journal article</mods:classification>
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<mods:identifier id="5816B20D6353855586200E1F80B41A07" type="DOI">10.5281/zenodo.175318</mods:identifier>
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<mods:identifier id="E0AF5CA01A40F5A157C682E938B54ACF" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="64A74A18F306A5044FE5044C3D4496D4" type="Zenodo-Dep">175318</mods:identifier>
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<treatment id="038087A10A14651571899DA85417FEB7" ID-DOI="http://doi.org/10.5281/zenodo.5688739" ID-GBIF-Taxon="119352732" ID-Zenodo-Dep="5688739" LSID="urn:lsid:plazi:treatment:038087A10A14651571899DA85417FEB7" httpUri="http://treatment.plazi.org/id/038087A10A14651571899DA85417FEB7" lastPageId="17" lastPageNumber="64" pageId="11" pageNumber="58">
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<subSubSection id="C333653C0A14650F71899DA85010FF61" pageId="11" pageNumber="58" type="nomenclature">
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<paragraph id="8B9636B70A14650F71899DA8530FFF04" blockId="11.[151,526,151,212]" box="[151,526,151,177]" pageId="11" pageNumber="58">
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<heading id="D0DE81DB0A14650F71899DA8530FFF04" bold="true" box="[151,526,151,177]" fontSize="11" level="1" pageId="11" pageNumber="58" reason="1">
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<emphasis id="B95DEAA50A14650F71899DA8530FFF04" bold="true" box="[151,526,151,177]" pageId="11" pageNumber="58">
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<taxonomicName id="4C294D340A14650F71899DA850A8FF04" ID-CoL="JXLB" box="[151,425,151,177]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="obscurus" status="sp. nov.">
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<emphasis id="B95DEAA50A14650F71899DA850A8FF04" bold="true" box="[151,425,151,177]" italics="true" pageId="11" pageNumber="58">Austroniscus obscurus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26E57DE0A14650F70AE9DA8530FFF04" box="[432,526,151,177]" pageId="11" pageNumber="58" 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="8B9636B70A14650F71899D855010FF61" blockId="11.[151,526,151,212]" box="[151,273,186,212]" pageId="11" pageNumber="58">
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(
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<figureCitation id="13122A320A14650F71819D855006FF61" box="[159,263,186,212]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStart-2="FIGURE 8" captionStart-3="FIGURE 9" captionStartId-0="12.[151,255,1962,1986]" captionStartId-1="14.[151,255,1989,2013]" captionStartId-2="15.[151,255,1970,1994]" captionStartId-3="17.[151,255,816,840]" captionTargetBox-0="[160,1325,188,1961]" captionTargetBox-1="[204,1383,188,1957]" captionTargetBox-2="[251,1338,192,1969]" captionTargetBox-3="[157,1429,321,782]" captionTargetId-0="figure@12.[160,1427,182,1961]" captionTargetId-1="figure@14.[188,1398,173,1983]" captionTargetId-2="figure@15.[227,1360,175,1974]" captionTargetId-3="figure@17.[151,1436,317,790]" captionTargetPageId-0="12" captionTargetPageId-1="14" captionTargetPageId-2="15" captionTargetPageId-3="17" captionText-0="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." captionText-1="FIGURE 7. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – D, P 1 – 4. Scale bar = 100 µm." captionText-2="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." captionText-3="FIGURE 9. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40996), SEM; A, cephalothorax frontally. B, habitus, dorsal view." httpUri-0="https://zenodo.org/record/175324/files/figure.png" httpUri-1="https://zenodo.org/record/175325/files/figure.png" httpUri-2="https://zenodo.org/record/175326/files/figure.png" httpUri-3="https://zenodo.org/record/175327/files/figure.png" pageId="11" pageNumber="58">Figs 6–9</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C333653C0A14650F71899C355317FE71" pageId="11" pageNumber="58" type="materials_examined">
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<paragraph id="8B9636B70A14650F71899C355074FE96" blockId="11.[151,1436,266,452]" box="[151,373,266,291]" pageId="11" pageNumber="58">
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<emphasis id="B95DEAA50A14650F71899C355074FE96" box="[151,373,266,291]" italics="true" pageId="11" pageNumber="58">Material examined</emphasis>
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</paragraph>
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<paragraph id="8B9636B70A14650F71D89C0D527AFEC1" blockId="11.[151,1436,266,452]" pageId="11" pageNumber="58">
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<typeStatus id="549288150A14650F71D89C0D5039FEF9" box="[198,312,306,332]" pageId="11" pageNumber="58" type="holotype">
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<emphasis id="B95DEAA50A14650F71D89C0D5039FEF9" bold="true" box="[198,312,306,332]" pageId="11" pageNumber="58">Holotype</emphasis>
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</typeStatus>
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: 1 Ψ (adult,
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<quantity id="4CD19B520A14650F70D79C0D5326FEF9" box="[457,551,306,332]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="11" pageNumber="58" unit="mm" value="1.9">1.9 mm</quantity>
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), eastern Weddell Sea,
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<geoCoordinate id="EE1D50700A14650F722B9C0D52BDFEF9" box="[821,956,306,332]" direction="south" orientation="latitude" pageId="11" pageNumber="58" precision="9" value="-71.310165">71°18.61`S</geoCoordinate>
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,
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<geoCoordinate id="EE1D50700A14650F72D69C0D5563FEF9" box="[968,1122,306,332]" direction="east" orientation="longitude" pageId="11" pageNumber="58" precision="9" value="13.935333">013°56.12`E</geoCoordinate>
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–
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<geoCoordinate id="EE1D50700A14650F756D9C0D55F5FEF9" box="[1139,1268,306,332]" direction="south" orientation="latitude" pageId="11" pageNumber="58" precision="9" value="-71.312164">71°18.73`S</geoCoordinate>
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,
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<geoCoordinate id="EE1D50700A14650F75E19C0D5496FEF9" box="[1279,1431,306,332]" direction="east" orientation="longitude" pageId="11" pageNumber="58" precision="9" value="13.935333">013°56.12`E</geoCoordinate>
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,
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<emphasis id="B95DEAA50A14650F71899C6551B9FEC6" box="[151,184,346,371]" italics="true" pageId="11" pageNumber="58">PS</emphasis>
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ANT XXI/2, Station 232–1, 910–
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<quantity id="4CD19B520A14650F73519C6553B0FEC1" box="[591,689,346,372]" metricMagnitude="2" metricUnit="m" metricValue="8.996" pageId="11" pageNumber="58" unit="m" value="899.6">899.6 m</quantity>
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,
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<collectionCode id="ED38AE720A14650F73A09C6553FEFEC1" box="[702,767,346,372]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="11" pageNumber="58">ZMH</collectionCode>
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K–40994.
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</paragraph>
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<paragraph id="8B9636B70A14650F71D89CBD5317FE71" blockId="11.[151,1436,266,452]" pageId="11" pageNumber="58">
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||
<typeStatus id="549288150A14650F71D89CBD5042FE29" box="[198,323,386,412]" pageId="11" pageNumber="58" type="paratype">
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||
<emphasis id="B95DEAA50A14650F71D89CBD5042FE29" bold="true" box="[198,323,386,412]" pageId="11" pageNumber="58">Paratypes</emphasis>
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||
</typeStatus>
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||
: 3 Ψ (2 preparatory, 1 damaged),
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<collectionCode id="ED38AE720A14650F73CF9CBD5213FE29" box="[721,786,386,412]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="11" pageNumber="58">ZMH</collectionCode>
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K–40995, 1 Ψ (
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<collectionCode id="ED38AE720A14650F72D19CBD550CFE29" box="[975,1037,386,412]" pageId="11" pageNumber="58">SEM</collectionCode>
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specimen), preparatory,
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<collectionCode id="ED38AE720A14650F74319CBD5471FE29" box="[1327,1392,386,412]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="11" pageNumber="58">ZMH</collectionCode>
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||
K– 40996, same station as
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<typeStatus id="549288150A14650F70B99C955313FE71" box="[423,530,426,452]" pageId="11" pageNumber="58" type="holotype">holotype</typeStatus>
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.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C333653C0A14650F71899CC55525FD01" pageId="11" pageNumber="58" type="diagnosis">
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<paragraph id="8B9636B70A14650F71899CC5500FFDA6" blockId="11.[151,1436,506,692]" box="[151,270,506,531]" pageId="11" pageNumber="58">
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<emphasis id="B95DEAA50A14650F71899CC5500FFDA6" box="[151,270,506,531]" italics="true" pageId="11" pageNumber="58">Diagnosis</emphasis>
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</paragraph>
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<paragraph id="8B9636B70A14650F71D89F1D5525FD01" blockId="11.[151,1436,506,692]" pageId="11" pageNumber="58">
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<emphasis id="B95DEAA50A14650F71D89F1D504CFD8E" box="[198,333,546,571]" italics="true" pageId="11" pageNumber="58">Pereonite 1</emphasis>
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strongly frontally directed, with a spinelike appendix inserting ventrally, tipped with a small spine and almost reaching anterior margin of the cephalothorax. Posterior half of
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<emphasis id="B95DEAA50A14650F75469F755400FDD6" box="[1112,1281,586,611]" italics="true" pageId="11" pageNumber="58">cephalothorax</emphasis>
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half covered by pereonites 1–2.
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<emphasis id="B95DEAA50A14650F70649F4D50CCFD3E" box="[378,461,626,651]" italics="true" pageId="11" pageNumber="58">Incisor</emphasis>
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of right mandible with 6 teeth, left mandible with 5 teeth.
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<taxonomicName id="4C294D340A14650F75919F4D5449FD3E" box="[1167,1352,626,651]" class="Insecta" family="Drepanidae" genus="Lacinia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lepidoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="mobilis">
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<emphasis id="B95DEAA50A14650F75919F4D5449FD3E" box="[1167,1352,626,651]" italics="true" pageId="11" pageNumber="58">Lacinia mobilis</emphasis>
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</taxonomicName>
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with 3 teeth.
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<emphasis id="B95DEAA50A14650F71C09FA55031FD06" box="[222,304,666,691]" italics="true" pageId="11" pageNumber="58">Unguii</emphasis>
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of pereopods 5 and 7 with 1–2 robust ventral spines proximally.
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</paragraph>
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</subSubSection>
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<subSubSection id="C333653C0A14651471899FD552DBFA6F" lastPageId="16" lastPageNumber="63" pageId="11" pageNumber="58" type="description">
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<paragraph id="8B9636B70A14650F71899FD55023FCB6" blockId="11.[151,1438,746,1972]" box="[151,290,746,771]" pageId="11" pageNumber="58">
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<emphasis id="B95DEAA50A14650F71899FD55023FCB6" box="[151,290,746,771]" italics="true" pageId="11" pageNumber="58">Description</emphasis>
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</paragraph>
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<paragraph id="8B9636B70A14650F71D89E2D5521FC99" blockId="11.[151,1438,746,1972]" box="[198,1056,786,812]" pageId="11" pageNumber="58">
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<emphasis id="B95DEAA50A14650F71D89E2D5022FC9E" box="[198,291,786,811]" italics="true" pageId="11" pageNumber="58">Habitus</emphasis>
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of female
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<typeStatus id="549288150A14650F70BF9E2D5309FC99" box="[417,520,786,812]" pageId="11" pageNumber="58" type="holotype">holotype</typeStatus>
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||
(
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<figureCitation id="13122A320A14650F73099E2D5360FC99" box="[535,609,786,812]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Figs 6</figureCitation>
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A, 9A–B) similar to
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<taxonomicName id="4C294D340A14650F724D9E2D52BEFC9E" box="[851,959,786,811]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="chelus" status="sp. nov.">
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<emphasis id="B95DEAA50A14650F724D9E2D52BEFC9E" box="[851,959,786,811]" italics="true" pageId="11" pageNumber="58">A. chelus</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="A26E57DE0A14650F72D89E2D5521FC99" box="[966,1056,786,812]" pageId="11" pageNumber="58" rank="species">sp. nov.</taxonomicNameLabel>
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||
</paragraph>
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<paragraph id="8B9636B70A14650F71D89E0555B1FC41" blockId="11.[151,1438,746,1972]" pageId="11" pageNumber="58">
|
||
<emphasis id="B95DEAA50A14650F71D89E05503EFCE6" box="[198,319,826,851]" italics="true" pageId="11" pageNumber="58">Antennula</emphasis>
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||
length (
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<figureCitation id="13122A320A14650F70BC9E0550E8FCE1" box="[418,489,826,852]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Fig. 6</figureCitation>
|
||
B) 0.2 times body length, with 6 articles. Article 1 broad, 1.4 times longer than wide, with 3 broom setae (one broken off) and 3 slender simple setae of varying size. Article 2 as long as first, 3.7 times longer than wide; with 4 long broom setae and 2 small simple setae distally. Articles 3–4 about 1.5 times longer than wide, with 1–2 small simple setae distally. Article 5 elongated, 4 times longer than wide. Article 6 as long as article 3, with 2 long and 2 somewhat shorter simple setae terminally.
|
||
</paragraph>
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||
<paragraph id="8B9636B70A14650F71D8993D549CFAB9" blockId="11.[151,1438,746,1972]" pageId="11" pageNumber="58">
|
||
<emphasis id="B95DEAA50A14650F71D8993D5029FBAE" box="[198,296,1026,1051]" italics="true" pageId="11" pageNumber="58">Antenna</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A14650F7029993D507FFBA9" box="[311,382,1026,1052]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Fig. 6</figureCitation>
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C) long and slender, almost as long as body. Peduncular articles 1–4 short; article 3 with a large spine almost as long as article 4. Peduncular articles 5–6 long and slender; article 5 about 5.3 times longer than wide, with some short setae and 2 robust setae laterally, with 1 broom seta and 2 simple setae of varying size distally. Article 6 about 8.3 times longer than wide, with some short setae and 1 small seta laterally, with 5 broom setae and 5 simple setae of varying size distally. Distal 21 flagellar articles tapering in width and length distally. Flagellar article 1 longest, length 0.25 times peduncular article 6 length, 3.7 times longer than wide. Flagellar articles 1–20 with 1–5 setae distally; terminal article with 6 long and slender setae.
|
||
</paragraph>
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||
<paragraph id="8B9636B70A14650F71D898255037F929" blockId="11.[151,1438,746,1972]" pageId="11" pageNumber="58">
|
||
Right and left
|
||
<emphasis id="B95DEAA50A14650F7068982450E2FA81" box="[374,483,1307,1332]" italics="true" pageId="11" pageNumber="58">mandible</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A14650F70E89825533EFA81" box="[502,575,1306,1332]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Fig. 6</figureCitation>
|
||
E, F) with long mandibular palp, overlapping incisor about one quarter. Article 1 shortest, in right mandible with 1 simple seta. Article 2 longest, medially and in left mandible also laterally with a row of short setules, with a single, more robust seta distally. Article 3 tapering in width distally, very slender in right mandible; ventral margin with some small, robust setae, with 1–3 somewhat longer robust setae terminally. Incisor in right mandible well pronounced, with 6 distinct teeth; in left mandible incisor short (damaged in this specimen), with 5 distinct teeth. Setal row of right mandible with 17 setae; distal setae most robust and dentate, expressivity of this dentation decreasing proximally; in right mandible setal row with 8 robust setae and 11 slender setae in between. Molar triangular, in right mandible with 4 simple and 4 serrated setae. Molar of left mandible with 11 fine setae laterally, apical margin notched, yielding several small setules.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A14650F71D89B955262F8A1" blockId="11.[151,1438,746,1972]" pageId="11" pageNumber="58">
|
||
Outer endite of
|
||
<emphasis id="B95DEAA50A14650F70999B9450F7F971" box="[391,502,1707,1732]" italics="true" pageId="11" pageNumber="58">maxillula</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A14650F73179B955351F971" box="[521,592,1706,1732]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Fig. 6</figureCitation>
|
||
G) with 10 spinelike setae followed by 8 slender ones distally. Outer margin with 7 slender setae, inner margin with 4 short setae. Inner endite about half as long as outer endite, with 15 simple setae distally, outer margin with 3 short setae.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A14650F71D89A1C5330F801" blockId="11.[151,1438,746,1972]" pageId="11" pageNumber="58">
|
||
<emphasis id="B95DEAA50A14650F71D89A1C5020F889" box="[198,289,1827,1852]" italics="true" pageId="11" pageNumber="58">Maxilla</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A14650F702D9A1D5078F889" box="[307,377,1826,1852]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="11" pageNumber="58">Fig. 6</figureCitation>
|
||
H) outer margin of lateral endite with few slender setae and with 3, medial endite with 4 strong setae of varying size distally. Outer margin of inner endite with numerous long, slender setae, inner margin with few slender setae; distal margin with few fine and 2 robust, somewhat longer setae. Surface of inner endite with few short setules.
|
||
</paragraph>
|
||
<caption id="DF56663F0A13650871899A95549DF85D" httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="12" pageNumber="59" targetBox="[160,1325,188,1961]" targetPageId="12">
|
||
<paragraph id="8B9636B70A13650871899A95549DF85D" blockId="12.[151,1436,1962,2024]" pageId="12" pageNumber="59">
|
||
<emphasis id="B95DEAA50A13650871899A95501AF877" bold="true" box="[151,283,1962,1986]" pageId="12" pageNumber="59">FIGURE 6.</emphasis>
|
||
<taxonomicName id="4C294D340A136508703C9A955313F874" box="[290,530,1962,1985]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="59" phylum="Arthropoda" rank="species" species="obscurus" status="sp. nov.">
|
||
<emphasis id="B95DEAA50A136508703C9A955313F874" box="[290,530,1962,1985]" italics="true" pageId="12" pageNumber="59">Austroniscus obscurus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26E57DE0A13650873059A955370F874" box="[539,625,1962,1985]" pageId="12" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
; A, holotype female (ZMH K–40994), habitus, dorsal view. B–H, paratype female (ZMH K–40995); B, A1. C, A2. D, Mxp. E, rMd. F, lMd. G, Mx1. H, Mx2. Scale bar: A = 1 mm; B–H = 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9636B70A12650971D89DA7539DFE7F" blockId="13.[151,1437,152,2018]" pageId="13" pageNumber="60">
|
||
Left and right
|
||
<emphasis id="B95DEAA50A12650970649DA750F7FF04" box="[378,502,152,177]" italics="true" pageId="13" pageNumber="60">maxilliped</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A12650973179DA75353FF07" box="[521,594,152,178]" captionStart="FIGURE 6" captionStartId="12.[151,255,1962,1986]" captionTargetBox="[160,1325,188,1961]" captionTargetId="figure@12.[160,1427,182,1961]" captionTargetPageId="12" captionText="FIGURE 6. Austroniscus obscurus sp. nov.; A, holotype female (ZMH K – 40994), habitus, dorsal view. B – H, paratype female (ZMH K – 40995); B, A 1. C, A 2. D, Mxp. E, rMd. F, lMd. G, Mx 1. H, Mx 2. Scale bar: A = 1 mm; B – H = 100 µm." httpUri="https://zenodo.org/record/175324/files/figure.png" pageId="13" pageNumber="60">Fig. 6</figureCitation>
|
||
D) connected by 3 retinacula. Epipodite triangular, slender, 4.5 times longer than wide, reaching middle of palpal article 2. Palpal article 1 short, 2.7 times wider than long, outer margin with some small setules. Article 2 longest, 2.3 times longer than wide, almost quadrangular, with 1 simple seta laterally. Article 3 twice as long as article 1, about 1.25 times longer than wide, notched distally, with 7 slender setae laterally. Article 4 as long as article 1, 1.5 times longer than wide, without appendix, with 2 simple setae distally. Article 5 as long as fourth, half of article 4 width, with 8 slender setae. Endite’s inner margin with numerous slender setae; distal margin with several dentate setae, membranously embedded. Protopodite rectangular, width 1.6 times length.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A12650971D89CE75001FC1F" blockId="13.[151,1437,152,2018]" pageId="13" pageNumber="60">
|
||
<emphasis id="B95DEAA50A12650971D89CE75051FE44" box="[198,336,472,497]" italics="true" pageId="13" pageNumber="60">Pereopod 1</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A126509707C9CE750A8FE47" box="[354,425,472,498]" captionStart="FIGURE 7" captionStartId="14.[151,255,1989,2013]" captionTargetBox="[204,1383,188,1957]" captionTargetId="figure@14.[188,1398,173,1983]" captionTargetPageId="14" captionText="FIGURE 7. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – D, P 1 – 4. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175325/files/figure.png" pageId="13" pageNumber="60">Fig. 7</figureCitation>
|
||
A) more robust than pereopods 2–7. Basis 3.7 times longer than wide; with 2 small broom setae and 3 short, simple setae dorsally, with 1 very long and 2 short broom setae and 3 simple setae ventrally. Ischium length half of basis length, twice as long as wide; with 1 slender and 1 robust seta dorsally and with 2 short slender setae ventrally. Merus length 0.7 times ischium length, 1.6 times longer than wide; with 2 robust setae distodorsally and with 2 slender setae distoventrally. Carpus length 2.2 times merus length, 3.5 times longer than wide; with 1 seta mediodorsally, ventral margin slightly concave, with 3 slender setae and 1 robust seta laterally, with 1 robust unequally bifid seta distally. Propodus length 0.7 times carpus length, 3 times longer than wide; with 1 long, slender seta mediodorsally, with a fringe of short setae, membranously embedded, and 1 robust unequally bifid seta ventrally and with 2 setae of varying size distally. Dactylus length 0.7 times propodus length, 4.3 times longer than wide; with 3 slender setae medially. Unguis with 2 robust, cuspidate setae, ventral one a bit shorter and more slender with 2 slender setae of similar size in between.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A12650971D89E8755DBFB5F" blockId="13.[151,1437,152,2018]" pageId="13" pageNumber="60">
|
||
Basis of
|
||
<emphasis id="B95DEAA50A12650970319E8750B5FC64" box="[303,436,952,977]" italics="true" pageId="13" pageNumber="60">pereopod 2</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A12650970DB9E87530DFC67" box="[453,524,952,978]" captionStart="FIGURE 7" captionStartId="14.[151,255,1989,2013]" captionTargetBox="[204,1383,188,1957]" captionTargetId="figure@14.[188,1398,173,1983]" captionTargetPageId="14" captionText="FIGURE 7. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – D, P 1 – 4. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175325/files/figure.png" pageId="13" pageNumber="60">Fig. 7</figureCitation>
|
||
B) 3.6 times longer than wide; with 1 broom seta and 1 simple seta dorsally; with 1 simple seta distoventrally. Ischium length half of basis length, about 2.4 times longer than wide; with 1 simple seta dorsally. Merus half of ischium length, 1.8 times longer than wide. Carpus length 3.3 merus length, 5.8 times longer than wide, with 1 long broom seta and 1 robust simple seta dorsally, with 4 robust unequally bifid setae and 1 robust simple seta ventrally. Propodus length 0.9 times carpus length, 8.4 times longer than wide; with 3 slender simple setae dorsally and with 1 simple seta medially, with 1 robust simple seta ventrally. Dactylus length 0.4 times propodus length, 6 times longer than wide; with 3 slender setae of varying size ventrally. Unguis with 1 robust cuspidate seta and with 2 slender setae ventrally.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A12650971D899C750B9F9CF" blockId="13.[151,1437,152,2018]" pageId="13" pageNumber="60">
|
||
Basis of
|
||
<emphasis id="B95DEAA50A126509703299C750AEFAA4" box="[300,431,1272,1297]" italics="true" pageId="13" pageNumber="60">pereopod 3</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A12650970A199C75305FAA7" box="[447,516,1272,1298]" captionStart="FIGURE 7" captionStartId="14.[151,255,1989,2013]" captionTargetBox="[204,1383,188,1957]" captionTargetId="figure@14.[188,1398,173,1983]" captionTargetPageId="14" captionText="FIGURE 7. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – D, P 1 – 4. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175325/files/figure.png" pageId="13" pageNumber="60">Fig. 7</figureCitation>
|
||
C) 3.8 times longer than wide; with 3 broom setae of varying size and 3 simple setae dorsally, with 4 short setae and 1 robust simple seta ventrally. Ischium length half of basis length, 2.4 times longer than wide; with 1 robust simple seta dorsally. Merus length 0.7 times ischium length, 1.9 times longer than wide; with 1 long, robust seta distodorsally and 1 slender simple seta ventrally. Carpus length 2.3 times merus length, 4.9 times longer than wide; with 1 long broom seta distodorsally, with 3 robust unequally bifid setae ventrally (2 broken off) and with 4 setae of varying size distoventrally. Propodus length 0.9 times carpus length, 6.5 times longer than wide; with 3 slender setae dorsally and 1 simple seta distally, with 3 robust unequally bifid setae and 1 simple seta ventrally. Dactylus length 0.5 times propodus length, 5.1 times longer than wide; with 4 slender setae of varying size medially. Unguis with 1 robust cuspidate seta and with 2 slender setae ventrally.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A12650971D89BB7503BF857" blockId="13.[151,1437,152,2018]" pageId="13" pageNumber="60">
|
||
Basis of
|
||
<emphasis id="B95DEAA50A12650970319BB750B5F914" box="[303,436,1672,1697]" italics="true" pageId="13" pageNumber="60">pereopod 4</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A12650970DB9BB7530AF917" box="[453,523,1672,1698]" captionStart="FIGURE 7" captionStartId="14.[151,255,1989,2013]" captionTargetBox="[204,1383,188,1957]" captionTargetId="figure@14.[188,1398,173,1983]" captionTargetPageId="14" captionText="FIGURE 7. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – D, P 1 – 4. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175325/files/figure.png" pageId="13" pageNumber="60">Fig. 7</figureCitation>
|
||
D) 4.5 times longer than wide; with 1 simple seta dorsally and with 1 broom seta and 2 short simple setae ventrally. Ischium length half of basis length, 2.8 times longer than wide; with 1 slender simple seta ventrally. Merus half of ischium length, 1.7 times longer than wide; with 1 long, robust seta dorsally and 1 more slender seta distoventrally. Carpus length 2.7 of merus length, 5.9 times longer than wide; with 1 slender seta distodorsally and with 2 very small setae and 1 robust simple seta ventrally. Propodus length 0.8 times carpus length, 8.8 times longer than wide; with 2 slender simple setae distodorsally and with 3 slender simple setae ventrally. Dactylus length 0.4 times propodus length, 5 times longer than wide; with 3 slender setae of varying size medially. Unguis with 1 robust cuspidate seta and with 1 slender simple seta ventrally.
|
||
</paragraph>
|
||
<caption id="DF56663F0A11650A71899AFA5442F868" box="[151,1347,1989,2013]" httpUri="https://zenodo.org/record/175325/files/figure.png" pageId="14" pageNumber="61" targetBox="[204,1383,188,1957]" targetPageId="14">
|
||
<paragraph id="8B9636B70A11650A71899AFA5442F868" blockId="14.[151,1347,1989,2013]" box="[151,1347,1989,2013]" pageId="14" pageNumber="61">
|
||
<emphasis id="B95DEAA50A11650A71899AFA5018F868" bold="true" box="[151,281,1989,2013]" pageId="14" pageNumber="61">FIGURE 7.</emphasis>
|
||
<taxonomicName id="4C294D340A11650A703E9AF95311F868" box="[288,528,1990,2013]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="61" phylum="Arthropoda" rank="species" species="obscurus" status="sp. nov.">
|
||
<emphasis id="B95DEAA50A11650A703E9AF95311F868" box="[288,528,1990,2013]" italics="true" pageId="14" pageNumber="61">Austroniscus obscurus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26E57DE0A11650A73089AF9536AF868" box="[534,619,1990,2013]" pageId="14" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, paratype female (ZMH K–40995); A–D, P1–4. Scale bar = 100µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF56663F0A10650B71899A8D533CF844" httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="15" pageNumber="62" targetBox="[251,1338,192,1969]" targetPageId="15">
|
||
<paragraph id="8B9636B70A10650B71899A8D533CF844" blockId="15.[151,1438,1970,2033]" pageId="15" pageNumber="62">
|
||
<emphasis id="B95DEAA50A10650B71899A8D5018F87F" bold="true" box="[151,281,1970,1994]" pageId="15" pageNumber="62">FIGURE 8.</emphasis>
|
||
<taxonomicName id="4C294D340A10650B70019A8C530FF87F" box="[287,526,1971,1994]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="62" phylum="Arthropoda" rank="species" species="obscurus" status="sp. nov.">
|
||
<emphasis id="B95DEAA50A10650B70019A8C530FF87F" box="[287,526,1971,1994]" italics="true" pageId="15" pageNumber="62">Austroniscus obscurus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26E57DE0A10650B730A9A8C5368F87F" box="[532,617,1971,1994]" pageId="15" pageNumber="62" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, paratype female (ZMH K–40995); A–B, P5 and 7. C, Plp 2 (operculum). D– F, Plp 3–5. G, Urp. Scale bar = 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9636B70A0F651471D89DA75538FE47" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
Basis of
|
||
<emphasis id="B95DEAA50A0F651470309DA750B2FF04" box="[302,435,152,177]" italics="true" pageId="16" pageNumber="63">pereopod 5</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A0F651470DA9DA75309FF07" box="[452,520,152,178]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
A) 3.2 longer than wide; with 4 short simple setae dorsally and 3 long broom setae and 2 slender simple setae ventrally. Ischium length 0.6 basis length, 2.5 times longer than wide; with 2 dorsal and 2 ventral setae of varying size. Merus half of ischium length, 1.6 times longer than wide; with 1 small simple seta dorsally and 2 robust, long setae distoventrally. Carpus length 2.9 times merus length, 4.7 times longer than wide; with 1 long broom seta distodorsally and with 1 robust unequally bifid seta and 2 slen der simple setae ventrally. Propodus length 0.9 times carpus length, 7 times longer than wide; with 2 broom setae and 1 short unequally bifid seta dorsally, with 3 robust unequally bifid setae ventrally. Dactylus length 0.45 times propodus length, 4.8 times longer than wide; with 4 slender simple setae medially and with 1 appendix ventrally. Unguis with 1 robust cuspidate and 1 slender seta ventrally.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D89F3F50D3FDAF" blockId="16.[151,1438,152,1498]" box="[198,466,512,538]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471D89F3F504FFDAC" box="[198,334,512,537]" italics="true" pageId="16" pageNumber="63">Pereopod 6</emphasis>
|
||
is missing.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D89F1752F6FC1F" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
Basis of
|
||
<emphasis id="B95DEAA50A0F6514702C9F1750B9FDF4" box="[306,440,552,577]" italics="true" pageId="16" pageNumber="63">pereopod 7</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A0F651470D49F175313FDF7" box="[458,530,552,578]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
B) 4 times longer than wide; with 2 small simple setae dorsally and with 3 slender setae of varying size ventrally. Ischium length 0.6 times basis length, 2.8 times longer than wide; with 2 slender simple setae each dorsally and ventrally. Merus length 0.4 times ischium length, 1.3 times longer than wide; with 2 robust, long setae distodorsally and 2 short setae distoventrally. Carpus length 4.5 times merus length, 4.9 times longer than wide; with 1 long broom seta and 1 short simple seta distodorsally, with 1 short unequally bifid and 1 simple seta ventrally and with 2 robust setae distoventrally. Propodus length 0.9 times carpus length, 7.7 times longer than wide; with 1 robust and 1 slender simple seta of different size dorsally, with 2 robust unequally bifid setae and 2 slender simple setae ventrally. Dactylus length 0.4 times propodus length, 4.5 times longer than wide; with 3 slender simple setae medially and with 2 appendices of different size ventrally. Unguis with 1 robust cuspidate and 1 slender seta.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D89E87538AFC4F" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471D89E87503EFC64" box="[198,319,952,977]" italics="true" pageId="16" pageNumber="63">Pleopod 2</emphasis>
|
||
(
|
||
<emphasis id="B95DEAA50A0F6514704F9E8750CCFC64" box="[337,461,952,977]" italics="true" pageId="16" pageNumber="63">operculum</emphasis>
|
||
,
|
||
<figureCitation id="13122A320A0F651470C39E875323FC67" box="[477,546,952,978]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
C) 1.4 times longer than wide. Ventral surface with fissures; posterior margin with several (<30) long, slender setae.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D899375505FBC7" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471D899375043FB94" box="[198,322,1032,1057]" italics="true" pageId="16" pageNumber="63">Pleopod 3</emphasis>
|
||
protopodite (
|
||
<figureCitation id="13122A320A0F651470F699375331FB97" box="[488,560,1032,1058]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
D) rectangular, length 0.3 times endopodite length. Exopodite relatively long and slender, length 0.75 times endopodite length, about 4 times longer than wide, with 1 long, slender seta. Endopodite 1.2 times longer than wide, with 3 plumose setae distally.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D899BF52C9FB5F" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
Protopodite of
|
||
<emphasis id="B95DEAA50A0F6514706199BF50F8FB2C" box="[383,505,1152,1177]" italics="true" pageId="16" pageNumber="63">pleopod 4</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A0F6514731399BF5354FB2F" box="[525,597,1152,1178]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
E) 2.4 times longer than wide, length 0.25 times endopodite length. Exopodite slender, about 5 times longer than wide, outer margin with several small setules, with 1 long, robust seta distally. Endopodite 1.4 times longer than wide, tapering distally.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D899C750D6FA8F" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471D899C7503FFAA4" box="[198,318,1272,1297]" italics="true" pageId="16" pageNumber="63">Pleopod 5</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A0F6514705099C75093FAA7" box="[334,402,1272,1298]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
F) small oval lobe without setation; shorter than endopodites of pleopods 3 and 4, about 1.7 times longer than wide.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D8987752DBFA6F" blockId="16.[151,1438,152,1498]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471D89877502DFAD4" box="[198,300,1352,1377]" italics="true" pageId="16" pageNumber="63">Uropods</emphasis>
|
||
(
|
||
<figureCitation id="13122A320A0F651470259877507FFAD7" box="[315,382,1352,1378]" captionStart="FIGURE 8" captionStartId="15.[151,255,1970,1994]" captionTargetBox="[251,1338,192,1969]" captionTargetId="figure@15.[227,1360,175,1974]" captionTargetPageId="15" captionText="FIGURE 8. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40995); A – B, P 5 and 7. C, Plp 2 (operculum). D – F, Plp 3 – 5. G, Urp. Scale bar = 100 µm." httpUri="https://zenodo.org/record/175326/files/figure.png" pageId="16" pageNumber="63">Fig. 8</figureCitation>
|
||
G) biramous; protopodite trapezoid, as long as exopodite, 1.6 times longer than wide, with 2 slender setae distally. Exo and endopodite almost of same length, about four fifths of endopodite length, 4.2 times longer than wide, with 2 broom setae and 1 simple seta terminally. Endopodite 3.9 times longer than wide, with 4 broom setae and 6 simple setae of varying size terminally.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C333653C0A0F651471899B345382F9F9" pageId="16" pageNumber="63" type="materials_examined">
|
||
<paragraph id="8B9636B70A0F651471899B34502CF991" blockId="16.[151,643,1547,1612]" box="[151,301,1547,1572]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471899B34502CF991" box="[151,301,1547,1572]" italics="true" pageId="16" pageNumber="63">
|
||
<typeStatus id="549288150A0F651471899B3451CFF991" box="[151,206,1547,1572]" pageId="16" pageNumber="63">Type</typeStatus>
|
||
locality
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D89B0D5382F9F9" blockId="16.[151,643,1547,1612]" box="[198,643,1586,1612]" pageId="16" pageNumber="63">
|
||
Eastern Weddell Sea, Kapp
|
||
<collectingCountry id="F33E76270A0F651473109B0D537EF9F9" box="[526,639,1586,1612]" name="Norway" pageId="16" pageNumber="63">Norvegia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C333653C0A0F651571899B425417FEB7" lastPageId="17" lastPageNumber="64" pageId="16" pageNumber="63" type="distribution">
|
||
<paragraph id="8B9636B70A0F651471899B425027F923" blockId="16.[151,733,1661,1727]" box="[151,294,1661,1686]" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471899B425027F923" box="[151,294,1661,1686]" italics="true" pageId="16" pageNumber="63">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471D89B9A53DCF90A" blockId="16.[151,733,1661,1727]" box="[198,733,1701,1727]" pageId="16" pageNumber="63">
|
||
The species is only known from
|
||
<typeStatus id="549288150A0F6514735B9B9A5376F90A" box="[581,631,1701,1727]" pageId="16" pageNumber="63">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471899BCF53C6F8EF" pageId="16" pageNumber="63">
|
||
<table id="F929C4170A0F9AFB71899BCF549DF8EF" box="[151,1436,1776,1882]" gridcols="12" gridrows="3" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471899BCF5036F884" box="[151,311,1776,1841]" italics="true" pageId="16" pageNumber="63">
|
||
<tr id="351934F50A0F9AFB71899BCF549DF8BC" box="[151,1436,1776,1801]" gridrow="0" pageId="16" pageNumber="63" rowspan-1="1" rowspan-10="1" rowspan-11="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="76C85D890A0F9AFB71899BCF5077F8BC" box="[151,374,1776,1801]" gridcol="0" gridrow="0" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471899BCF5015F8BC" box="[151,276,1776,1801]" italics="true" pageId="16" pageNumber="63">Etymology</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="351934F50A0F9AFB71899A27549DF887" box="[151,1436,1816,1842]" gridrow="1" pageId="16" pageNumber="63">
|
||
<th id="76C85D890A0F9AFB71899A275077F887" box="[151,374,1816,1842]" gridcol="0" gridrow="1" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F651471D89A275036F884" box="[198,311,1816,1841]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="66" phylum="Arthropoda" rank="species" species="obscurus" status="sp. nov.">
|
||
<emphasis id="B95DEAA50A0F651471D89A275036F884" box="[198,311,1816,1841]" italics="true" pageId="16" pageNumber="63">Obscurus</emphasis>
|
||
</taxonomicName>
|
||
(lat.)
|
||
</th>
|
||
<td id="76C85D890A0F9AFB70639A2753F3F887" box="[381,754,1816,1842]" gridcol="1" gridrow="1" pageId="16" pageNumber="63">
|
||
is masculine and means
|
||
<emphasis id="B95DEAA50A0F651473859A2753EAF884" box="[667,747,1816,1841]" italics="true" pageId="16" pageNumber="63">hidden</emphasis>
|
||
.
|
||
</td>
|
||
<td id="76C85D890A0F9AFB73E49A275226F887" box="[762,807,1816,1842]" gridcol="2" gridrow="1" pageId="16" pageNumber="63">The</td>
|
||
<td id="76C85D890A0F9AFB72319A27526EF887" box="[815,879,1816,1842]" gridcol="3" gridrow="1" pageId="16" pageNumber="63">name</td>
|
||
<td id="76C85D890A0F9AFB72689A2752FDF887" box="[886,1020,1816,1842]" gridcol="4" gridrow="1" pageId="16" pageNumber="63">emphasises</td>
|
||
<td id="76C85D890A0F9AFB751D9A275526F887" box="[1027,1063,1816,1842]" gridcol="5" gridrow="1" pageId="16" pageNumber="63">the</td>
|
||
<td id="76C85D890A0F9AFB75309A27555BF887" box="[1070,1114,1816,1842]" gridcol="6" gridrow="1" pageId="16" pageNumber="63">fact</td>
|
||
<td id="76C85D890A0F9AFB757C9A27558FF887" box="[1122,1166,1816,1842]" gridcol="7" gridrow="1" pageId="16" pageNumber="63">that</td>
|
||
<td id="76C85D890A0F9AFB758B9A2755BEF887" box="[1173,1215,1816,1842]" gridcol="8" gridrow="1" pageId="16" pageNumber="63">this</td>
|
||
<td id="76C85D890A0F9AFB75D99A27541DF887" box="[1223,1308,1816,1842]" gridcol="9" gridrow="1" pageId="16" pageNumber="63">species</td>
|
||
<td id="76C85D890A0F9AFB743D9A275437F887" box="[1315,1334,1816,1842]" gridcol="10" gridrow="1" pageId="16" pageNumber="63">is</td>
|
||
<td id="76C85D890A0F9AFB74209A27549DF887" box="[1342,1436,1816,1842]" gridcol="11" gridrow="1" pageId="16" pageNumber="63">difficult</td>
|
||
</tr>
|
||
</emphasis>
|
||
<tr id="351934F50A0F9AFB71899A7F549DF8EF" box="[151,1436,1856,1882]" gridrow="2" pageId="16" pageNumber="63" rowspan-10="1" rowspan-11="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="76C85D890A0F9AFB71899A7F5077F8EF" box="[151,374,1856,1882]" gridcol="0" gridrow="2" pageId="16" pageNumber="63">to distinguish from</th>
|
||
<td id="76C85D890A0F9AFB70639A7F53F3F8EF" box="[381,754,1856,1882]" gridcol="1" gridrow="2" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F651470639A7F5367F8EC" box="[381,614,1856,1881]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="63" phylum="Arthropoda" rank="species" species="chelus" status="sp. nov.">
|
||
<emphasis id="B95DEAA50A0F651470639A7F5367F8EC" box="[381,614,1856,1881]" italics="true" pageId="16" pageNumber="63">Austroniscus chelus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26E57DE0A0F651473729A7F53C6F8EF" box="[620,711,1856,1882]" pageId="16" pageNumber="63" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0F651471899AB4503EF841" pageId="16" pageNumber="63">
|
||
<table id="F929C4170A0F9AFB71899AB4549DF841" box="[151,1436,1931,2036]" gridcols="15" gridrows="3" pageId="16" pageNumber="63">
|
||
<tr id="351934F50A0F9AFB71899AB4549DF811" box="[151,1436,1931,1956]" gridrow="0" pageId="16" pageNumber="63" rowspan-1="1" rowspan-10="1" rowspan-11="1" rowspan-12="1" rowspan-13="1" rowspan-14="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="76C85D890A0F9AFB71899AB4504FF811" box="[151,334,1931,1956]" gridcol="0" gridrow="0" pageId="16" pageNumber="63">
|
||
<emphasis id="B95DEAA50A0F651471899AB451FFF811" box="[151,254,1931,1956]" italics="true" pageId="16" pageNumber="63">Remarks</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="351934F50A0F9AFB71899A8D549DF879" box="[151,1436,1970,1996]" gridrow="1" pageId="16" pageNumber="63">
|
||
<th id="76C85D890A0F9AFB71899A8D504FF879" box="[151,334,1970,1996]" gridcol="0" gridrow="1" pageId="16" pageNumber="63">Differences</th>
|
||
<td id="76C85D890A0F9AFB70489A8D50B9F879" box="[342,440,1970,1996]" gridcol="1" gridrow="1" pageId="16" pageNumber="63">between</td>
|
||
<emphasis id="B95DEAA50A0F651470A19A8C53C6F879" box="[447,711,1971,1996]" italics="true" pageId="16" pageNumber="63">
|
||
<td id="76C85D890A0F9AFB70A19A8D5354F879" box="[447,597,1970,1996]" gridcol="2" gridrow="1" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F651470A19A8C5354F879" box="[447,597,1971,1996]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="63" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B95DEAA50A0F651470A19A8C5354F879" box="[447,597,1971,1996]" italics="true" pageId="16" pageNumber="63">Austroniscus</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="76C85D890A0F9AFB73439A8D53C6F879" box="[605,711,1970,1996]" gridcol="3" gridrow="1" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F651473439A8C53C6F879" box="[605,711,1971,1996]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="63" phylum="Arthropoda" rank="species" species="obscurus">
|
||
<emphasis id="B95DEAA50A0F651473439A8C53C6F879" box="[605,711,1971,1996]" italics="true" pageId="16" pageNumber="63">obscurus</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</emphasis>
|
||
<td id="76C85D890A0F9AFB73D09A8D53EEF879" box="[718,751,1970,1996]" gridcol="4" gridrow="1" pageId="16" pageNumber="63">sp.</td>
|
||
<td id="76C85D890A0F9AFB73E99A8D5228F879" box="[759,809,1970,1996]" gridcol="5" gridrow="1" pageId="16" pageNumber="63">nov.</td>
|
||
<td id="76C85D890A0F9AFB722E9A8D525BF879" box="[816,858,1970,1996]" gridcol="6" gridrow="1" pageId="16" pageNumber="63">and</td>
|
||
<td id="76C85D890A0F9AFB727C9A8D52F9F879" box="[866,1016,1970,1996]" gridcol="7" gridrow="1" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F6514727C9A8C52F9F879" box="[866,1016,1971,1996]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="63" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B95DEAA50A0F6514727C9A8C52F9F879" box="[866,1016,1971,1996]" italics="true" pageId="16" pageNumber="63">Austroniscus</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="76C85D890A0F9AFB72E19A8D554BF879" box="[1023,1098,1970,1996]" gridcol="8" gridrow="1" pageId="16" pageNumber="63">
|
||
<taxonomicName id="4C294D340A0F651472E19A8C554BF879" box="[1023,1098,1971,1996]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="16" pageNumber="63" phylum="Arthropoda" rank="species" species="chelus">
|
||
<emphasis id="B95DEAA50A0F651472E19A8C554BF879" box="[1023,1098,1971,1996]" italics="true" pageId="16" pageNumber="63">chelus</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="76C85D890A0F9AFB754C9A8D5577F879" box="[1106,1142,1970,1996]" gridcol="9" gridrow="1" pageId="16" pageNumber="63">are</td>
|
||
<td id="76C85D890A0F9AFB75639A8D55DBF879" box="[1149,1242,1970,1996]" gridcol="10" gridrow="1" pageId="16" pageNumber="63">referred</td>
|
||
<td id="76C85D890A0F9AFB75FF9A8D55F9F879" box="[1249,1272,1970,1996]" gridcol="11" gridrow="1" pageId="16" pageNumber="63">to</td>
|
||
<td id="76C85D890A0F9AFB741E9A8D5416F879" box="[1280,1303,1970,1996]" gridcol="12" gridrow="1" pageId="16" pageNumber="63">in</td>
|
||
<td id="76C85D890A0F9AFB74009A8D5443F879" box="[1310,1346,1970,1996]" gridcol="13" gridrow="1" pageId="16" pageNumber="63">the</td>
|
||
<td id="76C85D890A0F9AFB74579A8D549DF879" box="[1353,1436,1970,1996]" gridcol="14" gridrow="1" pageId="16" pageNumber="63">remark</td>
|
||
</tr>
|
||
<tr id="351934F50A0F9AFB71899AE5549DF841" box="[151,1436,2010,2036]" gridrow="2" pageId="16" pageNumber="63" rowspan-1="1" rowspan-10="1" rowspan-11="1" rowspan-12="1" rowspan-13="1" rowspan-14="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="76C85D890A0F9AFB71899AE5504FF841" box="[151,334,2010,2036]" gridcol="0" gridrow="2" pageId="16" pageNumber="63">section above.</th>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8B9636B70A0E651571D89DA75417FEB7" blockId="17.[151,1435,152,258]" pageId="17" pageNumber="64">
|
||
The new species also resembles
|
||
<taxonomicName id="4C294D340A0E6515735E9DA752F8FF07" authority="Vanhoeffen, 1914" authorityName="Vanhoeffen" authorityYear="1914" box="[576,1017,152,178]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="17" pageNumber="64" phylum="Arthropoda" rank="species" species="ovalis">
|
||
<emphasis id="B95DEAA50A0E6515735E9DA75222FF04" box="[576,803,152,177]" italics="true" pageId="17" pageNumber="64">Austroniscus ovalis</emphasis>
|
||
<bibRefCitation id="EFB84B460A0E651572349DA752F8FF07" author="Vanhoeffen" box="[810,1017,152,178]" pageId="17" pageNumber="68" refString="Vanhoeffen, E. (1914) Die Isopoden der Deutschen Sudpolar Expedition 1901 - 1903. Deutsche Sudpolar Expedition 15, Zoologie, 7 (4), 447 - 598." type="journal article" year="1914">Vanhoeffen, 1914</bibRefCitation>
|
||
</taxonomicName>
|
||
and differs from that species as follows: the rostrum not as deeply vaulted as in
|
||
<taxonomicName id="4C294D340A0E651573A89DFF521FFF6C" box="[694,798,192,217]" class="Malacostraca" family="Nannoniscidae" genus="Austroniscus" kingdom="Animalia" order="Isopoda" pageId="17" pageNumber="64" phylum="Arthropoda" rank="species" species="ovalis">
|
||
<emphasis id="B95DEAA50A0E651573A89DFF521FFF6C" box="[694,798,192,217]" italics="true" pageId="17" pageNumber="64">A. ovalis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13122A320A0E6515722E9DFF5285FF6F" box="[816,900,192,218]" captionStart="FIGURE 11" captionStartId="19.[151,255,1941,1965]" captionTargetBox="[158,1429,1000,1925]" captionTargetId="figure@19.[152,1435,994,1932]" captionTargetPageId="19" captionText="FIGURE 11. Austroniscus ovalis Vanhoeffen, 1914, paratype female (BENDEX, ZMH K – 41123), SEM; A, habitus, dorsal view. B, Plt, ventral view. C, cephalothorax frontally. D, cephalothorax dorsally." httpUri="https://zenodo.org/record/175329/files/figure.png" pageId="17" pageNumber="64">Fig. 11</figureCitation>
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C, D); first pereonite anterofrontally directed and tipped with a small spine (
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<figureCitation id="13122A320A0E651570E29DD75347FEB7" box="[508,582,232,258]" captionStart="FIGURE 9" captionStartId="17.[151,255,816,840]" captionTargetBox="[157,1429,321,782]" captionTargetId="figure@17.[151,1436,317,790]" captionTargetPageId="17" captionText="FIGURE 9. Austroniscus obscurus sp. nov., paratype female (ZMH K – 40996), SEM; A, cephalothorax frontally. B, habitus, dorsal view." httpUri="https://zenodo.org/record/175327/files/figure.png" pageId="17" pageNumber="64">Figs 9</figureCitation>
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A, 11C); second article of antennula with 4 long broom setae.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |