268 lines
29 KiB
XML
268 lines
29 KiB
XML
<document id="331C47DE43C3E075282C1F685A748F1C" ID-DOI="10.11646/zootaxa.3974.2.3" ID-GBIF-Dataset="9de82f14-8d5d-4849-ad25-3bfff43294c0" ID-ISSN="1175-5326" ID-Zenodo-Dep="239624" ID-ZooBank="9BAAB1CC-B92E-482C-9D73-B6415222FED3" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461217872952" checkinUser="plazi" docAuthor="Luz, Nathália Carvalho Da & Coimbra, João Carlos" docDate="2015" docId="03B687949D3AA25A658A9F77FB61FE6D" docLanguage="en" docName="zt03974p195.pdf" docOrigin="Zootaxa 3974 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Xestoleberis subtriangularis Luz & Coimbra, 2015, sp. nov." docType="treatment" docVersion="7" lastPageNumber="191" masterDocId="FF8FFFEC9D36A254651D9D30FFB2FFBD" masterDocTitle="The genus Xestoleberis (Ostracoda: Xestoleberididae) in the Northern, Northeastern and Eastern regions of the Brazilian continental shelf" masterLastPageNumber="195" masterPageNumber="177" pageNumber="189" updateTime="1698602955455" updateUser="plazi">
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<mods:mods id="22FCD256C0FC42070A11B6FEC9CECC5D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="35B4C65BA3959622D937D28B7CD87F85">
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<mods:title id="1BD5026240C5105C8A3DAC64D7B1DB52">The genus Xestoleberis (Ostracoda: Xestoleberididae) in the Northern, Northeastern and Eastern regions of the Brazilian continental shelf</mods:title>
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</mods:titleInfo>
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<mods:name id="F2F181ACFC501A92C0E8BA9EB860E973" type="personal">
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<mods:role id="8C0EED75954910395E4E10AC30D51477">
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<mods:roleTerm id="480F3A66B86B668278BF29896799D28E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8188E6637687575981868EAB6B3EB429">Luz, Nathália Carvalho Da</mods:namePart>
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</mods:name>
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<mods:name id="3E990D1FD2B3316513BD56396DF8A9DA" type="personal">
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<mods:role id="D0C634119946C37A46D181566FE6ACEA">
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<mods:roleTerm id="1BEA60AF15CFF63D6665D977D7F2169C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="78C2C60C0B818AD7A0C10A0ADC60DA07">Coimbra, João Carlos</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="8A9D194A88D921FA93F059EFE55F84FF">text</mods:typeOfResource>
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<mods:titleInfo id="42F11188760FD45795BD784EBB336980">
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<mods:title id="3E768A40AD05049E85EF077236737334">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="D7231A46B893DC44B1E74C8F3994741A">
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<mods:date id="8D682125C6531C7EE64BE8B10E397F54">2015</mods:date>
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<mods:detail id="88BE02773E3FD8CF16210564B3352C3A" type="volume">
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<mods:number id="0B6A0585120FE69BD8686C28102EE615">3974</mods:number>
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</mods:detail>
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<mods:detail id="4BD767CFEA92A7900BB67AC68311AE77" type="issue">
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<mods:number id="904BEE03F3078867217F184B4CFE90A9">2</mods:number>
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</mods:detail>
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<mods:start id="A1E2016AB9FD6C10C71C5B443BFACB7C">177</mods:start>
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<mods:end id="10D3D4ECB25FA7F3AAA626DC7961D410">195</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="40156DF0742A2810960873B82387A5B5">journal article</mods:classification>
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<mods:identifier id="BC484885EE59E08C89A6E2F36F345288" type="DOI">10.11646/zootaxa.3974.2.3</mods:identifier>
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<mods:identifier id="F849A4E6904ABBC973E46039AD5171FB" type="GBIF-Dataset">9de82f14-8d5d-4849-ad25-3bfff43294c0</mods:identifier>
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<mods:identifier id="E48EC08A4F5704BFCDC3C17AE9BBC91B" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="05541BCA273C6A29907CC6554364417B" type="Zenodo-Dep">239624</mods:identifier>
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<mods:identifier id="11ABDBEAE47AF250C6C0632F46860FAB" type="ZooBank">9BAAB1CC-B92E-482C-9D73-B6415222FED3</mods:identifier>
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</mods:mods>
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<treatment id="03B687949D3AA25A658A9F77FB61FE6D" ID-DOI="http://doi.org/10.5281/zenodo.6113269" ID-GBIF-Taxon="119631036" ID-Zenodo-Dep="6113269" LSID="urn:lsid:plazi:treatment:03B687949D3AA25A658A9F77FB61FE6D" httpUri="http://treatment.plazi.org/id/03B687949D3AA25A658A9F77FB61FE6D" lastPageId="14" lastPageNumber="191" pageId="12" pageNumber="189">
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<subSubSection id="C30565099D3AA258658A9F77FEAFFD3E" pageId="12" pageNumber="189" type="nomenclature">
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<paragraph id="8BA036829D3AA258658A9F77FDFDFDDF" blockId="12.[151,591,583,643]" box="[151,591,583,610]" pageId="12" pageNumber="189">
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<heading id="D0E881EE9D3AA258658A9F77FDFDFDDF" bold="true" box="[151,591,583,610]" fontSize="11" level="1" pageId="12" pageNumber="189" reason="1">
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<emphasis id="B96BEA909D3AA258658A9F77FDFDFDDF" bold="true" box="[151,591,583,610]" pageId="12" pageNumber="189">
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||
<taxonomicName id="4C1F4D019D3AA258658A9F77FE59FDDC" ID-CoL="7FXL4" box="[151,491,583,609]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="12" pageNumber="189" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
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<emphasis id="B96BEA909D3AA258658A9F77FE59FDDC" bold="true" box="[151,491,583,609]" italics="true" pageId="12" pageNumber="189">Xestoleberis subtriangularis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A25857EB9D3AA25864EF9F78FDFDFDDF" box="[498,591,584,610]" pageId="12" pageNumber="189" 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="8BA036829D3AA258658A9F5AFEAFFD3E" blockId="12.[151,591,583,643]" box="[151,285,618,643]" pageId="12" pageNumber="189">
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<figureCitation id="13242A079D3AA258658A9F5AFF69FD3E" box="[151,219,618,643]" captionStart="FIGURE 5" captionStartId="13.[151,250,1885,1907]" captionTargetBox="[169,1418,195,1839]" captionTargetId="figure@13.[168,1418,193,1840]" captionTargetPageId="13" captionText="FIGURE 5. Xestoleberis subtriangularis sp. nov. 1. Female, RV (MP-O- 1692, holotype). 2. Female, LV (MP-O- 1694). 3. Female, dorsal view (MP-O- 1695). 4. Male, RV (MP-O- 1693). 5. Male, LV (MP-O- 1693). 6. Central muscle scars, RV (MP-O- 1696). 7. Hinge (MP-O- 1697). 8. Sieve-type normal pore canal (MP-O- 1692, holotype). 9. Lip-type normal pore canal (MP-O- 1692, holotype). 10. Xestoleberis - spot (MP-O- 1697). 11. Schematic drawing of some LV internal features." httpUri="https://zenodo.org/record/239629/files/figure.png" pageId="12" pageNumber="189">Fig. 5</figureCitation>
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: 1–11
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</paragraph>
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</subSubSection>
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<subSubSection id="C30565099D3AA258658A9F82FA21FCAE" pageId="12" pageNumber="189" type="materials_examined">
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<paragraph id="8BA036829D3AA258658A9F82FCC3FD52" blockId="12.[151,1436,690,895]" pageId="12" pageNumber="189">
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<emphasis id="B96BEA909D3AA258658A9F82FE91FD76" bold="true" box="[151,291,690,715]" pageId="12" pageNumber="189">
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<typeStatus id="54A488209D3AA258658A9F82FF60FD76" box="[151,210,690,715]" pageId="12" pageNumber="189">Type</typeStatus>
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series.
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</emphasis>
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<typeStatus id="54A488209D3AA25864369F82FE2AFD76" box="[299,408,690,715]" pageId="12" pageNumber="189" type="holotype">Holotype</typeStatus>
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: MP-O-1692 adult female, RV length
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<quantity id="4CE79B679D3AA258665B9F82FC1FFD77" box="[838,941,690,715]" metricMagnitude="-4" metricUnit="m" metricValue="5.4" pageId="12" pageNumber="189" unit="mm" value="0.54">0.54 mm</quantity>
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, height
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<quantity id="4CE79B679D3AA258611A9F82FBDDFD77" box="[1031,1135,690,715]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" pageId="12" pageNumber="189" unit="mm" value="0.35">0.35 mm</quantity>
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.
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<typeStatus id="54A488209D3AA25861679F83FB58FD76" box="[1146,1258,691,715]" pageId="12" pageNumber="189" type="paratype">Paratypes</typeStatus>
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, one adult male (MP-O-1693) and four adult females (MP-O-1694–MP-O-1697).
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</paragraph>
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<paragraph id="8BA036829D3AA25865DA9FCAFA21FCAE" blockId="12.[151,1436,690,895]" box="[199,1427,762,787]" pageId="12" pageNumber="189">
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<emphasis id="B96BEA909D3AA25865DA9FCAFED7FCAE" bold="true" box="[199,357,762,787]" pageId="12" pageNumber="189">
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<typeStatus id="54A488209D3AA25865DA9FCAFEB0FCAE" box="[199,258,762,787]" pageId="12" pageNumber="189">Type</typeStatus>
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locality.
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</emphasis>
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<collectionCode id="ED0EAE479D3AA25864719FCBFE62FCAE" box="[364,464,763,787]" pageId="12" pageNumber="189">REMAC</collectionCode>
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/Leg 7—Sample 3767 (
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<geoCoordinate id="EE2B50459D3AA25867CB9FCAFC8AFCAE" box="[726,824,762,787]" direction="south" orientation="latitude" pageId="12" pageNumber="189" precision="92" value="-9.325">9°19.5’S</geoCoordinate>
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/
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<geoCoordinate id="EE2B50459D3AA258665F9FCAFC1EFCAE" box="[834,940,762,787]" direction="west" orientation="longitude" pageId="12" pageNumber="189" precision="925" value="-35.05">35°03’W</geoCoordinate>
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); depth:
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<quantity id="4CE79B679D3AA25861139FCBFBF8FCAF" box="[1038,1098,763,787]" metricMagnitude="1" metricUnit="m" metricValue="4.4" pageId="12" pageNumber="189" unit="m" value="44.0">44 m</quantity>
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; sediment: biodetritical sand.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30565099D3AA25865DA9E2EFC09FC8A" box="[199,955,798,823]" pageId="12" pageNumber="189" type="etymology">
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<paragraph id="8BA036829D3AA25865DA9E2EFC09FC8A" blockId="12.[151,1436,690,895]" box="[199,955,798,823]" pageId="12" pageNumber="189">
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<emphasis id="B96BEA909D3AA25865DA9E2EFEFCFC8A" bold="true" box="[199,334,798,823]" pageId="12" pageNumber="189">Etymology.</emphasis>
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With reference to the shape of carapace in lateral view.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30565099D3AA25865DA9E72FE53FCC2" pageId="12" pageNumber="189" type="materials_examined">
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<paragraph id="8BA036829D3AA25865DA9E72FDDBFCE6" blockId="12.[151,1436,690,895]" box="[199,617,834,859]" pageId="12" pageNumber="189">
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<emphasis id="B96BEA909D3AA25865DA9E72FE84FCE6" bold="true" box="[199,310,834,859]" pageId="12" pageNumber="189">Material.</emphasis>
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<specimenCount id="9D19FD0B9D3AA25864219E73FE11FCE6" box="[316,419,834,859]" pageId="12" pageNumber="189" type="adult">38 adults</specimenCount>
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and
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<specimenCount id="9D19FD0B9D3AA25864C49E72FDD7FCE6" box="[473,613,834,859]" pageId="12" pageNumber="189" type="juvenile">68 juveniles</specimenCount>
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.
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</paragraph>
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<paragraph id="8BA036829D3AA25865DA9E56FE53FCC2" blockId="12.[151,1436,690,895]" box="[199,481,870,895]" pageId="12" pageNumber="189">
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||
<emphasis id="B96BEA909D3AA25865DA9E56FEEBFCC2" bold="true" box="[199,345,870,895]" pageId="12" pageNumber="189">Dimensions.</emphasis>
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See table 4.
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</paragraph>
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</subSubSection>
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<caption id="DF60660A9D3AA258658A9E9AFC8CFC7C" ID-Table-UUID="DF60660A9D3AA258658A9E9AFC8CFC7C" box="[151,830,937,961]" httpUri="http://table.plazi.org/id/DF60660A9D3AA258658A9E9AFC8CFC7C" pageId="12" pageNumber="189" targetBox="[159,1303,989,1342]" targetIsTable="true" targetPageId="12">
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<paragraph id="8BA036829D3AA258658A9E9AFC8CFC7C" blockId="12.[151,830,937,961]" box="[151,830,937,961]" pageId="12" pageNumber="189">
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<emphasis id="B96BEA909D3AA258658A9E9AFEBBFC7C" bold="true" box="[151,265,938,961]" pageId="12" pageNumber="189">TABLE 4.</emphasis>
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Dimensions of
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<taxonomicName id="4C1F4D019D3AA25864AE9E99FD53FC7C" box="[435,737,937,961]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="12" pageNumber="189" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
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<emphasis id="B96BEA909D3AA25864AE9E99FD53FC7C" box="[435,737,937,961]" italics="true" pageId="12" pageNumber="189">Xestoleberis subtriangularis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A25857EB9D3AA25867F49E9AFC8CFC7C" box="[745,830,938,961]" pageId="12" pageNumber="189" rank="species">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</caption>
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<paragraph id="8BA036829D3AA25865829EEDFB7CFA83" pageId="12" pageNumber="189">
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<table id="F91FC4229D3A5DAB65829EEDFAA5FA83" box="[159,1303,989,1342]" gridcols="4" gridrows="9" pageId="12" pageNumber="189">
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||
<tr id="352F34C09D3A5DAB65829EEDFAA5FC4E" box="[159,1303,989,1011]" gridrow="0" pageId="12" pageNumber="189">
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||
<th id="76FE5DBC9D3A5DAB65829EEDFE3BFC4E" box="[159,393,989,1011]" gridcol="0" gridrow="0" pageId="12" pageNumber="189">Material</th>
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<th id="76FE5DBC9D3A5DAB677F9EEDFD5AFC4E" box="[610,744,989,1011]" gridcol="1" gridrow="0" pageId="12" pageNumber="189">Length (mm)</th>
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<th id="76FE5DBC9D3A5DAB66999EEDFBB5FC4E" box="[900,1031,989,1011]" gridcol="2" gridrow="0" pageId="12" pageNumber="189">Height (mm)</th>
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||
<th id="76FE5DBC9D3A5DAB61879EEDFAA5FC4E" box="[1178,1303,989,1011]" gridcol="3" gridrow="0" pageId="12" pageNumber="189">Width (mm)</th>
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||
</tr>
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||
<tr id="352F34C09D3A5DAB65829936FAA5FBA1" box="[159,1303,1030,1052]" gridrow="1" pageId="12" pageNumber="189" rowspan-1="1" rowspan-2="1" rowspan-3="1">
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||
<th id="76FE5DBC9D3A5DAB65829936FE3BFBA1" box="[159,393,1030,1052]" gridcol="0" gridrow="1" pageId="12" pageNumber="189">Male</th>
|
||
</tr>
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||
<tr id="352F34C09D3A5DAB65829900FAA5FBFB" box="[159,1303,1072,1094]" gridrow="2" pageId="12" pageNumber="189">
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||
<th id="76FE5DBC9D3A5DAB65829900FE3BFBFB" box="[159,393,1072,1094]" gridcol="0" gridrow="2" pageId="12" pageNumber="189">MP-O-1693 (RV)</th>
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<td id="76FE5DBC9D3A5DAB677F9900FD5AFBFB" box="[610,744,1072,1094]" gridcol="1" gridrow="2" pageId="12" pageNumber="189">0.51</td>
|
||
<td id="76FE5DBC9D3A5DAB66999900FBB5FBFB" box="[900,1031,1072,1094]" gridcol="2" gridrow="2" pageId="12" pageNumber="189">0.32</td>
|
||
<td id="76FE5DBC9D3A5DAB61879900FAA5FBFB" box="[1178,1303,1072,1094]" gridcol="3" gridrow="2" pageId="12" pageNumber="189">-</td>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB65829969FAA5FBD2" box="[159,1303,1113,1135]" gridrow="3" pageId="12" pageNumber="189">
|
||
<th id="76FE5DBC9D3A5DAB65829969FE3BFBD2" box="[159,393,1113,1135]" gridcol="0" gridrow="3" pageId="12" pageNumber="189">MP-O-1693 (LV)</th>
|
||
<td id="76FE5DBC9D3A5DAB677F9969FD5AFBD2" box="[610,744,1113,1135]" gridcol="1" gridrow="3" pageId="12" pageNumber="189">0.52</td>
|
||
<td id="76FE5DBC9D3A5DAB66999969FBB5FBD2" box="[900,1031,1113,1135]" gridcol="2" gridrow="3" pageId="12" pageNumber="189">0.33</td>
|
||
<td id="76FE5DBC9D3A5DAB61879969FAA5FBD2" box="[1178,1303,1113,1135]" gridcol="3" gridrow="3" pageId="12" pageNumber="189">-</td>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB658299B2FAA5FB25" box="[159,1303,1154,1176]" gridrow="4" pageId="12" pageNumber="189" rowspan-1="1" rowspan-2="1" rowspan-3="1">
|
||
<th id="76FE5DBC9D3A5DAB658299B2FE3BFB25" box="[159,393,1154,1176]" gridcol="0" gridrow="4" pageId="12" pageNumber="189">Female</th>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB6582999CFAA5FB7F" box="[159,1303,1196,1218]" gridrow="5" pageId="12" pageNumber="189">
|
||
<th id="76FE5DBC9D3A5DAB6582999CFE3BFB7F" box="[159,393,1196,1218]" gridcol="0" gridrow="5" pageId="12" pageNumber="189">MP-O-1694 (LV)</th>
|
||
<td id="76FE5DBC9D3A5DAB677F999CFD5AFB7F" box="[610,744,1196,1218]" gridcol="1" gridrow="5" pageId="12" pageNumber="189">0.55</td>
|
||
<td id="76FE5DBC9D3A5DAB6699999CFBB5FB7F" box="[900,1031,1196,1218]" gridcol="2" gridrow="5" pageId="12" pageNumber="189">0.35</td>
|
||
<td id="76FE5DBC9D3A5DAB6187999CFAA5FB7F" box="[1178,1303,1196,1218]" gridcol="3" gridrow="5" pageId="12" pageNumber="189">-</td>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB658299E5FAA5FB56" box="[159,1303,1237,1259]" gridrow="6" pageId="12" pageNumber="189">
|
||
<th id="76FE5DBC9D3A5DAB658299E5FE3BFB56" box="[159,393,1237,1259]" gridcol="0" gridrow="6" pageId="12" pageNumber="189">MP-O-1695 (carapace)</th>
|
||
<td id="76FE5DBC9D3A5DAB677F99E5FD5AFB56" box="[610,744,1237,1259]" gridcol="1" gridrow="6" pageId="12" pageNumber="189">0.50</td>
|
||
<td id="76FE5DBC9D3A5DAB669999E5FBB5FB56" box="[900,1031,1237,1259]" gridcol="2" gridrow="6" pageId="12" pageNumber="189">-</td>
|
||
<td id="76FE5DBC9D3A5DAB618799E5FAA5FB56" box="[1178,1303,1237,1259]" gridcol="3" gridrow="6" pageId="12" pageNumber="189">0.32</td>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB658299CEFAA5FAA9" box="[159,1303,1278,1300]" gridrow="7" pageId="12" pageNumber="189">
|
||
<th id="76FE5DBC9D3A5DAB658299CEFE3BFAA9" box="[159,393,1278,1300]" gridcol="0" gridrow="7" pageId="12" pageNumber="189">MP-O-1696 (RV)</th>
|
||
<td id="76FE5DBC9D3A5DAB677F99CEFD5AFAA9" box="[610,744,1278,1300]" gridcol="1" gridrow="7" pageId="12" pageNumber="189">0.50</td>
|
||
<td id="76FE5DBC9D3A5DAB669999CEFBB5FAA9" box="[900,1031,1278,1300]" gridcol="2" gridrow="7" pageId="12" pageNumber="189">0.30</td>
|
||
<td id="76FE5DBC9D3A5DAB618799CEFAA5FAA9" box="[1178,1303,1278,1300]" gridcol="3" gridrow="7" pageId="12" pageNumber="189">-</td>
|
||
</tr>
|
||
<tr id="352F34C09D3A5DAB65829818FAA5FA83" box="[159,1303,1320,1342]" gridrow="8" pageId="12" pageNumber="189">
|
||
<th id="76FE5DBC9D3A5DAB65829818FE3BFA83" box="[159,393,1320,1342]" gridcol="0" gridrow="8" pageId="12" pageNumber="189">MP-O-1697 (RV)</th>
|
||
<td id="76FE5DBC9D3A5DAB677F9818FD5AFA83" box="[610,744,1320,1342]" gridcol="1" gridrow="8" pageId="12" pageNumber="189">0.49</td>
|
||
<td id="76FE5DBC9D3A5DAB66999818FBB5FA83" box="[900,1031,1320,1342]" gridcol="2" gridrow="8" pageId="12" pageNumber="189">0.30</td>
|
||
<td id="76FE5DBC9D3A5DAB61879818FAA5FA83" box="[1178,1303,1320,1342]" gridcol="3" gridrow="8" pageId="12" pageNumber="189">-</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="C30565099D3AA25865DA984EFEC1F99A" pageId="12" pageNumber="189" type="diagnosis">
|
||
<paragraph id="8BA036829D3AA25865DA984EFEC1F99A" blockId="12.[151,1437,1406,2007]" pageId="12" pageNumber="189">
|
||
<emphasis id="B96BEA909D3AA25865DA984EFEF3FA2A" bold="true" box="[199,321,1406,1431]" pageId="12" pageNumber="189">Diagnosis.</emphasis>
|
||
A medium-sized species of
|
||
<taxonomicName id="4C1F4D019D3AA258679C984EFCB9FA2B" box="[641,779,1406,1430]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="12" pageNumber="189" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B96BEA909D3AA258679C984EFCB9FA2B" box="[641,779,1406,1430]" italics="true" pageId="12" pageNumber="189">Xestoleberis</emphasis>
|
||
</taxonomicName>
|
||
. Carapace extremely tumid, sub-triangular in lateral view. LV overlapping RV at the anterior and posterior ends. A very small and inconspicuous, flange more developed in RV, runs along the antero- and posteroventral margins. Eye-spot conspicuous and large, visible in transmitted light. Hinge antimerodont with median element coarsely crenulate. Adductor scars sub-elliptical and frontal spot somewhat rounded.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565099D3AA25A65DA9B02FEACFF68" lastPageId="14" lastPageNumber="191" pageId="12" pageNumber="189" type="description">
|
||
<paragraph id="8BA036829D3AA25865DA9B02FA30F86A" blockId="12.[151,1437,1406,2007]" pageId="12" pageNumber="189">
|
||
<emphasis id="B96BEA909D3AA25865DA9B02FEEBF9F6" bold="true" box="[199,345,1586,1611]" pageId="12" pageNumber="189">Description.</emphasis>
|
||
A medium-sized and thick-shelled species of
|
||
<taxonomicName id="4C1F4D019D3AA25866729B03FC4BF9F6" box="[879,1017,1587,1611]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="12" pageNumber="189" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B96BEA909D3AA25866729B03FC4BF9F6" box="[879,1017,1587,1611]" italics="true" pageId="12" pageNumber="189">Xestoleberis</emphasis>
|
||
</taxonomicName>
|
||
. Sub-triangular in lateral view; subpiriform and strongly inflated in dorsal view. Ventral surface quite flattened. LV overlapping RV at the anterior and posterior ends. Maximum length in the lower third of the height. Maximum height almost in the middle. Maximum width at the posterior third. Anterior margin sloping obliquely anterodorsally and somewhat pointed anteroventrally. Posterior sub-truncated in RV and asymmetrically rounded in LV. Dorsal margin strongly arched. Ventral margin slightly convex. A very small and inconspicuous flange, more developed in RV, runs along the antero- and posteroventral margins. Surface typically smooth with two
|
||
<typeStatus id="54A488209D3AA25866A19A3BFC45F89E" box="[956,1015,1803,1827]" pageId="12" pageNumber="189">types</typeStatus>
|
||
of normal pore canals (
|
||
<emphasis id="B96BEA909D3AA258601B9A3BFAF6F89F" box="[1286,1348,1803,1826]" italics="true" pageId="12" pageNumber="189">sensu</emphasis>
|
||
<bibRefCitation id="EF8E4B739D3AA25860519A3BFE86F8FA" author="Sato" pageId="12" pageNumber="189" refString="Sato, T. & Kamiya, T. (2007) Taxonomy and geographical distribution of recent Xestoleberis species (Cytheroidea, Ostracoda, Crustacea) from Japan. Paleontological Research, 11, 183 - 227. http: // dx. doi. org / 10.2517 / 1342 - 8144 (2007) 11 % 5 B 183: TAGDOR % 5 D 2.0. CO; 2" type="journal article" year="2007">Sato & Kamiya 2007</bibRefCitation>
|
||
): sieve-type and lip-type. Eye-spot conspicuous and large, visible in transmitted light.
|
||
<taxonomicName id="4C1F4D019D3AA25860159A1EFA21F8FB" box="[1288,1427,1838,1862]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="12" pageNumber="189" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B96BEA909D3AA25860159A1EFA21F8FB" box="[1288,1427,1838,1862]" italics="true" pageId="12" pageNumber="189">Xestoleberis</emphasis>
|
||
</taxonomicName>
|
||
- spot long and narrow. Inner lamella relatively wide and with a well-defined anterior vestibulum; posterior vestibulum very narrow. Selvage peripheral, except ventrally. Marginal pore canals sparse, simple and straight. Hinge antimerodont with terminal teeth in RV and well-developed anterior element. Median element coarsely crenulate. Central muscle scars a vertical row of four sub-elliptical adductors; frontal scar somewhat rounded.
|
||
</paragraph>
|
||
<caption id="DF60660A9D3BA259658A9A6DFB7CF872" httpUri="https://zenodo.org/record/239629/files/figure.png" pageId="13" pageNumber="190" targetBox="[169,1418,195,1839]" targetPageId="13">
|
||
<paragraph id="8BA036829D3BA259658A9A6DFB7CF872" blockId="13.[151,1435,1884,1999]" pageId="13" pageNumber="190">
|
||
<emphasis id="B96BEA909D3BA259658A9A6DFEA2F8CF" bold="true" box="[151,272,1885,1907]" pageId="13" pageNumber="190">FIGURE 5</emphasis>
|
||
.
|
||
<taxonomicName id="4C1F4D019D3BA25964029A6CFDF3F8CF" box="[287,577,1884,1906]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="13" pageNumber="190" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
|
||
<emphasis id="B96BEA909D3BA25964029A6CFDF3F8CF" box="[287,577,1884,1906]" italics="true" pageId="13" pageNumber="190">Xestoleberis subtriangularis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25857EB9D3BA25967519A6DFD2DF8CF" box="[588,671,1885,1906]" pageId="13" pageNumber="190" rank="species">
|
||
<emphasis id="B96BEA909D3BA25967519A6DFD2DF8CF" bold="true" box="[588,671,1885,1906]" pageId="13" pageNumber="190">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
1. Female, RV (MP-O-1692, holotype). 2. Female, LV (MP-O-1694). 3. Female, dorsal view (MP-O-1695). 4. Male, RV (MP-O-1693). 5. Male, LV (MP-O-1693). 6. Central muscle scars, RV (MP-O- 1696). 7. Hinge (MP-O-1697). 8. Sieve-type normal pore canal (MP-O-1692, holotype). 9. Lip-type normal pore canal (MP-O- 1692, holotype). 10.
|
||
<taxonomicName id="4C1F4D019D3BA25964779A89FE55F872" box="[362,487,1977,1999]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="13" pageNumber="190" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B96BEA909D3BA25964779A89FE55F872" box="[362,487,1977,1999]" italics="true" pageId="13" pageNumber="190">Xestoleberis</emphasis>
|
||
</taxonomicName>
|
||
-spot (MP-O-1697). 11. Schematic drawing of some LV internal features.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA036829D38A25A658A9DA7FEACFF68" blockId="14.[151,1436,151,464]" pageId="14" pageNumber="191">Sexual dimorphism present: male less flattened ventrally, a little more triangular in lateral view and narrower in dorsal view.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565099D38A25A65DA9DEFFB61FE6D" pageId="14" pageNumber="191" type="discussion">
|
||
<paragraph id="8BA036829D38A25A65DA9DEFFF48FE35" blockId="14.[151,1436,151,464]" pageId="14" pageNumber="191">
|
||
<emphasis id="B96BEA909D38A25A65DA9DEFFE89FF45" bold="true" box="[199,315,223,248]" pageId="14" pageNumber="191">Remarks.</emphasis>
|
||
<taxonomicName id="4C1F4D019D38A25A645C9DD0FD32FF45" box="[321,640,224,248]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="14" pageNumber="191" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
|
||
<emphasis id="B96BEA909D38A25A645C9DD0FD32FF45" box="[321,640,224,248]" italics="true" pageId="14" pageNumber="191">Xestoleberis subtriangularis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25857EB9D38A25A679B9DEFFD6DFF45" box="[646,735,223,248]" pageId="14" pageNumber="191" rank="species">
|
||
<emphasis id="B96BEA909D38A25A679B9DEFFD6DFF45" bold="true" box="[646,735,223,248]" pageId="14" pageNumber="191">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from all other species herein studied mainly in the subtriangular shape in lateral view and the conspicuous eye-spot. This species is similar to
|
||
<taxonomicName id="4C1F4D019D38A25A61AB9C35FA2EFEA1" authority="Klie, 1940" authorityName="Klie" authorityYear="1940" box="[1206,1436,260,285]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="14" pageNumber="191" phylum="Arthropoda" rank="species" species="ferax">
|
||
<emphasis id="B96BEA909D38A25A61AB9C35FB75FEA1" box="[1206,1223,261,284]" italics="true" pageId="14" pageNumber="191">X</emphasis>
|
||
.
|
||
<emphasis id="B96BEA909D38A25A61C69C34FAA7FEA1" box="[1243,1301,260,284]" italics="true" pageId="14" pageNumber="191">ferax</emphasis>
|
||
Klie, 1940
|
||
</taxonomicName>
|
||
described from
|
||
<collectingCountry id="F30876129D38A25A64559C17FDAAFEFD" box="[328,536,295,320]" name="Namibia" pageId="14" pageNumber="191">South-West Africa</collectingCountry>
|
||
(
|
||
<collectingCountry id="F30876129D38A25A67359C17FD3DFEFD" box="[552,655,295,320]" name="Namibia" pageId="14" pageNumber="191">Namibia</collectingCountry>
|
||
), differing in the posterior end, which is more rounded in the African species. Also, the carapace of
|
||
<taxonomicName id="4C1F4D019D38A25A64F49C7DFD07FED9" box="[489,693,332,356]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="14" pageNumber="191" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
|
||
<emphasis id="B96BEA909D38A25A64F49C7DFD07FED9" box="[489,693,332,356]" italics="true" pageId="14" pageNumber="191">X. subtriangularis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25857EB9D38A25A67A19C7CFCA7FED8" box="[700,789,332,357]" pageId="14" pageNumber="191" rank="species">
|
||
<emphasis id="B96BEA909D38A25A67A19C7CFCA7FED8" bold="true" box="[700,789,332,357]" pageId="14" pageNumber="191">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is more tumid and the
|
||
<taxonomicName id="4C1F4D019D38A25A610A9C7CFB10FED9" box="[1047,1186,332,356]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="14" pageNumber="191" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B96BEA909D38A25A610A9C7CFB10FED9" box="[1047,1186,332,356]" italics="true" pageId="14" pageNumber="191">Xestoleberis</emphasis>
|
||
</taxonomicName>
|
||
-spot is longer and not outlined.
|
||
</paragraph>
|
||
<paragraph id="8BA036829D38A25A65DA9CA4FB61FE6D" blockId="14.[151,1436,151,464]" pageId="14" pageNumber="191">
|
||
<emphasis id="B96BEA909D38A25A65DA9CA4FD83FE10" bold="true" box="[199,561,404,429]" pageId="14" pageNumber="191">Occurrence and distribution.</emphasis>
|
||
<taxonomicName id="4C1F4D019D38A25A67239CA4FC36FE11" box="[574,900,404,428]" class="Ostracoda" family="Xestoleberididae" genus="Xestoleberis" kingdom="Animalia" order="Podocopida" pageId="14" pageNumber="191" phylum="Arthropoda" rank="species" species="subtriangularis" status="sp. nov.">
|
||
<emphasis id="B96BEA909D38A25A67239CA4FC36FE11" box="[574,900,404,428]" italics="true" pageId="14" pageNumber="191">Xestoleberis subtriangularis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25857EB9D38A25A668F9CA4FC41FE10" box="[914,1011,404,429]" pageId="14" pageNumber="191" rank="species">
|
||
<emphasis id="B96BEA909D38A25A668F9CA4FC41FE10" bold="true" box="[914,1011,404,429]" pageId="14" pageNumber="191">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
occurs along the Northeastern and Eastern regions of the Brazilian continental shelf (
|
||
<figureCitation id="13242A079D38A25A67D79C87FCBDFE6D" box="[714,783,439,464]" captionStart="FIGURE 2" captionStartId="2.[151,250,1953,1975]" captionTargetBox="[185,1402,193,1931]" captionTargetId="figure@2.[185,1403,193,1932]" captionTargetPageId="2" captionText="FIGURE 2. Distribution of Xestoleberis species in Brazilian continental shelf. The hatched area corresponds to the Transitional Zone of Coimbra et al. (1995). Each dot represents one sample." httpUri="https://zenodo.org/record/239626/files/figure.png" pageId="14" pageNumber="191">Fig. 2</figureCitation>
|
||
; Tab. 1), between 16 and
|
||
<quantity id="4CE79B679D38A25A61339C88FBD5FE72" box="[1070,1127,440,464]" metricMagnitude="1" metricUnit="m" metricValue="9.2" pageId="14" pageNumber="191" unit="m" value="92.0">92 m</quantity>
|
||
of depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |