611 lines
86 KiB
XML
611 lines
86 KiB
XML
<document id="57C611E4072F12091E5CF4D978568A81" ID-CLB-Dataset="127590" ID-DOI="10.1080/00222933.2022.2086835" ID-GBIF-Dataset="62431510-0c41-43f2-b9c0-5a75c31679bc" ID-ISSN="1464-5262" ID-Zenodo-Dep="7012152" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1660990114409" checkinUser="plazi" docAuthor="Huang, Ming-Chih, Kawai, Tadashi & Bruce, Niel L." docDate="2022" docId="03D987D7EF659220B6B5EF05FD25FC5D" docLanguage="en" docName="JNATHIST.56.13-16.885-921.pdf" docOrigin="Journal of Natural History 56 (13 - 16)" docSource="http://dx.doi.org/10.1080/00222933.2022.2086835" docStyle="DocumentStyle:3C762F9783B768A90048B82ACD135A62.3:JNatHist.2017-.journal_article.0cover" docStyleId="3C762F9783B768A90048B82ACD135A62" docStyleName="JNatHist.2017-.journal_article.0cover" docStyleVersion="3" docTitle="Bathynomus yucatanensis Huang & Kawai & Bruce 2022, sp. nov." docType="treatment" docVersion="7" lastPageNumber="912" masterDocId="FFE0FFAFEF77923BB615EC14FFFAF972" masterDocTitle="A new species of Bathynomus Milne-Edwards, 1879 (Isopoda: Cirolanidae) from the southern Gulf of Mexico with a redescription of Bathynomus jamesi Kou, Chen and Li, 2017 from off Pratas Island, Taiwan" masterLastPageNumber="921" masterPageNumber="885" pageNumber="903" updateTime="1699370727433" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="D4787244FD52283B84810F4F85F34FA6">
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<mods:title id="15CD33E3910D35C22BC0135A1E02631E">A new species of Bathynomus Milne-Edwards, 1879 (Isopoda: Cirolanidae) from the southern Gulf of Mexico with a redescription of Bathynomus jamesi Kou, Chen and Li, 2017 from off Pratas Island, Taiwan</mods:title>
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<mods:name id="19427B2D1D98CFEA98AF27C6A5055DAD" type="personal">
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<mods:roleTerm id="E8B44174FBE8C472E629794F8342BE2A">Author</mods:roleTerm>
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<mods:namePart id="3641324154228539E66A0E1A0587AC97">Huang, Ming-Chih</mods:namePart>
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<mods:namePart id="C1DFF935A9F79E99C2A47CF57A0BD6BA">Kawai, Tadashi</mods:namePart>
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</mods:name>
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<mods:name id="67F6F1CE0F72C7848B4744AF8C8F445D" type="personal">
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<mods:role id="34BDE5E8AF5516245F98DF024A6CA137">
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<mods:roleTerm id="5312A32653FFE1A7147C62DD336A2147">Author</mods:roleTerm>
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<mods:namePart id="02E67F61BCB350AEA45FF02DD1257766">Bruce, Niel L.</mods:namePart>
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<mods:typeOfResource id="2F3368C8CFE0A31F283101BE0BFA716B">text</mods:typeOfResource>
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<mods:title id="1C2E1B0C2FC197C43A8F046A6DBE9013">Journal of Natural History</mods:title>
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<mods:part id="39C217E60C78D6A33EFFB0ADEE8C5BA4">
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<mods:date id="37C817BA680F198FA753B5C9632ECA89">2022</mods:date>
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<mods:number id="AD72BE3B12DC484E6595066D9249F923">2022-08-09</mods:number>
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<mods:detail id="FAFC206641F4B78CAD07D3214440419A" type="volume">
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<mods:number id="B735F99367185038D71EDA012B90521F">56</mods:number>
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<mods:detail id="1F7B69E6908431C9BD59B6B28F378A0C" type="issue">
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<mods:number id="C08B47CDC6275690769AFBCF33F23A26">13 - 16</mods:number>
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<mods:url id="3A97CEEB263129BF167E11232ACF9610">http://dx.doi.org/10.1080/00222933.2022.2086835</mods:url>
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<mods:classification id="35210618ECEFA6294C265F9106439998">journal article</mods:classification>
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<treatment id="03D987D7EF659220B6B5EF05FD25FC5D" ID-DOI="http://doi.org/10.5281/zenodo.7017525" ID-GBIF-Taxon="199726382" ID-Zenodo-Dep="7017525" LSID="urn:lsid:plazi:treatment:03D987D7EF659220B6B5EF05FD25FC5D" httpUri="http://treatment.plazi.org/id/03D987D7EF659220B6B5EF05FD25FC5D" lastPageId="27" lastPageNumber="912" pageId="18" pageNumber="903">
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<subSubSection id="C36A654AEF659229B6B5EF05FBD7FA1B" pageId="18" pageNumber="903" type="nomenclature">
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<paragraph id="8BCF36C1EF659229B6B5EF05FDB0FA59" blockId="18.[160,586,785,811]" box="[160,586,785,811]" pageId="18" pageNumber="903">
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<heading id="D08781ADEF659229B6B5EF05FDB0FA59" bold="true" box="[160,586,785,811]" centered="true" fontSize="11" level="2" pageId="18" pageNumber="903" reason="3">
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<emphasis id="B904EAD3EF659229B6B5EF05FDB0FA59" bold="true" box="[160,586,785,811]" pageId="18" pageNumber="903">
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<taxonomicName id="4C704D42EF659229B6B5EF05FE1AFA59" ID-CoL="9GDQM" authority="Huang & Kawai & Bruce, 2022" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[160,480,785,811]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="18" pageNumber="903" phylum="Arthropoda" rank="species" species="yucatanensis" status="sp. nov.">
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<emphasis id="B904EAD3EF659229B6B5EF05FE1AFA59" bold="true" box="[160,480,785,811]" italics="true" pageId="18" pageNumber="903">Bathynomus yucatanensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23757A8EF659229B7FDEF05FDB0FA59" box="[488,586,785,811]" pageId="18" pageNumber="903" 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="8BCF36C1EF659229B6E3EF5BFBD7FA1B" blockId="18.[246,1069,847,873]" box="[246,1069,847,873]" pageId="18" pageNumber="903">
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(
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urn:lsid:zoobank.org:pub:
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<uuid id="FFD60C14EF659229B40EEF5BFBDDFA1B" box="[539,1063,847,873]" pageId="18" pageNumber="903">399605D3-356E-402D-9ED1-E36A649A3F1B</uuid>
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</uri>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C36A654AEF659229B6B5EF92FEEEFD3F" pageId="18" pageNumber="903" type="materials_examined">
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<paragraph id="8BCF36C1EF659229B6B5EF92FE85FAD2" blockId="18.[160,1156,902,1101]" box="[160,383,902,928]" pageId="18" pageNumber="903">
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<emphasis id="B904EAD3EF659229B6B5EF92FE85FAD2" bold="true" box="[160,383,902,928]" italics="true" pageId="18" pageNumber="903">Material examined</emphasis>
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</paragraph>
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<paragraph id="8BCF36C1EF659229B6B5EFBCFEEEFD3F" blockId="18.[160,1156,902,1101]" pageId="18" pageNumber="903">
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<materialsCitation id="3B183C9CEF659229B6B5EFBCFEEEFD3F" ID-GBIF-Occurrence="3892771312" accessionNumber="MZ354630, MZ042927" collectingDate="2017-04-19" collectionCode="NCBI, MZ, COI" elevation="700" location="Gulf" pageId="18" pageNumber="903" specimenCode="TMCD003335" specimenCount="1" stateProvince="Mexico" typeStatus="holotype">
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<emphasis id="B904EAD3EF659229B6B5EFBCFEEFFAB0" bold="true" box="[160,277,936,962]" italics="true" pageId="18" pageNumber="903">
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||
<typeStatus id="54CB8863EF659229B6B5EFBCFEEAFAB0" box="[160,272,936,962]" pageId="18" pageNumber="903" type="holotype">Holotype</typeStatus>
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.
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</emphasis>
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<collectorName id="26855317EF659229B730EFBDFEA6FAB0" box="[293,348,937,962]" pageId="18" pageNumber="903">Male</collectorName>
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obtained from an aquarium as noted above (voucher ‘number
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<specimenCode id="DBD69EBAEF659229B6B5EFD8FEC0FA97" box="[160,314,972,997]" collectionCode="TMCD" pageId="18" pageNumber="903">TMCD003335</specimenCode>
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,
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<collectionCode id="ED61AE04EF659229B75DEFD8FE84FA97" box="[328,382,972,997]" pageId="18" pageNumber="903">NCBI</collectionCode>
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||
<collectorName id="26855317EF659229B79CEFD8FE12FA97" box="[393,488,972,997]" pageId="18" pageNumber="903">Acc. No.</collectorName>
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||
<accessionNumber id="9423AB22EF659229B7E6EFD8FD93FA97" box="[499,617,972,997]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ354630" pageId="18" pageNumber="903">
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<collectionCode id="ED61AE04EF659229B7E6EFD8FDECFA97" box="[499,534,972,997]" country="0" name="Museum of the Earth, Polish Academy of Sciences" pageId="18" pageNumber="903">MZ</collectionCode>
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||
354630
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</accessionNumber>
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for
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<collectionCode id="ED61AE04EF659229B48AEFD8FD3DFA97" box="[671,711,972,997]" country="Portugal" lsid="urn:lsid:biocol.org:col:14498" name="University of Coimbra Botany Department" pageId="18" pageNumber="903" type="Herbarium">COI</collectionCode>
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and
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<accessionNumber id="9423AB22EF659229B51DEFD8FC85FA97" box="[776,895,972,997]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ042927" pageId="18" pageNumber="903">
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||
<collectionCode id="ED61AE04EF659229B51DEFD8FCD1FA97" box="[776,811,972,997]" country="0" name="Museum of the Earth, Polish Academy of Sciences" pageId="18" pageNumber="903">MZ</collectionCode>
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042927
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||
</accessionNumber>
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for 16S rRNA), the TL
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<quantity id="4C889B24EF659229B6B5EFFBFEF8FD7A" box="[160,258,1007,1032]" metricMagnitude="-1" metricUnit="m" metricValue="2.57" pageId="18" pageNumber="903" unit="mm" value="257.0">257 mm</quantity>
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||
, CL
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||
<quantity id="4C889B24EF659229B723EFFBFE62FD7A" box="[310,408,1007,1032]" metricMagnitude="-1" metricUnit="m" metricValue="1.29" pageId="18" pageNumber="903" unit="mm" value="129.0">129 mm</quantity>
|
||
, and wet weight
|
||
<quantity id="4C889B24EF659229B472EFFBFD53FD7A" box="[615,681,1007,1032]" metricMagnitude="-1" metricUnit="kg" metricValue="5.5" pageId="18" pageNumber="903" unit="g" value="550.0">550 g</quantity>
|
||
(
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||
<tableCitation id="C6F2037AEF659229B4AEEFFBFCEAFD7A" box="[699,784,1007,1032]" captionStart="Table 1" captionStartId="2.[133,189,700,723]" captionTargetPageId="2" captionText="Table 1. Intraspecific variation of morphology of Bathynomus jamesi, B. giganteus and B. yucatanensis sp. nov." httpUri="http://table.plazi.org/id/DF0F6649EF759239B690EEA8FB3CFBA1" pageId="18" pageNumber="903" tableUuid="DF0F6649EF759239B690EEA8FB3CFBA1">Table 1</tableCitation>
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||
).
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||
<collectorName id="26855317EF659229B532EFFBFC58FD7A" box="[807,930,1007,1032]" pageId="18" pageNumber="903">Reportedly</collectorName>
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caught in a baited cage at
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||
<elevation id="005DD1F2EF659229B710E805FE22FD58" box="[261,472,1041,1066]" metricMagnitude="2" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="18" pageNumber="903" unit="m" value="700.0" valueMax="800.0" valueMin="600.0">
|
||
<quantity id="4C889B24EF659229B710E805FE7DFD58" box="[261,391,1041,1066]" metricMagnitude="2" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="18" pageNumber="903" unit="m" value="700.0" valueMax="800.0" valueMin="600.0">600–800 m</quantity>
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depth
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</elevation>
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on
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<date id="FFCE1001EF659229B41AE805FD4AFD58" box="[527,688,1041,1066]" pageId="18" pageNumber="903" value="2017-04-19">
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||
<collectingDate id="EF8AE9E9EF659229B41AE805FD4AFD58" box="[527,688,1041,1066]" pageId="18" pageNumber="903" value="2017-04-19">
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||
19 April
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||
<quantity id="4C889B24EF659229B46CE805FD4AFD58" box="[633,688,1041,1066]" metricMagnitude="1" metricUnit="m" metricValue="5.12318" pageId="18" pageNumber="903" unit="in" value="2017.0">2017</quantity>
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||
</collectingDate>
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||
</date>
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||
in the
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||
<location id="8EAF601AEF659229B505E805FCC4FD58" LSID="urn:lsid:plazi:treatment:03D987D7EF659220B6B5EF05FD25FC5D:8EAF601AEF659229B505E805FCC4FD58" box="[784,830,1041,1066]" name="Gulf" pageId="18" pageNumber="903" stateProvince="Mexico">Gulf</location>
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||
of
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||
<collectingRegion id="49B4F823EF659229B57BE805FC45FD58" box="[878,959,1041,1066]" country="Mexico" name="Mexico" pageId="18" pageNumber="903">Mexico</collectingRegion>
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||
off the
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||
<collectingRegion id="49B4F823EF659229B23DE805FB79FD58" box="[1064,1155,1041,1066]" country="Mexico" name="Yucatan" pageId="18" pageNumber="903">Yucatán</collectingRegion>
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Peninsula.
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||
</materialsCitation>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C36A654AEF659229B6B5E86EFF06FC33" pageId="18" pageNumber="903" type="diagnosis">
|
||
<paragraph id="8BCF36C1EF659229B6B5E86EFEEEFDE6" blockId="18.[160,1156,1146,1345]" box="[160,276,1146,1172]" pageId="18" pageNumber="903">
|
||
<emphasis id="B904EAD3EF659229B6B5E86EFEEEFDE6" bold="true" box="[160,276,1146,1172]" italics="true" pageId="18" pageNumber="903">Diagnosis</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF659229B6B5E88AFF06FC33" blockId="18.[160,1156,1146,1345]" pageId="18" pageNumber="903">Clypeus with straight lateral margins. Antennal flagellum extending to within pereonite 3. The distal part of the coxa of pereopod 7 is broad. Uropodal exopod not extending beyond pleotelson: endopod with distolateral corners slightly produced. Length:width ratio of pleotelson approximately 0.8:1; number of pleotelsonic spines 11 or 13, short, or straight.</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C36A654AEF659221B6B5E97AFC9BFDA0" lastPageId="26" lastPageNumber="911" pageId="18" pageNumber="903" type="description">
|
||
<paragraph id="8BCF36C1EF659229B6B5E97AFDBAFCFA" blockId="18.[159,1156,1390,1728]" box="[160,576,1390,1416]" pageId="18" pageNumber="903">
|
||
<emphasis id="B904EAD3EF659229B6B5E97AFDBAFCFA" bold="true" box="[160,576,1390,1416]" italics="true" pageId="18" pageNumber="903">Description of male (TMCD003335)</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF659229B6B5E986FDF6FC82" blockId="18.[159,1156,1390,1728]" pageId="18" pageNumber="903">
|
||
Body (
|
||
<figureCitation id="134B2A44EF659229B6FCE986FEA9FCD9" box="[233,339,1426,1451]" captionStart="Figure 13" captionStartId="20.[160,225,1382,1405]" captionTargetBox="[169,1137,153,1347]" captionTargetId="figure-81@20.[166,1149,142,1350]" captionTargetPageId="20" captionText="Figure 13. Bathynomus yucatanensis sp. nov. Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="18" pageNumber="903">Figure 13</figureCitation>
|
||
(a))
|
||
<quantity id="4C889B24EF659229B795E986FE24FCD9" box="[384,478,1426,1451]" metricMagnitude="-1" metricUnit="m" metricValue="2.6" pageId="18" pageNumber="903" unit="mm" value="260.0">260 mm</quantity>
|
||
in TL, 2.6× times longer than wide. Head ridge above eyes discontinuous (
|
||
<figureCitation id="134B2A44EF659229B75AE9A1FE46FCBC" box="[335,444,1461,1486]" captionStart="Figure 13" captionStartId="20.[160,225,1382,1405]" captionTargetBox="[169,1137,153,1347]" captionTargetId="figure-81@20.[166,1149,142,1350]" captionTargetPageId="20" captionText="Figure 13. Bathynomus yucatanensis sp. nov. Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="18" pageNumber="903">Figure 13</figureCitation>
|
||
(b)); clypeal region with distal margin distinctly concave, apex narrowly rounded (
|
||
<figureCitation id="134B2A44EF659229B76CE9C3FE19FC82" box="[377,483,1495,1520]" captionStart="Figure 13" captionStartId="20.[160,225,1382,1405]" captionTargetBox="[169,1137,153,1347]" captionTargetId="figure-81@20.[166,1149,142,1350]" captionTargetPageId="20" captionText="Figure 13. Bathynomus yucatanensis sp. nov. Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="18" pageNumber="903">Figure 13</figureCitation>
|
||
(c)).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF659229B6D5E9EEFC1CFFEC" blockId="18.[159,1156,1390,1728]" pageId="18" pageNumber="903">
|
||
Flagellum of antennula longer than peduncle, more than 48 articles (lacking terminal part of both antennulae). Antenna article 1 very short, article 2 about 1.5 times longer than 1, articles 3–4 bearing neither exopod nor seta (
|
||
<figureCitation id="134B2A44EF659229B494EA2BFD1DFF2A" box="[641,743,1599,1624]" captionStart="Figure 15" captionStartId="22.[160,225,1372,1395]" captionTargetBox="[167,1143,145,1321]" captionTargetId="figure-86@22.[166,1149,142,1340]" captionTargetPageId="22" captionText="Figure 15. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Pereopod 1, mesial view; (b) pereopod 2, mesial view; (c) pereopod 2 merus, posterolateral margin, (d, e) pereopod 7; (f) antennula; (g) antennal peduncle article 4; (h) antennal peduncle; (i) antennula peduncle article. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012186" httpUri="https://zenodo.org/record/7012186/files/figure.png" pageId="18" pageNumber="903">Figure 15</figureCitation>
|
||
(h)),article 5 extremely short (
|
||
<figureCitation id="134B2A44EF659229B20AEA2BFB79FF2A" box="[1055,1155,1599,1624]" captionStart="Figure 15" captionStartId="22.[160,225,1372,1395]" captionTargetBox="[167,1143,145,1321]" captionTargetId="figure-86@22.[166,1149,142,1340]" captionTargetPageId="22" captionText="Figure 15. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Pereopod 1, mesial view; (b) pereopod 2, mesial view; (c) pereopod 2 merus, posterolateral margin, (d, e) pereopod 7; (f) antennula; (g) antennal peduncle article 4; (h) antennal peduncle; (i) antennula peduncle article. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012186" httpUri="https://zenodo.org/record/7012186/files/figure.png" pageId="18" pageNumber="903">Figure 15</figureCitation>
|
||
(i)); flagellum longer than peduncle, extending to within pereonite 3 (
|
||
<figureCitation id="134B2A44EF659229B597EA76FC08FF09" box="[898,1010,1634,1659]" captionStart="Figure 13" captionStartId="20.[160,225,1382,1405]" captionTargetBox="[169,1137,153,1347]" captionTargetId="figure-81@20.[166,1149,142,1350]" captionTargetPageId="20" captionText="Figure 13. Bathynomus yucatanensis sp. nov. Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="18" pageNumber="903">Figures 13</figureCitation>
|
||
(d) and 14(a)), composed of approximately 55 articles (near-terminal segmentation unclear).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF659229B6D5EAB3FBCAFFB2" blockId="18.[159,1156,1390,1728]" box="[192,1072,1703,1728]" pageId="18" pageNumber="903">Mandible with broad tridentate incisor. Palp extending beyond cutting edges.</paragraph>
|
||
<caption id="DF0F6649EF649228B6B5EFB0FF44FD42" ID-DOI="http://doi.org/10.5281/zenodo.7012178" ID-Zenodo-Dep="7012178" httpUri="https://zenodo.org/record/7012178/files/figure.png" pageId="19" pageNumber="904" startId="19.[160,225,932,955]" targetBox="[182,1136,143,896]" targetPageId="19">
|
||
<paragraph id="8BCF36C1EF649228B6B5EFB0FF44FD42" blockId="19.[160,1155,932,1072]" pageId="19" pageNumber="904">
|
||
<emphasis id="B904EAD3EF649228B6B5EFB0FEF1FAC9" bold="true" box="[160,267,932,955]" pageId="19" pageNumber="904">Figure 12.</emphasis>
|
||
Phylogenetic tree based on the DNA sequences of cytochrome
|
||
<emphasis id="B904EAD3EF649228B5B2EFB0FC4BFAC9" box="[935,945,932,955]" italics="true" pageId="19" pageNumber="904">c</emphasis>
|
||
oxidase I (COI). The sequences were aligned using Clustal Omega, and the tree was constructed by the neighbour-joining method. Numbers at branches indicate bootstrap values. The sequence of
|
||
<taxonomicName id="4C704D42EF649228B58FEFCBFBF2FA84" authorityName="Dana" authorityYear="1852" box="[922,1032,991,1014]" class="Malacostraca" family="Cirolanidae" kingdom="Animalia" order="Isopoda" pageId="19" pageNumber="904" phylum="Arthropoda" rank="family">Cirolanidae</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C704D42EF649228B20DEFCBFEE5FD61" authority=", KX" authorityName="KX" class="Malacostraca" family="Cirolanidae" genus="Atarbolana" kingdom="Animalia" order="Isopoda" pageId="19" pageNumber="904" phylum="Arthropoda" rank="species" species="exoconta">
|
||
<emphasis id="B904EAD3EF649228B20DEFCBFF0DFD61" italics="true" pageId="19" pageNumber="904">Atarbolana exoconta</emphasis>
|
||
,
|
||
<accessionNumber id="9423AB22EF649228B716EFE8FEE5FD61" box="[259,287,1020,1043]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KX782999" pageId="19" pageNumber="904">KX</accessionNumber>
|
||
</taxonomicName>
|
||
782999) COI was used as the outgroup. Evolutionary analyses were conducted in MEGA 11.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCF36C1EF649228B6D5E87FFE10FC43" blockId="19.[160,1155,1131,1711]" pageId="19" pageNumber="904">
|
||
Mandible palp not reaching the incisor margin (
|
||
<figureCitation id="134B2A44EF649228B4F5E87FFCB6FDF6" box="[736,844,1131,1156]" captionStart="Figure 17" captionStartId="24.[160,225,1390,1413]" captionTargetBox="[167,1146,151,1356]" captionTargetId="figure-50@24.[166,1149,142,1359]" captionTargetPageId="24" captionText="Figure 17. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="19" pageNumber="904">Figure 17</figureCitation>
|
||
(d)). Maxilla with long setae (
|
||
<figureCitation id="134B2A44EF649228B6BDE89AFEE0FDD5" box="[168,282,1166,1191]" captionStart="Figure 17" captionStartId="24.[160,225,1390,1413]" captionTargetBox="[167,1146,151,1356]" captionTargetId="figure-50@24.[166,1149,142,1359]" captionTargetPageId="24" captionText="Figure 17. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="19" pageNumber="904">Figure 17</figureCitation>
|
||
(c)); lateral lobe with 9 keratinised spines on exopod, 3 RS on endopod (
|
||
<figureCitation id="134B2A44EF649228B6BDE8A4FEE8FDBB" box="[168,274,1200,1225]" captionStart="Figure 17" captionStartId="24.[160,225,1390,1413]" captionTargetBox="[167,1146,151,1356]" captionTargetId="figure-50@24.[166,1149,142,1359]" captionTargetPageId="24" captionText="Figure 17. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="19" pageNumber="904">Figure 17</figureCitation>
|
||
(e)). Maxillipedal palp (
|
||
<figureCitation id="134B2A44EF649228B407E8A4FD87FDBB" box="[530,637,1200,1225]" captionStart="Figure 17" captionStartId="24.[160,225,1390,1413]" captionTargetBox="[167,1146,151,1356]" captionTargetId="figure-50@24.[166,1149,142,1359]" captionTargetPageId="24" captionText="Figure 17. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="19" pageNumber="904">Figure 17</figureCitation>
|
||
(a)) with broad articles bearing plumose setae on lateral margins and simple setae on medial margins, all articles wider than their articulating junctions, and terminal article triangular; maxillipedal endite with 5 equally coupling setae (
|
||
<figureCitation id="134B2A44EF649228B741E90CFE45FC43" box="[340,447,1304,1329]" captionStart="Figure 17" captionStartId="24.[160,225,1390,1413]" captionTargetBox="[167,1146,151,1356]" captionTargetId="figure-50@24.[166,1149,142,1359]" captionTargetPageId="24" captionText="Figure 17. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="19" pageNumber="904">Figure 17</figureCitation>
|
||
(b)).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF64922FB6D5E92FFDA6FFDC" blockId="19.[160,1155,1131,1711]" lastBlockId="20.[160,1157,1546,1710]" lastPageId="20" lastPageNumber="905" pageId="19" pageNumber="904">
|
||
Pereopod 1 (
|
||
<figureCitation id="134B2A44EF649228B742E92FFE3FFC26" box="[343,453,1339,1364]" captionStart="Figure 15" captionStartId="22.[160,225,1372,1395]" captionTargetBox="[167,1143,145,1321]" captionTargetId="figure-86@22.[166,1149,142,1340]" captionTargetPageId="22" captionText="Figure 15. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Pereopod 1, mesial view; (b) pereopod 2, mesial view; (c) pereopod 2 merus, posterolateral margin, (d, e) pereopod 7; (f) antennula; (g) antennal peduncle article 4; (h) antennal peduncle; (i) antennula peduncle article. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012186" httpUri="https://zenodo.org/record/7012186/files/figure.png" pageId="19" pageNumber="904">Figure 15</figureCitation>
|
||
(a)) with ischium bearing 3 posteroproximal RS and 3 RS on posterodistal margin; merus bearing 3 RS on an anterodistal angle, 3 RS in a proximal row on posterolateral margin, and 3 RS in a distal row; propodus twice as long as wide, with 5 RS on posterior margin. Pereopod 2 (
|
||
<figureCitation id="134B2A44EF649228B444E9B7FD45FCCE" box="[593,703,1443,1468]" captionStart="Figure 15" captionStartId="22.[160,225,1372,1395]" captionTargetBox="[167,1143,145,1321]" captionTargetId="figure-86@22.[166,1149,142,1340]" captionTargetPageId="22" captionText="Figure 15. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Pereopod 1, mesial view; (b) pereopod 2, mesial view; (c) pereopod 2 merus, posterolateral margin, (d, e) pereopod 7; (f) antennula; (g) antennal peduncle article 4; (h) antennal peduncle; (i) antennula peduncle article. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012186" httpUri="https://zenodo.org/record/7012186/files/figure.png" pageId="19" pageNumber="904">Figure 15</figureCitation>
|
||
(b)) with ischium bearing 3 RS each on posterior and posterodistal margins; merus with 7 short setae on an anterodistal angle, 3 RS in a proximal row along the posteromedial margin, and 3 RS in a distal row; and propodus with 5 RS on posterior margin. Pereopod 7 basis 2.5 times as long as greatest width, superior margin convex, inferior margin with 5 palmate setae; ischium 0.7 times as long as basis, inferior margin with 14 RS (4 clusters of 1 + 3 + 6 + 4), superior distal angle with 12 RS, inferior distal angle with 6 RS; merus 0.5 as long as ischium, 2.1 times as long as wide, inferior margin with 6 RS, superior distal angle with 9 RS, inferior distal angle with 8 RS; carpus 0.6 times as long as ischium, 1.6 times as long as wide, inferior margin with 5 RS (as 1 + 2), superior distal angle with 13 RS, inferior distal angle with 9 RS; propodus 0.7 times as long as ischium, 2.4 times as long as wide, inferior margin with 6 clusters of RS (as 3 clusters of 2), superior distal angle with 4 slender setae, inferior distal angle with 1 RS; dactylus 0.5 times as long as propodus.
|
||
</paragraph>
|
||
<caption id="DF0F6649EF63922FB6B5E972FF2DFCC5" ID-DOI="http://doi.org/10.5281/zenodo.7012180" ID-Zenodo-Dep="7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="20" pageNumber="905" startId="20.[160,225,1382,1405]" targetBox="[169,1137,153,1347]" targetPageId="20">
|
||
<paragraph id="8BCF36C1EF63922FB6B5E972FF2DFCC5" blockId="20.[160,1157,1382,1463]" pageId="20" pageNumber="905">
|
||
<emphasis id="B904EAD3EF63922FB6B5E972FEF2FC0F" bold="true" box="[160,264,1382,1405]" pageId="20" pageNumber="905">Figure 13.</emphasis>
|
||
<taxonomicName id="4C704D42EF63922FB704E972FDF1FC0F" authority="Huang & Kawai & Bruce, 2022" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[273,523,1382,1405]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="20" pageNumber="905" phylum="Arthropoda" rank="species" species="yucatanensis" status="sp. nov.">
|
||
<emphasis id="B904EAD3EF63922FB704E972FDF1FC0F" box="[273,523,1382,1405]" italics="true" pageId="20" pageNumber="905">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23757A8EF63922FB406E972FD98FC0F" box="[531,610,1382,1405]" pageId="20" pageNumber="905" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0F6649EF62922EB6B5E992FB7EFCC9" ID-DOI="http://doi.org/10.5281/zenodo.7012184" ID-Zenodo-Dep="7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="21" pageNumber="906" startId="21.[160,225,1414,1437]" targetBox="[167,1147,152,1380]" targetPageId="21">
|
||
<paragraph id="8BCF36C1EF62922EB6B5E992FB7EFCC9" blockId="21.[160,1156,1414,1467]" pageId="21" pageNumber="906">
|
||
<emphasis id="B904EAD3EF62922EB6B5E992FEF0FCEF" bold="true" box="[160,266,1414,1437]" pageId="21" pageNumber="906">Figure 14.</emphasis>
|
||
<taxonomicName id="4C704D42EF62922EB701E992FDF0FCEF" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[276,522,1414,1437]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="21" pageNumber="906" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF62922EB701E992FDF0FCEF" box="[276,522,1414,1437]" italics="true" pageId="21" pageNumber="906">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson, dorsal view; (d) uropod, dorsal view; (e) uropod, ventral view. Scale bars: 1 cm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCF36C1EF62922EB6D5EA13FE9BFF31" blockId="21.[161,1155,1543,1637]" pageId="21" pageNumber="906">
|
||
Coxa of pereopod 7 distally broadened and slightly upcurved posteriorly (
|
||
<figureCitation id="134B2A44EF62922EB6BDEA3EFEDEFF31" box="[168,292,1578,1603]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="21" pageNumber="906">Figures 14</figureCitation>
|
||
(a,b)).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF62922EB6D5EA58FC68FF17" blockId="21.[161,1155,1543,1637]" box="[192,914,1612,1637]" pageId="21" pageNumber="906">
|
||
Penial processes separated by 5% of sternal width (
|
||
<figureCitation id="134B2A44EF62922EB511EA58FC95FF17" box="[772,879,1612,1637]" captionStart="Figure 16" captionStartId="23.[160,225,1531,1554]" captionTargetBox="[169,1123,151,1497]" captionTargetId="figure-1@23.[166,1149,142,1500]" captionTargetPageId="23" captionText="Figure 16. Bathynomus yucatanensis (voucher number TMCD003335). (a) pleopod 1, ventral view; (b) pleopod 1, dorsal view; (c) peduncle, ventral view; (d) pleopod 2, ventral view; (e) pleopod 3, ventral view; (f) penes, ventral view. Scale bars: a, b, d–f = 1 cm; c = 0.5 cm." figureDoi="http://doi.org/10.5281/zenodo.7012188" httpUri="https://zenodo.org/record/7012188/files/figure.png" pageId="21" pageNumber="906">Figure 16</figureCitation>
|
||
(f)).
|
||
</paragraph>
|
||
<caption id="DF0F6649EF61922DB6B5E948FB7EFCDC" ID-DOI="http://doi.org/10.5281/zenodo.7012186" ID-Zenodo-Dep="7012186" httpUri="https://zenodo.org/record/7012186/files/figure.png" pageId="22" pageNumber="907" startId="22.[160,225,1372,1395]" targetBox="[167,1143,145,1321]" targetPageId="22">
|
||
<paragraph id="8BCF36C1EF61922DB6B5E948FB7EFCDC" blockId="22.[160,1157,1372,1454]" pageId="22" pageNumber="907">
|
||
<emphasis id="B904EAD3EF61922DB6B5E948FEF0FC01" bold="true" box="[160,266,1372,1395]" pageId="22" pageNumber="907">Figure 15.</emphasis>
|
||
<taxonomicName id="4C704D42EF61922DB701E948FDEAFC01" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[276,528,1372,1395]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="22" pageNumber="907" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF61922DB701E948FDEAFC01" box="[276,528,1372,1395]" italics="true" pageId="22" pageNumber="907">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(voucher no. TMCD003335). (a) Pereopod 1, mesial view; (b) pereopod 2, mesial view; (c) pereopod 2 merus, posterolateral margin, (d, e) pereopod 7; (f) antennula; (g) antennal peduncle article 4; (h) antennal peduncle; (i) antennula peduncle article. Scale bars: 1 cm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCF36C1EF61922DB6D5E9FDFCA5FF3A" blockId="22.[160,1156,1513,1712]" pageId="22" pageNumber="907">
|
||
Pleon comprises approximately 20% of body length (
|
||
<figureCitation id="134B2A44EF61922DB54DE9FDFC2DFF70" box="[856,983,1513,1538]" captionStart="Figure 13" captionStartId="20.[160,225,1382,1405]" captionTargetBox="[169,1137,153,1347]" captionTargetId="figure-81@20.[166,1149,142,1350]" captionTargetPageId="20" captionText="Figure 13. Bathynomus yucatanensis sp. nov. Holotype (voucher no. TMCD003335). (a) Body, dorsal view; (b) cephalon, anterior view; (c) clypeal region, ventral view; (d) cephalon, lateral view. Scale bars: 1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012180" httpUri="https://zenodo.org/record/7012180/files/figure.png" pageId="22" pageNumber="907">Figures 13</figureCitation>
|
||
(a) and 14(a)). Posterolateral angles of pleonites 3–5 reach almost the same level posteriorly (
|
||
<figureCitation id="134B2A44EF61922DB20CEA18FB79FF57" box="[1049,1155,1548,1573]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="22" pageNumber="907">Figure 14</figureCitation>
|
||
(a,b)). We did not find an appendix masculina on the pleopod.
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF619223B6D5EA45FBDEFF1F" blockId="22.[160,1156,1513,1712]" lastBlockId="24.[160,1156,1516,1645]" lastPageId="24" lastPageNumber="909" pageId="22" pageNumber="907">
|
||
Uropods (
|
||
<figureCitation id="134B2A44EF61922DB721EA45FE59FF18" box="[308,419,1617,1642]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="22" pageNumber="907">Figure 14</figureCitation>
|
||
(c)) not extending to posterior margin of pleotelson. Peduncle ventrolateral margin with 3 ventral RS (
|
||
<figureCitation id="134B2A44EF61922DB478EA60FD20FFFF" box="[621,730,1652,1677]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="22" pageNumber="907">Figure 14</figureCitation>
|
||
(e)). Exopod with smooth lateral and distal margins (
|
||
<figureCitation id="134B2A44EF61922DB758EA83FE43FFC2" box="[333,441,1687,1712]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="22" pageNumber="907">Figure 14</figureCitation>
|
||
(d)); with 7 RS (
|
||
<figureCitation id="134B2A44EF61922DB471EA83FD2BFFC2" box="[612,721,1687,1712]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="22" pageNumber="907">Figure 14</figureCitation>
|
||
(d,e)) along the lateral margin, straight medial margin, and distomesial corner rounded; convex distal margins both lacking setae, and distolateral corner not produced, distolateral corner subacute. Endopod (
|
||
<figureCitation id="134B2A44EF6F9223B5EBEA1AFB91FF55" box="[1022,1131,1550,1575]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="24" pageNumber="909">Figure 14</figureCitation>
|
||
(d, e)) lateral margin straight with 9 RS, medial margin straight, distomesial angle rounded, distal margin straight with 15 RS, distolateral angle slightly produced, subacute.
|
||
</paragraph>
|
||
<caption id="DF0F6649EF60922CB6B5E9EFFCB7FF3F" ID-DOI="http://doi.org/10.5281/zenodo.7012188" ID-Zenodo-Dep="7012188" httpUri="https://zenodo.org/record/7012188/files/figure.png" pageId="23" pageNumber="908" startId="23.[160,225,1531,1554]" targetBox="[169,1123,151,1497]" targetPageId="23">
|
||
<paragraph id="8BCF36C1EF60922CB6B5E9EFFCB7FF3F" blockId="23.[160,1156,1531,1613]" pageId="23" pageNumber="908">
|
||
<emphasis id="B904EAD3EF60922CB6B5E9EFFEFDFF60" bold="true" box="[160,263,1531,1554]" pageId="23" pageNumber="908">Figure 16.</emphasis>
|
||
<taxonomicName id="4C704D42EF60922CB71BE9EFFDFCFF60" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[270,518,1531,1554]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="23" pageNumber="908" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF60922CB71BE9EFFDFCFF60" box="[270,518,1531,1554]" italics="true" pageId="23" pageNumber="908">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(voucher number TMCD003335). (a) pleopod 1, ventral view; (b) pleopod 1, dorsal view; (c) peduncle, ventral view; (d) pleopod 2, ventral view; (e) pleopod 3, ventral view; (f) penes, ventral view. Scale bars: a, b, d–f = 1 cm; c = 0.5 cm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0F6649EF6F9223B6B5E97AFB91FCD1" ID-DOI="http://doi.org/10.5281/zenodo.7012190" ID-Zenodo-Dep="7012190" httpUri="https://zenodo.org/record/7012190/files/figure.png" pageId="24" pageNumber="909" startId="24.[160,225,1390,1413]" targetBox="[167,1146,151,1356]" targetPageId="24">
|
||
<paragraph id="8BCF36C1EF6F9223B6B5E97AFB91FCD1" blockId="24.[160,1155,1390,1443]" pageId="24" pageNumber="909">
|
||
<emphasis id="B904EAD3EF6F9223B6B5E97AFEFCFCF7" bold="true" box="[160,262,1390,1413]" pageId="24" pageNumber="909">Figure 17.</emphasis>
|
||
<taxonomicName id="4C704D42EF6F9223B71EE97AFDF9FCF7" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[267,515,1390,1413]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="24" pageNumber="909" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6F9223B71EE97AFDF9FCF7" box="[267,515,1390,1413]" italics="true" pageId="24" pageNumber="909">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(voucher no. TMCD003335). (a) Maxillipedal palp; (b) maxillipedal endite; (c) maxilla; (d) mandible; (e) lateral lobe of maxilla. Scale bars: a, d, e =1 cm; b, c = 2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0F6649EF6E9222B6B5E99EFD8EFCCC" ID-DOI="http://doi.org/10.5281/zenodo.7012192" ID-Zenodo-Dep="7012192" httpUri="https://zenodo.org/record/7012192/files/figure.png" pageId="25" pageNumber="910" startId="25.[160,225,1418,1441]" targetBox="[178,1138,142,1386]" targetPageId="25">
|
||
<paragraph id="8BCF36C1EF6E9222B6B5E99EFD8EFCCC" blockId="25.[160,1157,1418,1470]" pageId="25" pageNumber="910">
|
||
<emphasis id="B904EAD3EF6E9222B6B5E99EFEFFFCD3" bold="true" box="[160,261,1418,1441]" pageId="25" pageNumber="910">Figure 18.</emphasis>
|
||
<taxonomicName id="4C704D42EF6E9222B71FE99EFDF8FCD3" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[266,514,1418,1441]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="25" pageNumber="910" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6E9222B71FE99EFDF8FCD3" box="[266,514,1418,1441]" italics="true" pageId="25" pageNumber="910">Bathynomus yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(voucher no. TMCD003335). Body length 260 mm. (a) Dorsal view; (b) ventral view. Each square is 1 cm on a side.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCF36C1EF6E9222B6D5EA1EFD84FFDC" blockId="25.[160,1155,1546,1710]" pageId="25" pageNumber="910">
|
||
Pleotelson (
|
||
<figureCitation id="134B2A44EF6E9222B752EA1EFE4CFF51" box="[327,438,1546,1571]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="25" pageNumber="910">Figure 14</figureCitation>
|
||
(b,c)) approximately 0.5 times as long as wide, smooth except for minute pores; with inconspicuous longitudinal carina on dorsal surface, running anterior from pleotelsonic spines; vestigial spines and posterior margin with 10 prominent spines and 1 pair of vestigial spines (
|
||
<figureCitation id="134B2A44EF6E9222B447EA66FD45FFF9" box="[594,703,1650,1675]" captionStart="Figure 14" captionStartId="21.[160,225,1414,1437]" captionTargetBox="[167,1147,152,1380]" captionTargetId="figure-27@21.[166,1149,142,1383]" captionTargetPageId="21" captionText="Figure 14. Bathynomus yucatanensis (voucher no. TMCD003335). (a) Body, lateral view; (b) pereion, lateral view; (c) pleotelson,dorsal view; (d) uropod,dorsal view; (e) uropod, ventral view. Scale bars:1 cm." figureDoi="http://doi.org/10.5281/zenodo.7012184" httpUri="https://zenodo.org/record/7012184/files/figure.png" pageId="25" pageNumber="910">Figure 14</figureCitation>
|
||
(c)), all long and straight with no setae between them, central distal spine simple.
|
||
</paragraph>
|
||
<caption id="DF0F6649EF6D9221B6B5EDBFFE5CF88F" ID-DOI="http://doi.org/10.5281/zenodo.7012194" ID-Zenodo-Dep="7012194" httpUri="https://zenodo.org/record/7012194/files/figure.png" pageId="26" pageNumber="911" startId="26.[160,225,427,450]" targetBox="[167,1147,143,394]" targetPageId="26">
|
||
<paragraph id="8BCF36C1EF6D9221B6B5EDBFFE5CF88F" blockId="26.[160,1155,427,509]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EDBFFEFDF8B0" bold="true" box="[160,263,427,450]" pageId="26" pageNumber="911">Figure 19.</emphasis>
|
||
Alignment of partial DNA sequence of the cytochrome c oxidase I from the Gulf of Mexico
|
||
<taxonomicName id="4C704D42EF6D9221B6B5EDDCFEB3F8AD" box="[160,329,456,479]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EDDCFEEDF8AD" box="[160,279,456,479]" italics="true" pageId="26" pageNumber="911">Bathynomus</emphasis>
|
||
spp.
|
||
</taxonomicName>
|
||
They are
|
||
<taxonomicName id="4C704D42EF6D9221B7BAEDDCFDB9F8AD" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[431,579,456,479]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6D9221B7BAEDDCFDB9F8AD" box="[431,579,456,479]" italics="true" pageId="26" pageNumber="911">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(NCBI Acc. No.
|
||
<accessionNumber id="9423AB22EF6D9221B4F6EDDCFCB4F8AD" box="[739,846,456,479]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ354630" pageId="26" pageNumber="911">MZ354630</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C704D42EF6D9221B54BEDDCFC2FF8AD" authorityName="Milne Edwards" authorityYear="1879" box="[862,981,456,479]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6D9221B54BEDDCFC2FF8AD" box="[862,981,456,479]" italics="true" pageId="26" pageNumber="911">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B5F6EDDCFBAAF8AD" box="[995,1104,456,479]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MG229639" pageId="26" pageNumber="911">MG229639</accessionNumber>
|
||
) and
|
||
<taxonomicName id="4C704D42EF6D9221B6B5EDF2FED0F88F" authorityName="Shipley, Brooks and Bruce" authorityYear="2016" box="[160,298,486,509]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EDF2FED0F88F" box="[160,298,486,509]" italics="true" pageId="26" pageNumber="911">B. maxeyorum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B723EDF2FE66F88F" box="[310,412,486,509]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KT963292" pageId="26" pageNumber="911">KT963292</accessionNumber>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0F6649EF6D9221B6B5EF78FE5EFACC" ID-DOI="http://doi.org/10.5281/zenodo.7012196" ID-Zenodo-Dep="7012196" httpUri="https://zenodo.org/record/7012196/files/figure.png" pageId="26" pageNumber="911" startId="26.[160,225,876,899]" targetBox="[166,1148,595,845]" targetPageId="26">
|
||
<paragraph id="8BCF36C1EF6D9221B6B5EF78FE5EFACC" blockId="26.[160,1156,876,958]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EF78FEF1FAF1" bold="true" box="[160,267,876,899]" pageId="26" pageNumber="911">Figure 20.</emphasis>
|
||
Alignment of partial DNA sequence of the 16S rRNA from
|
||
<taxonomicName id="4C704D42EF6D9221B562EF78FBD8FAF1" box="[887,1058,876,899]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="B904EAD3EF6D9221B562EF78FC14FAF1" box="[887,1006,876,899]" italics="true" pageId="26" pageNumber="911">Bathynomus</emphasis>
|
||
spp.
|
||
</taxonomicName>
|
||
They are
|
||
<taxonomicName id="4C704D42EF6D9221B6B5EF9EFEC0FAD3" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[160,314,906,929]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EF9EFEC0FAD3" box="[160,314,906,929]" italics="true" pageId="26" pageNumber="911">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(NCBI Acc. No.
|
||
<accessionNumber id="9423AB22EF6D9221B7FDEF9EFDACFAD3" box="[488,598,906,929]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ042927" pageId="26" pageNumber="911">MZ042927</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C704D42EF6D9221B47DEF9EFD1EFAD3" authorityName="Milne Edwards" authorityYear="1879" box="[616,740,906,929]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6D9221B47DEF9EFD1EFAD3" box="[616,740,906,929]" italics="true" pageId="26" pageNumber="911">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B4E0EF9EFC9DFAD3" box="[757,871,906,929]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MG229479" pageId="26" pageNumber="911">MG229479</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C704D42EF6D9221B56FEF9EFC2FFAD3" baseAuthorityName="Kou, Chen and Li" baseAuthorityYear="2017" box="[890,981,906,929]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="jamesi">
|
||
<emphasis id="B904EAD3EF6D9221B56FEF9EFC2FFAD3" box="[890,981,906,929]" italics="true" pageId="26" pageNumber="911">B. jamesi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B5F3EF9EFBB7FAD3" box="[998,1101,906,929]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KX417643" pageId="26" pageNumber="911">KX417643</accessionNumber>
|
||
) and
|
||
<taxonomicName id="4C704D42EF6D9221B6B5EFB3FED8FACC" authorityName="Ortmann" authorityYear="1894" box="[160,290,935,958]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="doederleini">
|
||
<emphasis id="B904EAD3EF6D9221B6B5EFB3FED8FACC" box="[160,290,935,958]" italics="true" pageId="26" pageNumber="911">B. doederleini</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B738EFB3FE66FACC" box="[301,412,935,958]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MK953514" pageId="26" pageNumber="911">MK953514</accessionNumber>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E81CFE04FD15" blockId="26.[160,1156,1032,1127]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5E81CFEC9FD50" bold="true" box="[160,307,1032,1058]" italics="true" pageId="26" pageNumber="911">Colouration.</emphasis>
|
||
Dorsal surfaces of body creamy yellowish; pleotelson pale and dark yellow; ventral sides of pereopodal coxae, pleotelson, and uropods also creamy yellow, and pleopods dark rose (
|
||
<figureCitation id="134B2A44EF6D9221B792E85AFE0BFD15" box="[391,497,1102,1127]" captionStart="Figure 18" captionStartId="25.[160,225,1418,1441]" captionTargetBox="[178,1138,142,1386]" captionTargetId="figure-64@25.[178,1138,142,1386]" captionTargetPageId="25" captionText="Figure 18. Bathynomus yucatanensis (voucher no. TMCD003335).Body length 260 mm. (a) Dorsal view; (b) ventral view. Each square is 1 cm on a side." figureDoi="http://doi.org/10.5281/zenodo.7012192" httpUri="https://zenodo.org/record/7012192/files/figure.png" pageId="26" pageNumber="911">Figure 18</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E881FF03FDDD" blockId="26.[160,865,1173,1234]" box="[160,249,1173,1199]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5E881FF03FDDD" bold="true" box="[160,249,1173,1199]" italics="true" pageId="26" pageNumber="911">Habitat</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E8ADFC9BFDA0" blockId="26.[160,865,1173,1234]" box="[160,865,1209,1234]" pageId="26" pageNumber="911">
|
||
Captured with
|
||
<taxonomicName id="4C704D42EF6D9221B75CE8ADFE34FDA0" authorityName="Milne Edwards" authorityYear="1879" box="[329,462,1209,1234]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6D9221B75CE8ADFE34FDA0" box="[329,462,1209,1234]" italics="true" pageId="26" pageNumber="911">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
, presumably similar to
|
||
<taxonomicName id="4C704D42EF6D9221B4C3E8ADFCA6FDA0" authorityName="Milne Edwards" authorityYear="1879" box="[726,860,1209,1234]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6D9221B4C3E8ADFCA6FDA0" box="[726,860,1209,1234]" italics="true" pageId="26" pageNumber="911">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36A654AEF6D9221B6B5E914FEA1FC12" pageId="26" pageNumber="911" type="distribution">
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E914FED6FC68" blockId="26.[160,1155,1280,1376]" box="[160,300,1280,1306]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5E914FED6FC68" bold="true" box="[160,300,1280,1306]" italics="true" pageId="26" pageNumber="911">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E930FEA1FC12" blockId="26.[160,1155,1280,1376]" pageId="26" pageNumber="911">
|
||
Off the
|
||
<collectingRegion id="49B4F823EF6D9221B6E1E930FEB4FC4F" box="[244,334,1316,1341]" country="Mexico" name="Yucatan" pageId="26" pageNumber="911">Yucatán</collectingRegion>
|
||
Peninsula of
|
||
<collectingRegion id="49B4F823EF6D9221B7F6E930FDCCFC4F" box="[483,566,1316,1341]" country="Mexico" name="Mexico" pageId="26" pageNumber="911">Mexico</collectingRegion>
|
||
, and in the Gulf of
|
||
<collectingRegion id="49B4F823EF6D9221B51DE930FCA1FC4F" box="[776,859,1316,1341]" country="Mexico" name="Mexico" pageId="26" pageNumber="911">Mexico</collectingRegion>
|
||
; approximate depth range 600–800 metres.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36A654AEF6D9220B6B5E99AFEBEF8CF" lastPageId="27" lastPageNumber="912" pageId="26" pageNumber="911" type="etymology">
|
||
<paragraph id="8BCF36C1EF6D9221B6B5E99AFB78FCB9" blockId="26.[160,1155,1422,1483]" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5E99AFED9FCDA" bold="true" box="[160,291,1422,1448]" italics="true" pageId="26" pageNumber="911">Etymology.</emphasis>
|
||
The epithet is an adjective derived from the name of the nearest land mass to its common locality, the
|
||
<collectingRegion id="49B4F823EF6D9221B7C0E9A6FDD5FCB9" box="[469,559,1458,1483]" country="Mexico" name="Yucatan" pageId="26" pageNumber="911">Yucatán</collectingRegion>
|
||
Peninsula. The Japanese name: Enosuigusokumushi.
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6D9220B6B5E9EDFEBEF8CF" blockId="26.[160,1156,1529,1728]" lastBlockId="27.[160,1156,142,445]" lastPageId="27" lastPageNumber="912" pageId="26" pageNumber="911">
|
||
<emphasis id="B904EAD3EF6D9221B6B5E9EDFE87FF61" bold="true" box="[160,381,1529,1555]" italics="true" pageId="26" pageNumber="911">Molecular biology.</emphasis>
|
||
<collectorName id="26855317EF6D9221B799E9EEFE03FF61" box="[396,505,1530,1555]" pageId="26" pageNumber="911">Amplified</collectorName>
|
||
PCR products of 489 bp from 16S rRNA and 599 bp from COI, respectively, were obtained from the
|
||
<typeStatus id="54CB8863EF6D9221B493EA09FD10FF44" box="[646,746,1565,1590]" pageId="26" pageNumber="911" type="holotype">holotype</typeStatus>
|
||
<emphasis id="B904EAD3EF6D9221B4E1EA09FC67FF44" box="[756,925,1565,1590]" italics="true" pageId="26" pageNumber="911">
|
||
<taxonomicName id="4C704D42EF6D9221B4E1EA09FCFEFF44" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[756,772,1565,1590]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="yucatanensis">B</taxonomicName>
|
||
. yucatanensis
|
||
</emphasis>
|
||
(
|
||
<specimenCode id="DBD69EBAEF6D9221B5BEEA09FBB2FF44" box="[939,1096,1565,1590]" collectionCode="TMCD" pageId="26" pageNumber="911">TMCD003335</specimenCode>
|
||
).
|
||
<collectorName id="26855317EF6D9221B24FEA09FB79FF44" box="[1114,1155,1565,1590]" pageId="26" pageNumber="911">The</collectorName>
|
||
sequence data have been uploaded to DDBJ/EMBL/
|
||
<collectorName id="26855317EF6D9221B4FFEA2BFCB4FF2A" box="[746,846,1599,1624]" pageId="26" pageNumber="911">GenBank</collectorName>
|
||
(
|
||
<collectorName id="26855317EF6D9221B549EA2BFBFCFF2A" box="[860,1030,1599,1624]" pageId="26" pageNumber="911">Accession Nos.</collectorName>
|
||
<accessionNumber id="9423AB22EF6D9221B218EA2BFB7EFF2A" box="[1037,1156,1599,1624]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ042927" pageId="26" pageNumber="911">MZ042927</accessionNumber>
|
||
for 16S rRNA,
|
||
<accessionNumber id="9423AB22EF6D9221B729EA76FE49FF09" box="[316,435,1634,1659]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ354630" pageId="26" pageNumber="911">MZ354630</accessionNumber>
|
||
for COI.
|
||
<location id="8EAF601AEF6D9221B400EA76FDD0FF09" LSID="urn:lsid:plazi:treatment:03D987D7EF659220B6B5EF05FD25FC5D:8EAF601AEF6D9221B400EA76FDD0FF09" box="[533,554,1634,1659]" name="In" pageId="26" pageNumber="911">In</location>
|
||
a few COI experiments, the variational sequence was obtained as
|
||
<accessionNumber id="9423AB22EF6D9221B73DEA91FE59FFEC" box="[296,419,1669,1694]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MZ742155" pageId="26" pageNumber="911">MZ742155</accessionNumber>
|
||
). Although the phylogenetic tree (
|
||
<figureCitation id="134B2A44EF6D9221B508EA91FC7FFFEC" box="[797,901,1669,1694]" captionStart="Figure 12" captionStartId="19.[160,225,932,955]" captionTargetBox="[182,1136,143,896]" captionTargetId="figure-265@19.[178,1138,142,900]" captionTargetPageId="19" captionText="Figure 12. Phylogenetic tree based on the DNA sequences of cytochrome c oxidase I (COI). The sequences were aligned using Clustal Omega, and the tree was constructed by the neighbour-joining method. Numbers at branches indicate bootstrap values. The sequence of Cirolanidae (Atarbolana exoconta, KX782999) COI was used as the outgroup. Evolutionary analyses were conducted in MEGA 11." figureDoi="http://doi.org/10.5281/zenodo.7012178" httpUri="https://zenodo.org/record/7012178/files/figure.png" pageId="26" pageNumber="911">Figure 12</figureCitation>
|
||
) shows
|
||
<taxonomicName id="4C704D42EF6D9221B5CBEA91FB79FFEC" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[990,1155,1669,1694]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6D9221B5CBEA91FB79FFEC" box="[990,1155,1669,1694]" italics="true" pageId="26" pageNumber="911">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
as closest to
|
||
<taxonomicName id="4C704D42EF6D9221B73BEAB3FE48FFB2" authorityName="Milne Edwards" authorityYear="1879" box="[302,434,1703,1728]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="26" pageNumber="911" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6D9221B73BEAB3FE48FFB2" box="[302,434,1703,1728]" italics="true" pageId="26" pageNumber="911">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9423AB22EF6D9221B7ABEAB3FDC7FFB2" box="[446,573,1703,1728]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MG229639" pageId="26" pageNumber="911">MG229639</accessionNumber>
|
||
), our COI sequence for the former differed in at least 35 places from that of a specimen of
|
||
<taxonomicName id="4C704D42EF6C9220B462EC9AFCFFF9D5" authorityName="Milne Edwards" authorityYear="1879" box="[631,773,142,167]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B462EC9AFCFFF9D5" box="[631,773,142,167]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
registered in NCBI (
|
||
<accessionNumber id="9423AB22EF6C9220B5EBEC9AFB84F9D5" box="[1022,1150,142,167]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MG229639" pageId="27" pageNumber="912">MG229639</accessionNumber>
|
||
) (
|
||
<figureCitation id="134B2A44EF6C9220B6BDECA5FEE9F9B8" box="[168,275,177,202]" captionStart="Figure 19" captionStartId="26.[160,225,427,450]" captionTargetBox="[167,1147,143,394]" captionTargetId="figure-205@26.[166,1148,142,395]" captionTargetPageId="26" captionText="Figure 19. Alignment of partial DNA sequence of the cytochrome c oxidase I from the Gulf of Mexico Bathynomus spp. They are B. yucatanensis (NCBI Acc. No. MZ354630), B. giganteus (MG229639) and B. maxeyorum (KT963292)." figureDoi="http://doi.org/10.5281/zenodo.7012194" httpUri="https://zenodo.org/record/7012194/files/figure.png" pageId="27" pageNumber="912">Figure 19</figureCitation>
|
||
).
|
||
<collectorName id="26855317EF6C9220B73FECA5FEA9F9B8" box="[298,339,177,202]" pageId="27" pageNumber="912">The</collectorName>
|
||
alignment of 16S rRNA nucleotides among
|
||
<taxonomicName id="4C704D42EF6C9220B546ECA5FBCCF9B8" box="[851,1078,177,202]" pageId="27" pageNumber="912">
|
||
<emphasis id="B904EAD3EF6C9220B546ECA5FC21F9B8" box="[851,987,177,202]" italics="true" pageId="27" pageNumber="912">Bathynomus</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
in the
|
||
<location id="8EAF601AEF6C9220B6B5ECC0FF34F99F" LSID="urn:lsid:plazi:treatment:03D987D7EF659220B6B5EF05FD25FC5D:8EAF601AEF6C9220B6B5ECC0FF34F99F" box="[160,206,212,237]" name="Gulf" pageId="27" pageNumber="912" stateProvince="Mexico">Gulf</location>
|
||
of
|
||
<collectingRegion id="49B4F823EF6C9220B6E4ECC0FEBBF99F" box="[241,321,212,237]" country="Mexico" name="Mexico" pageId="27" pageNumber="912">Mexico</collectingRegion>
|
||
is also shown in
|
||
<figureCitation id="134B2A44EF6C9220B7E9ECC0FD9EF99F" box="[508,612,212,237]" captionStart="Figure 20" captionStartId="26.[160,225,876,899]" captionTargetBox="[166,1148,595,845]" captionTargetId="figure-169@26.[166,1149,594,846]" captionTargetPageId="26" captionText="Figure 20. Alignment of partial DNA sequence of the 16S rRNA from Bathynomus spp. They are B. yucatanensis (NCBI Acc. No. MZ042927), B. giganteus (MG229479), B. jamesi (KX417643) and B. doederleini (MK953514)." figureDoi="http://doi.org/10.5281/zenodo.7012196" httpUri="https://zenodo.org/record/7012196/files/figure.png" pageId="27" pageNumber="912">Figure 20</figureCitation>
|
||
. COI and 16S rRNA sequencing revealed that the two individuals of
|
||
<taxonomicName id="4C704D42EF6C9220B76CECE2FDF8F87D" authorityName="Milne Edwards" authorityYear="1879" box="[377,514,246,271]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B76CECE2FDF8F87D" box="[377,514,246,271]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
were different species.
|
||
<collectorName id="26855317EF6C9220B50DECE2FCB5F87D" box="[792,847,246,271]" pageId="27" pageNumber="912">After</collectorName>
|
||
comparing them with the NCBI database, we found that one was
|
||
<emphasis id="B904EAD3EF6C9220B44EED0DFD1BF840" box="[603,737,281,306]" italics="true" pageId="27" pageNumber="912">
|
||
<taxonomicName id="4C704D42EF6C9220B44EED0DFD91F840" authorityName="Milne Edwards" authorityYear="1879" box="[603,619,281,306]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">B</taxonomicName>
|
||
. giganteus
|
||
</emphasis>
|
||
, but the other did not correspond to any known species. Comparisons with descriptions of existing species showed that it was a new species.
|
||
<collectorName id="26855317EF6C9220B741ED4AFE78F805" box="[340,386,350,375]" pageId="27" pageNumber="912">Due</collectorName>
|
||
to the different sequences of the two genes (COI and 16S rRNA) (
|
||
<figureCitation id="134B2A44EF6C9220B6BDED95FEE1F8E8" box="[168,283,385,410]" captionStart="Figure 19" captionStartId="26.[160,225,427,450]" captionTargetBox="[167,1147,143,394]" captionTargetId="figure-205@26.[166,1148,142,395]" captionTargetPageId="26" captionText="Figure 19. Alignment of partial DNA sequence of the cytochrome c oxidase I from the Gulf of Mexico Bathynomus spp. They are B. yucatanensis (NCBI Acc. No. MZ354630), B. giganteus (MG229639) and B. maxeyorum (KT963292)." figureDoi="http://doi.org/10.5281/zenodo.7012194" httpUri="https://zenodo.org/record/7012194/files/figure.png" pageId="27" pageNumber="912">Figures 19</figureCitation>
|
||
and
|
||
<figureCitation id="134B2A44EF6C9220B741ED95FE95F8E8" box="[340,367,385,410]" captionStart="Figure 20" captionStartId="26.[160,225,876,899]" captionTargetBox="[166,1148,595,845]" captionTargetId="figure-169@26.[166,1149,594,846]" captionTargetPageId="26" captionText="Figure 20. Alignment of partial DNA sequence of the 16S rRNA from Bathynomus spp. They are B. yucatanensis (NCBI Acc. No. MZ042927), B. giganteus (MG229479), B. jamesi (KX417643) and B. doederleini (MK953514)." figureDoi="http://doi.org/10.5281/zenodo.7012196" httpUri="https://zenodo.org/record/7012196/files/figure.png" pageId="27" pageNumber="912">20</figureCitation>
|
||
), coupled with differences in morphology (
|
||
<tableCitation id="C6F2037AEF6C9220B543ED95FC52F8E8" box="[854,936,385,410]" captionStart="Table 3" captionStartId="28.[184,240,142,165]" captionTargetPageId="28" captionText="Table 3. Comparison of morphological and ecological characters between Bathynomus yucatanensis sp. nov. and B. giganteus." httpUri="http://table.plazi.org/id/DF0F6649EF6B9227B6ADEC9AFE0FF9B0" pageId="27" pageNumber="912" tableUuid="DF0F6649EF6B9227B6ADEC9AFE0FF9B0">Table 3</tableCitation>
|
||
), we identified it as a new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36A654AEF6C9220B6B5EDECFD25FC5D" pageId="27" pageNumber="912" type="discussion">
|
||
<paragraph id="8BCF36C1EF6C9220B6B5EDECFEFCFB60" blockId="27.[160,1156,504,1327]" box="[160,262,504,530]" pageId="27" pageNumber="912">
|
||
<emphasis id="B904EAD3EF6C9220B6B5EDECFEFCFB60" bold="true" box="[160,262,504,530]" italics="true" pageId="27" pageNumber="912">Remarks</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6C9220B6B5EE0FFE6EFA38" blockId="27.[160,1156,504,1327]" pageId="27" pageNumber="912">
|
||
Two
|
||
<taxonomicName id="4C704D42EF6C9220B6C9EE0FFE3EFB46" box="[220,452,539,564]" pageId="27" pageNumber="912">
|
||
<emphasis id="B904EAD3EF6C9220B6C9EE0FFE9FFB46" box="[220,357,539,564]" italics="true" pageId="27" pageNumber="912">Bathynomus</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
are known from the Gulf of
|
||
<collectingRegion id="49B4F823EF6C9220B53EEE0FFC84FB46" box="[811,894,539,564]" country="Mexico" name="Mexico" pageId="27" pageNumber="912">Mexico</collectingRegion>
|
||
,
|
||
<taxonomicName id="4C704D42EF6C9220B59BEE0FFBE3FB46" authorityName="Milne Edwards" authorityYear="1879" box="[910,1049,539,564]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B59BEE0FFBE3FB46" box="[910,1049,539,564]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
and the recently described
|
||
<taxonomicName id="4C704D42EF6C9220B769EE2AFDE6FB25" authorityName="Shipley, Brooks and Bruce" authorityYear="2016" box="[380,540,574,599]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6C9220B769EE2AFDE6FB25" box="[380,540,574,599]" italics="true" pageId="27" pageNumber="912">B. maxeyorum</emphasis>
|
||
</taxonomicName>
|
||
. Compared to
|
||
<emphasis id="B904EAD3EF6C9220B4D9EE2AFBF4FB25" box="[716,1038,574,599]" italics="true" pageId="27" pageNumber="912">
|
||
<taxonomicName id="4C704D42EF6C9220B4D9EE2AFCACFB25" authorityName="Milne Edwards" authorityYear="1879" box="[716,854,574,599]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">B. giganteus</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C704D42EF6C9220B571EE2AFBF4FB25" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[868,1038,574,599]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">B. yucatanensis</taxonomicName>
|
||
</emphasis>
|
||
has more slender body proportions and is shorter in total length than
|
||
<taxonomicName id="4C704D42EF6C9220B592EE75FBEEFB08" authorityName="Milne Edwards" authorityYear="1879" box="[903,1044,609,634]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B592EE75FBEEFB08" box="[903,1044,609,634]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
, and the pereopods are more slender. The antennal flagellum extends to pereonite
|
||
<quantity id="4C889B24EF6C9220B244EE97FB7EFBEE" box="[1105,1156,643,668]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="27" pageNumber="912" unit="in" value="3.0">3 in</quantity>
|
||
<taxonomicName id="4C704D42EF6C9220B6B5EEB2FEAAFBCD" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[160,336,678,703]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B6B5EEB2FEAAFBCD" box="[160,336,678,703]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
vs reaching pereonite
|
||
<quantity id="4C889B24EF6C9220B465EEB2FD5AFBCD" box="[624,672,678,703]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="27" pageNumber="912" unit="in" value="2.0">2 in</quantity>
|
||
<taxonomicName id="4C704D42EF6C9220B4B8EEB2FCC1FBCD" authorityName="Milne Edwards" authorityYear="1879" box="[685,827,678,703]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B4B8EEB2FCC1FBCD" box="[685,827,678,703]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
); pereonite 3 is widest (vs pereonite 5: the pereion shape of
|
||
<taxonomicName id="4C704D42EF6C9220B42EEEDDFD1DFB90" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[571,743,713,738]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B42EEEDDFD1DFB90" box="[571,743,713,738]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
is an inverted triangle vs ovate in
|
||
<taxonomicName id="4C704D42EF6C9220B6B5EEFFFE2AFA76" authority="(Bruce 1986))" authorityName="Milne-Edwards" authorityYear="1879" baseAuthorityName="Bruce" baseAuthorityYear="1986" box="[160,464,747,772]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B6B5EEFFFED3FA76" box="[160,297,747,772]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE14B30EF6C9220B72FEEFFFE44FA76" author="Bruce NL" box="[314,446,747,772]" pageId="27" pageNumber="912" pagination="1 - 239" refId="ref13041" refString="Bruce NL. 1986. Cirolanidae (Crustacea: Isopoda) of Australia. Rec Aust Mus Suppl. 6: 1 - 239. doi: 10.3853 / j. 0812 - 7387.6.1986.98" type="journal article" year="1986">Bruce 1986</bibRefCitation>
|
||
))
|
||
</taxonomicName>
|
||
. The pleotelson spines of
|
||
<taxonomicName id="4C704D42EF6C9220B512EEFFFC48FA76" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[775,946,747,772]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B512EEFFFC48FA76" box="[775,946,747,772]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
are more slender than those of
|
||
<taxonomicName id="4C704D42EF6C9220B755EF1AFE3CFA55" authorityName="Milne-Edwards" authorityYear="1879" baseAuthorityName="Bruce" baseAuthorityYear="1986" box="[320,454,782,807]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B755EF1AFE3CFA55" box="[320,454,782,807]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
. The coxal plates in
|
||
<taxonomicName id="4C704D42EF6C9220B4A5EF1AFCA2FA55" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[688,856,782,807]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B4A5EF1AFCA2FA55" box="[688,856,782,807]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
are pale in comparison to those of
|
||
<taxonomicName id="4C704D42EF6C9220B712EF25FE74FA38" authorityName="Milne-Edwards" authorityYear="1879" baseAuthorityName="Bruce" baseAuthorityYear="1986" box="[263,398,817,842]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B712EF25FE74FA38" box="[263,398,817,842]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6C9220B6D5EF47FE8EFD68" blockId="27.[160,1156,504,1327]" pageId="27" pageNumber="912">
|
||
Compared with
|
||
<taxonomicName id="4C704D42EF6C9220B766EF47FDF7FA1E" authorityName="Shipley, Brooks and Bruce" authorityYear="2016" box="[371,525,851,876]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6C9220B766EF47FDF7FA1E" box="[371,525,851,876]" italics="true" pageId="27" pageNumber="912">B. maxeyorum</emphasis>
|
||
</taxonomicName>
|
||
, the most distinctive feature is the number of pleotelson spines (11 spines in
|
||
<taxonomicName id="4C704D42EF6C9220B76AEF62FDDFFAFD" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[383,549,886,911]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B76AEF62FDDFFAFD" box="[383,549,886,911]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
vs
|
||
<quantity id="4C889B24EF6C9220B45CEF62FD88FAFD" box="[585,626,886,911]" metricMagnitude="-1" metricUnit="m" metricValue="1.778" pageId="27" pageNumber="912" unit="in" value="7.0">7 in</quantity>
|
||
<taxonomicName id="4C704D42EF6C9220B46DEF62FCE9FAFD" authorityName="Shipley, Brooks and Bruce" authorityYear="2016" box="[632,787,886,911]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6C9220B46DEF62FCE9FAFD" box="[632,787,886,911]" italics="true" pageId="27" pageNumber="912">B. maxeyorum</emphasis>
|
||
</taxonomicName>
|
||
), the uropod exopod distolateral corner is not produced in
|
||
<taxonomicName id="4C704D42EF6C9220B7E5EF8DFD58FAC0" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[496,674,921,946]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B7E5EF8DFD58FAC0" box="[496,674,921,946]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
vs produced in
|
||
<taxonomicName id="4C704D42EF6C9220B56CEF8DFBDAFAC0" authorityName="Shipley, Brooks and Bruce" authorityYear="2016" box="[889,1056,921,946]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6C9220B56CEF8DFBDAFAC0" box="[889,1056,921,946]" italics="true" pageId="27" pageNumber="912">B. maxeyorum</emphasis>
|
||
</taxonomicName>
|
||
, and in
|
||
<taxonomicName id="4C704D42EF6C9220B6B5EFAFFEBCFAA6" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[160,326,955,980]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B6B5EFAFFEBCFAA6" box="[160,326,955,980]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
the clypeus anterior margins are concave and the lateral margins straight vs anterior margins straight and lateral margins concave in
|
||
<taxonomicName id="4C704D42EF6C9220B557EFCAFF25FD68" authority="(Shipley et al., 2016)" baseAuthorityName="Shipley" baseAuthorityYear="2016" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="maxeyorum">
|
||
<emphasis id="B904EAD3EF6C9220B557EFCAFC24FA85" box="[834,990,990,1015]" italics="true" pageId="27" pageNumber="912">B. maxeyorum</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE14B30EF6C9220B5F9EFCAFF2DFD68" author="Shipley ON & Bruce NL & Violich M & Baco A & Morgan N & Rawlins S & Brooks EJ" pageId="27" pageNumber="912" pagination="82 - 88" refId="ref14107" refString="Shipley ON, Bruce NL, Violich M, Baco A, Morgan N, Rawlins S, Brooks EJ. 2016. A new species of Bathynomus Milne Edwards, 1879 (Isopoda: Cirolanidae) from the Bahamas, Western Atlantic. Zootaxa. 4147 (1): 82 - 88. doi: 10.11646 / zootaxa. 4147.1.6" type="journal article" year="2016">Shipley et al., 2016</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="134B2A44EF6C9220B6F8E815FEBFFD68" box="[237,325,1025,1050]" captionStart="Figure 1" captionStartId="3.[160,225,708,731]" captionTargetBox="[167,1146,145,674]" captionTargetId="figure-241@3.[166,1149,142,677]" captionTargetPageId="3" captionText="Figure 1. Map of Taiwan, Pratas Island and Hainan. The sampling site of Bathynomus kensleyi of Lowry and Dempey (2006) is between North Vereker bank and Pratas Island, indicated by an open square (□), and the Bathynomus kensleyi of Lowry and Dempey (2006) sampling site is indicated by a black square (■) (Lowry and Dempsey 2006). The black triangle (▲) indicates the sampling site of Bathynomus jamesi from Kou et al. 2017." figureDoi="http://doi.org/10.5281/zenodo.7012154" httpUri="https://zenodo.org/record/7012154/files/figure.png" pageId="27" pageNumber="912">Figure 1</figureCitation>
|
||
(e)).
|
||
</paragraph>
|
||
<paragraph id="8BCF36C1EF6C9220B6D5E837FD25FC5D" blockId="27.[160,1156,504,1327]" pageId="27" pageNumber="912">
|
||
These morphological characters have been used as diagnostic characteristics and keys to identify and describe species (
|
||
<bibRefCitation id="EFE14B30EF6C9220B432E852FD51FD2D" author="Bruce NL" box="[551,683,1094,1119]" pageId="27" pageNumber="912" pagination="1 - 239" refId="ref13041" refString="Bruce NL. 1986. Cirolanidae (Crustacea: Isopoda) of Australia. Rec Aust Mus Suppl. 6: 1 - 239. doi: 10.3853 / j. 0812 - 7387.6.1986.98" type="journal article" year="1986">Bruce 1986</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFE14B30EF6C9220B4A9E852FC0DFD2D" author="Bruce NL & Bussarawit S" box="[700,1015,1094,1119]" pageId="27" pageNumber="912" pagination="1 - 8" refId="ref13119" refString="Bruce NL, Bussarawit S. 2004. Bathynomus lowryi sp. nov. (Crustacea: Isopoda: Cirolanidae), the first record of the ' giant' marine isopod genus, from Thailand waters. Phuket Mar Biol Cent Res Bull. 65: 1 - 8." type="journal article" year="2004">Bruce and Bussarawit 2004</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFE14B30EF6C9220B21DE852FEB3FDF0" author="Lowry JK & Dempsey K" pageId="27" pageNumber="912" pagination="163 - 192" refId="ref13480" refString="Lowry JK, Dempsey K. 2006. The giant deep-sea scavenger genus Bathynomus (Crustacea, Isopoda, Cirolanidae) in the Indo-West Pacific. In: Richer de Forges B, Justine J-L, editors. Resultats des Campagnes Musortom, Tropical Deep-Sea Benthos, Mem Mus Natl Hist Nat. Paris: Memoires du Museum National d'Histoire Naturalle, Vol. 24. Paris: Publications Scientifiques du Museum); p. 163 - 192." type="book chapter" year="2006">Lowry and Dempsey 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFE14B30EF6C9220B742E87DFDFEFDF0" author="Kou Q & Chen J & He L & Wang Y" box="[343,516,1129,1154]" pageId="27" pageNumber="912" pagination="283 - 291" refId="ref13363" refString="Kou Q, Chen J, X L, He L, Wang Y. 2017. A new species of the giant deep-sea isopod genus Bathynomus (Crustacea, Isopoda, Cirolanidae) from Hainan Island, South China Sea. Integr Zool. 12 (4): 283 - 291. doi: 10.1111 / 1749 - 4877.12256" type="journal article" year="2017">Kou et al. 2017</bibRefCitation>
|
||
). The colour of the lateral margin of the pereion, width of pereopods, longitudinal median carina on pleotelson, and proximal width of the pleotelson spines clearly differ between
|
||
<taxonomicName id="4C704D42EF6C9220B49CE8BAFCECFDB5" authorityName="Milne-Edwards" authorityYear="1879" baseAuthorityName="Bruce" baseAuthorityYear="1986" box="[649,790,1198,1223]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="giganteus">
|
||
<emphasis id="B904EAD3EF6C9220B49CE8BAFCECFDB5" box="[649,790,1198,1223]" italics="true" pageId="27" pageNumber="912">B. giganteus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C704D42EF6C9220B54FE8BAFBF0FDB5" authorityName="Huang & Kawai & Bruce" authorityYear="2022" box="[858,1034,1198,1223]" class="Malacostraca" family="Cirolanidae" genus="Bathynomus" kingdom="Animalia" order="Isopoda" pageId="27" pageNumber="912" phylum="Arthropoda" rank="species" species="yucatanensis">
|
||
<emphasis id="B904EAD3EF6C9220B54FE8BAFBF0FDB5" box="[858,1034,1198,1223]" italics="true" pageId="27" pageNumber="912">B. yucatanensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<tableCitation id="C6F2037AEF6C9220B208E8BAFB8CFDB5" box="[1053,1142,1198,1223]" captionStart="Table 3" captionStartId="28.[184,240,142,165]" captionTargetPageId="28" captionText="Table 3. Comparison of morphological and ecological characters between Bathynomus yucatanensis sp. nov. and B. giganteus." httpUri="http://table.plazi.org/id/DF0F6649EF6B9227B6ADEC9AFE0FF9B0" pageId="27" pageNumber="912" tableUuid="DF0F6649EF6B9227B6ADEC9AFE0FF9B0">Table 3</tableCitation>
|
||
). These morphological characters have not previously been used as diagnostic characters, but differences in these morphological features are consistent with the results of molecular analyses in the present study (
|
||
<figureCitation id="134B2A44EF6C9220B420E902FD28FC5D" box="[565,722,1302,1327]" captionStart-0="Figure 10" captionStart-1="Figure 11" captionStart-2="Figure 12" captionStartId-0="15.[160,225,1645,1668]" captionStartId-1="16.[160,225,1177,1200]" captionStartId-2="19.[160,225,932,955]" captionTargetBox-0="[167,1148,1363,1613]" captionTargetBox-1="[166,1147,144,1143]" captionTargetBox-2="[182,1136,143,896]" captionTargetId-0="figure-390@15.[166,1149,1362,1614]" captionTargetId-1="figure-150@16.[166,1149,142,1145]" captionTargetId-2="figure-265@19.[178,1138,142,900]" captionTargetPageId-0="15" captionTargetPageId-1="16" captionTargetPageId-2="19" captionText-0="Figure 10. Alignment of partial DNA sequence of the cytochrome c oxidase I from the South China Sea Bathynomus spp. They are B. jamesi (NCBI Acc. No. MW575454), B. jamesi (KX417647) and B. doederleini (MZ723938)." captionText-1="Figure 11. Alignment of partial DNA sequence of the cytochrome c oxidase I from the 10 collected samples of B. jamesi (NCBI Acc. Nos. MW575424, MW575449, MW575455, MW580729, MW580730, MW575454, MW577650, MW577651, MW579548, MW577652 and reference sequence of B. jamesi KX417647." captionText-2="Figure 12. Phylogenetic tree based on the DNA sequences of cytochrome c oxidase I (COI). The sequences were aligned using Clustal Omega, and the tree was constructed by the neighbour-joining method. Numbers at branches indicate bootstrap values. The sequence of Cirolanidae (Atarbolana exoconta, KX782999) COI was used as the outgroup. Evolutionary analyses were conducted in MEGA 11." figureDoi-0="http://doi.org/10.5281/zenodo.7012172" figureDoi-1="http://doi.org/10.5281/zenodo.7012174" figureDoi-2="http://doi.org/10.5281/zenodo.7012178" httpUri-0="https://zenodo.org/record/7012172/files/figure.png" httpUri-1="https://zenodo.org/record/7012174/files/figure.png" httpUri-2="https://zenodo.org/record/7012178/files/figure.png" pageId="27" pageNumber="912">Figures 10–12</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |