treatments-xml/data/9F/3D/12/9F3D1275FFF7642EDC41F9D1081F4DAA.xml

<document id="98BD87B774A1E81EF3AB98464167CBC0" ID-CLB-Dataset="9348" ID-DOI="10.5852/ejt.2020.727.1183" ID-GBIF-Dataset="aebff7a2-6d62-4b2c-850e-90c203eb690b" ID-Zenodo-Dep="4316845" ID-ZooBank="85AF63D9-5E9E-4CE0-AEC6-6F7CC8C4D375" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1607682045225" checkinUser="plazi" docAuthor="Forel, Marie-Béatrice &amp; Grădinaru, Eugen" docDate="2020" docId="9F3D1275FFF7642EDC41F9D1081F4DAA" docLanguage="en" docName="ejt-727_forel_gradinaru.pdf" docOrigin="European Journal of Taxonomy 727" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Ceratobairdia akhilleusi Forel, sp. nov." docType="treatment" docUuid="94F7B0AC-8359-4EEF-B620-8334E6DAB902" docUuidSource="ZooBank" docVersion="12" lastPageNumber="29" masterDocId="63046A0DFFEC6433DE6CFF9A0D684E6A" masterDocTitle="Rhaetian (Late Triassic) ostracods (Crustacea, Ostracoda) from the offshore prolongation of the North Dobrogean Orogen into the Romanian Black Sea shelf" masterLastPageNumber="83" masterPageNumber="1" pageNumber="28" updateTime="1698850274128" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="D461E0EA598FC8DBF97A0CAFB09900B0">Rhaetian (Late Triassic) ostracods (Crustacea, Ostracoda) from the offshore prolongation of the North Dobrogean Orogen into the Romanian Black Sea shelf</mods:title>
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<mods:namePart id="FB7B5AB4BF81409E3C3302B5FA7A5AE9">Forel, Marie-Béatrice</mods:namePart>
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<mods:affiliation id="2B1F36EDB22929824CB0A4E24B75BC09">Muséum national d’histoire naturelle, CR 2 P, MNHN-CNRS-SU, 8 rue Buffon (CP 38), 75005 Paris, France.</mods:affiliation>
<mods:nameIdentifier id="A353AF438AAE798110A07869D58636B8" type="email">marie-beatrice.forel@mnhn.fr;eugen.gradinaru@g.unibuc.ro</mods:nameIdentifier>
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<mods:namePart id="047F2A29B3F9D19C942E1DEE64CFE9BB">Grădinaru, Eugen</mods:namePart>
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<mods:affiliation id="0C4CBA0EA14068429F8EE941082BDD8A">Department of Geology, Faculty of Geology and Geophysics, University of Bucharest, Bd. Bălcescu Nicolae 1, RO- 010041 Bucharest, Romania.</mods:affiliation>
<mods:nameIdentifier id="AD294A93A87F8311FA71DD2CAD48F972" type="email">marie-beatrice.forel@mnhn.fr;eugen.gradinaru@g.unibuc.ro</mods:nameIdentifier>
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<mods:date id="15778A2F9F9900C3CA66BFEC1A97F475">2020</mods:date>
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<treatment id="9F3D1275FFF7642EDC41F9D1081F4DAA" ID-DOI="http://doi.org/10.5281/zenodo.4340787" ID-GBIF-Taxon="174795421" ID-Zenodo-Dep="4340787" LSID="urn:lsid:zoobank.org:act:94F7B0AC-8359-4EEF-B620-8334E6DAB902" httpUri="http://treatment.plazi.org/id/9F3D1275FFF7642EDC41F9D1081F4DAA" lastPageId="29" lastPageNumber="29" pageId="27" pageNumber="28">
<subSubSection id="5F8EF0E8FFF76428DC41F9D1096F480C" box="[557,1031,1611,1638]" pageId="27" pageNumber="28" type="nomenclature">
<paragraph id="172BA363FFF76428DC41F9D1096F480C" blockId="27.[367,1221,1611,1708]" box="[557,1031,1611,1638]" pageId="27" pageNumber="28">
<heading id="4C63140FFFF76428DC41F9D1096F480C" box="[557,1031,1611,1638]" centered="true" fontSize="11" level="2" pageId="27" pageNumber="28" reason="2">
<taxonomicName id="D094D8E0FFF76428DC41F9D10ECD480F" ID-CoL="8QC2R" authority="Forel" authorityName="Forel" box="[557,933,1611,1638]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="akhilleusi" status="sp. nov.">
<emphasis id="25E07F71FFF76428DC41F9D10FBD480C" bold="true" box="[557,725,1611,1638]" italics="true" pageId="27" pageNumber="28">Ceratobairdia</emphasis>
? 
<emphasis id="25E07F71FFF76428DC85F9D10E08480C" bold="true" box="[745,864,1611,1638]" italics="true" pageId="27" pageNumber="28">akhilleusi</emphasis>
Forel
</taxonomicName>
<taxonomicNameLabel id="3ED3C20AFFF76428DDC1F9D6096F480C" box="[941,1031,1612,1638]" pageId="27" pageNumber="28" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
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<subSubSection id="5F8EF0E8FFF76428DF03F9F40E3E48C6" pageId="27" pageNumber="28" type="description">
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urn:lsid:zoobank.org:act: 
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</uri>
</paragraph>
<paragraph id="172BA363FFF76428DCB1F9080E3E48C6" blockId="27.[367,1221,1611,1708]" box="[733,854,1682,1708]" pageId="27" pageNumber="28">
<figureCitation id="8FAFBFE6FFF76428DCB1F9080E4948C6" box="[733,801,1682,1708]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="27" pageNumber="28">Fig. 7</figureCitation>
G–S
</paragraph>
</subSubSection>
<subSubSection id="5F8EF0E8FFF76428DED1F9490E184955" pageId="27" pageNumber="28" type="diagnosis">
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<heading id="4C63140FFFF76428DED1F9490C5E4887" bold="true" box="[189,310,1747,1773]" fontSize="11" level="3" pageId="27" pageNumber="28" reason="3">
<emphasis id="25E07F71FFF76428DED1F9490C5E4887" bold="true" box="[189,310,1747,1773]" pageId="27" pageNumber="28">Diagnosis</emphasis>
</heading>
</paragraph>
<paragraph id="172BA363FFF76428DED1F8980E184955" blockId="27.[188,1398,1794,1855]" pageId="27" pageNumber="28">A species with rectangular carapace, dorsal overlap of left valve on right valve laterally compressed and postero-ventral border of right valve underlined by a ridge.</paragraph>
</subSubSection>
<subSubSection id="5F8EF0E8FFF76428DED1F8FC0F7649B8" pageId="27" pageNumber="28" type="etymology">
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<heading id="4C63140FFFF76428DED1F8FC0C2C49EA" bold="true" box="[189,324,1894,1920]" fontSize="11" level="3" pageId="27" pageNumber="28" reason="3">
<emphasis id="25E07F71FFF76428DED1F8FC0C2C49EA" bold="true" box="[189,324,1894,1920]" pageId="27" pageNumber="28">Etymology</emphasis>
</heading>
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<paragraph id="172BA363FFF76428DED1F80F0F7649B8" blockId="27.[189,1398,1941,2002]" pageId="27" pageNumber="28">From the ancient Greek Ἀχιλλεύς/Akhilleús referring to the legendary hero Achilles who has been long revered around the Black Sea.</paragraph>
</subSubSection>
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<heading id="4C63140FFFF0642FDED1FE920CC24F48" bold="true" box="[189,426,264,290]" fontSize="11" level="3" pageId="28" pageNumber="29" reason="3">
<emphasis id="25E07F71FFF0642FDED1FE920CC24F48" bold="true" box="[189,426,264,290]" pageId="28" pageNumber="29">Material examined</emphasis>
</heading>
</paragraph>
<materialsCitation id="A7FCA93EFFF0642FDE86FEAD0F384FFD" ID-GBIF-Occurrence="2994518331" accessionNumber="F63224" collectionCode="MNHN" country="Romania" county="Upper Triassic" location="Black Sea" municipality="Rhaetian" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63224" specimenCount="1" typeStatus="holotype">
<paragraph id="172BA363FFF0642FDE86FEAD0C344F3B" blockId="28.[189,1398,311,408]" box="[234,348,311,337]" pageId="28" pageNumber="29">
<emphasis id="25E07F71FFF0642FDE86FEAD0C344F3B" bold="true" box="[234,348,311,337]" pageId="28" pageNumber="29">
<typeStatus id="C82F1DC1FFF0642FDE86FEAD0C344F3B" box="[234,348,311,337]" pageId="28" pageNumber="29" type="holotype">Holotype</typeStatus>
</emphasis>
</paragraph>
<paragraph id="172BA363FFF0642FDED1FEC00F384FFD" blockId="28.[189,1398,311,408]" pageId="28" pageNumber="29">
<collectingCountry id="6F83E3F3FFF0642FDED1FEC00C204F1E" box="[189,328,346,372]" name="Romania" pageId="28" pageNumber="29">ROMANIA</collectingCountry>
• 
<specimenCount id="019268EAFFF0642FDF31FEC00C044F1E" box="[349,364,346,372]" pageId="28" pageNumber="29">1</specimenCount>
LV; 
<location id="124BF5B8FFF0642FDFCEFEC00F714F1E" LSID="urn:lsid:plazi:treatment:9F3D1275FFF7642EDC41F9D1081F4DAA:124BF5B8FFF0642FDFCEFEC00F714F1E" box="[418,537,346,372]" country="Romania" county="Upper Triassic" municipality="Rhaetian" name="Black Sea" pageId="28" pageNumber="29">Black Sea</location>
, 
<location id="124BF5B8FFF0642FDC4FFEC00E194F1E" LSID="urn:lsid:plazi:treatment:9F3D1275FFF7642EDC41F9D1081F4DAA:124BF5B8FFF0642FDC4FFEC00E194F1E" box="[547,881,346,372]" country="Romania" county="Upper Triassic" municipality="Rhaetian" name="Romanian Continental Shelf" pageId="28" pageNumber="29">Romanian Continental Shelf</location>
, borehole 817LV, sample CM31B; 
<geologicalTimeScale id="65B423C8FFF0642FDB6BFEC00C054FFD" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDF14FEE70F254FFD" box="[376,589,381,407]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDF83FEE70F254FFD" box="[495,589,381,407]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63224" pageId="28" pageNumber="29" type="EnaNcbi">F63224</accessionNumber>
</specimenCode>
.
</paragraph>
</materialsCitation>
<paragraph id="172BA363FFF0642FDE86FE25081F4C75" blockId="28.[189,1399,447,579]" pageId="28" pageNumber="29">
<materialsCitation id="A7FCA93EFFF0642FDE86FE250C924C75" ID-GBIF-Occurrence="2994518316" accessionNumber="F63222" collectionCode="MNHN" country="Romania" county="Upper Triassic" location="ROMANIA" municipality="Upper Triassic" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63222" specimenCount="1" typeStatus="paratype">
<emphasis id="25E07F71FFF0642FDE86FE250C0F4FB3" bold="true" box="[234,359,447,473]" pageId="28" pageNumber="29">
<typeStatus id="C82F1DC1FFF0642FDE86FE250C0F4FB3" box="[234,359,447,473]" pageId="28" pageNumber="29" type="paratype">Paratypes</typeStatus>
</emphasis>
<collectingCountry id="6F83E3F3FFF0642FDED1FE780C204F96" box="[189,328,482,508]" name="Romania" pageId="28" pageNumber="29">ROMANIA</collectingCountry>
• 
<specimenCount id="019268EAFFF0642FDF0EFE780C194F96" box="[354,369,482,508]" pageId="28" pageNumber="29">1</specimenCount>
complete carapace; same locality as for holotype but sample CM31C; 
<geologicalTimeScale id="65B423C8FFF0642FDADAFE780C754C75" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDF46FD9F0C924C75" box="[298,506,517,543]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDFF3FD9F0C924C75" box="[415,506,517,543]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63222" pageId="28" pageNumber="29" type="EnaNcbi">F63222</accessionNumber>
</specimenCode>
</materialsCitation>
• 
<materialsCitation id="A7FCA93EFFF0642FDC74FD9F081A4C75" ID-GBIF-Occurrence="2994518375" accessionNumber="F63224" box="[536,1394,517,544]" collectionCode="MNHN" country="Romania" county="Upper Triassic" location="Black Sea" municipality="Rhaetian" pageId="28" pageNumber="29" specimenCount="1" typeStatus="paratype">
<specimenCount id="019268EAFFF0642FDC74FD9F0F4F4C75" box="[536,551,517,543]" pageId="28" pageNumber="29">1</specimenCount>
complete carapace; same locality as for holotype but sample CM31A
</materialsCitation>
;
</paragraph>
<paragraph id="172BA363FFF0642FDED3FDB20FA14C28" blockId="28.[189,1399,447,579]" box="[191,713,552,579]" pageId="28" pageNumber="29">
Rhaetian, Upper Triassic; 
<collectingRegion id="D5506D81FFF0642FDF9EFDB20F3A4C28" box="[498,594,552,578]" country="Ireland" name="Monaghan" pageId="28" pageNumber="29">MNHN</collectingRegion>
.F. 
<accessionNumber id="08C73E80FFF0642FDC05FDB20FAD4C28" box="[617,709,552,578]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63221" pageId="28" pageNumber="29" type="EnaNcbi">F63221</accessionNumber>
.
</paragraph>
<paragraph id="172BA363FFF0642FDE86FDF00CCE4CEE" blockId="28.[189,1399,618,820]" box="[234,422,618,644]" pageId="28" pageNumber="29">
<emphasis id="25E07F71FFF0642FDE86FDF00CCE4CEE" bold="true" box="[234,422,618,644]" pageId="28" pageNumber="29">Other material</emphasis>
</paragraph>
<paragraph id="172BA363FFF0642FDED1FD170E0F4D5E" blockId="28.[189,1399,618,820]" pageId="28" pageNumber="29">
<materialsCitation id="A7FCA93EFFF0642FDED1FD170CE54CA0" ID-GBIF-Occurrence="2994518385" accessionNumber="F63220" collectionCode="MNHN" country="Romania" county="Upper Triassic" location="ROMANIA" municipality="Upper Triassic" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63220" specimenCount="1">
<collectingCountry id="6F83E3F3FFF0642FDED1FD170C204CCD" box="[189,328,653,679]" name="Romania" pageId="28" pageNumber="29">ROMANIA</collectingCountry>
• 
<specimenCount id="019268EAFFF0642FDF00FD170C134CCD" box="[364,379,653,679]" pageId="28" pageNumber="29">1</specimenCount>
LV; same locality as for holotype but sample CM31C; 
<geologicalTimeScale id="65B423C8FFF0642FDA53FD17081A4CCD" box="[1087,1394,653,680]" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDED1FD2A0CE54CA0" box="[189,397,688,714]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDF5DFD2A0CE54CA0" box="[305,397,688,714]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63220" pageId="28" pageNumber="29" type="EnaNcbi">F63220</accessionNumber>
</specimenCode>
</materialsCitation>
• 
<materialsCitation id="A7FCA93EFFF0642FDFD4FD2A0C934C87" ID-GBIF-Occurrence="2994518344" accessionNumber="F63223" collectionCode="RV" country="Romania" county="Upper Triassic" location="Rhaetian" municipality="Upper Triassic" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63223" specimenCount="1">
<specimenCount id="019268EAFFF0642FDFD4FD2A0CAF4CA0" box="[440,455,688,714]" pageId="28" pageNumber="29">1</specimenCount>
RV; same locality as for holotype but sample CM31A; 
<geologicalTimeScale id="65B423C8FFF0642FDAC1FD2A0C754C87" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDF40FD490C934C87" box="[300,507,723,749]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDFCDFD490C934C87" box="[417,507,723,749]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63223" pageId="28" pageNumber="29" type="EnaNcbi">F63223</accessionNumber>
</specimenCode>
</materialsCitation>
• 
<materialsCitation id="A7FCA93EFFF0642FDC70FD4E0CE54D7B" ID-GBIF-Occurrence="2994518315" accessionNumber="F63225" collectionCode="RV" country="Romania" county="Upper Triassic" location="Rhaetian" municipality="Upper Triassic" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63225" specimenCount="1">
<specimenCount id="019268EAFFF0642FDC70FD4E0F434C84" box="[540,555,724,750]" pageId="28" pageNumber="29">1</specimenCount>
LV; same collection data as for preceding; 
<geologicalTimeScale id="65B423C8FFF0642FDA28FD49081A4C87" box="[1092,1394,723,750]" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDED1FD6C0CE54D7B" box="[189,397,758,785]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDF5EFD6C0CE54D7B" box="[306,397,758,785]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63225" pageId="28" pageNumber="29" type="EnaNcbi">F63225</accessionNumber>
</specimenCode>
</materialsCitation>
• 
<materialsCitation id="A7FCA93EFFF0642FDFC9FD6D0E0B4D5E" ID-GBIF-Occurrence="2994518339" accessionNumber="F63347" collectionCode="RV" country="Romania" county="Upper Triassic" location="Rhaetian" municipality="Upper Triassic" pageId="28" pageNumber="29" specimenCode="MNHN.F.F63347" specimenCount="4">
<specimenCount id="019268EAFFF0642FDFC9FD6D0CDC4D7B" box="[421,436,759,785]" pageId="28" pageNumber="29">1</specimenCount>
carapace, 
<specimenCount id="019268EAFFF0642FDC5CFD6D0F574D7B" box="[560,575,759,785]" pageId="28" pageNumber="29">2</specimenCount>
LV, 
<specimenCount id="019268EAFFF0642FDC19FD6D0FEC4D7B" box="[629,644,759,785]" pageId="28" pageNumber="29">1</specimenCount>
RV; same locality as for holotype but samples CM31A, CM31B and CM31C; 
<geologicalTimeScale id="65B423C8FFF0642FDF31FC800FEC4D5E" box="[349,644,794,820]" pageId="28" pageNumber="29">Rhaetian, Upper Triassic</geologicalTimeScale>
; 
<specimenCode id="47320B18FFF0642FDCE3FC800E0B4D5E" box="[655,867,794,820]" pageId="28" pageNumber="29">
MNHN.F. 
<accessionNumber id="08C73E80FFF0642FDD6AFC800E0B4D5E" box="[774,867,794,820]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F63347" pageId="28" pageNumber="29" type="EnaNcbi">F63347</accessionNumber>
</specimenCode>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="5F8EF0E8FFF0642FDED1FCC1093F497D" pageId="28" pageNumber="29" type="description">
<paragraph id="172BA363FFF0642FDED1FCC10C264D1F" blockId="28.[189,334,859,885]" box="[189,334,859,885]" pageId="28" pageNumber="29">
<heading id="4C63140FFFF0642FDED1FCC10C264D1F" bold="true" box="[189,334,859,885]" fontSize="11" level="3" pageId="28" pageNumber="29" reason="3">
<emphasis id="25E07F71FFF0642FDED1FCC10C264D1F" bold="true" box="[189,334,859,885]" pageId="28" pageNumber="29">Dimensions</emphasis>
</heading>
</paragraph>
<paragraph id="172BA363FFF0642FDED1FC100C384DCE" blockId="28.[189,336,906,932]" box="[189,336,906,932]" pageId="28" pageNumber="29">
See 
<figureCitation id="8FAFBFE6FFF0642FDE83FC100C244DCE" box="[239,332,906,932]" captionStart="Fig" captionStartId="10.[189,232,1785,1811]" captionTargetBox="[243,1343,266,1760]" captionTargetId="figure-128@10.[243,1344,265,1760]" captionTargetPageId="10" captionText="Fig. 3. Height/length scatter plots of species from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic. In all diagrams, the dimensions of right (stars) and left (circles) valves of complete carapaces are shown separately and circled or linked. P1 = paratype 1; P2 = paratype 2. A. Bairdiacypris multidentata Bolz, 1971. B. Bairdiacypris argonautaii Forel sp. nov. C. Carinobairdia alpina Kollmann, 1963. D. Ceratobairdia? akhilleusi Forel sp. nov. E. Histriabairdia pontuseuxinusensis Forel gen. et sp. nov. F. Isobythocypris atalantella Forel sp. nov. G. Petasobairdia amazonella Forel sp. nov. H. Paracypris ovidi Forel sp. nov." figureDoi="http://doi.org/10.5281/zenodo.4316853" httpUri="https://zenodo.org/record/4316853/files/figure.png" pageId="28" pageNumber="29">Fig. 3D</figureCitation>
.
</paragraph>
<paragraph id="172BA363FFF0642FDED1FC510C264D8F" blockId="28.[189,334,971,997]" box="[189,334,971,997]" pageId="28" pageNumber="29">
<heading id="4C63140FFFF0642FDED1FC510C264D8F" bold="true" box="[189,334,971,997]" fontSize="11" level="3" pageId="28" pageNumber="29" reason="3">
<emphasis id="25E07F71FFF0642FDED1FC510C264D8F" bold="true" box="[189,334,971,997]" pageId="28" pageNumber="29">Description</emphasis>
</heading>
</paragraph>
<paragraph id="172BA363FFF0642FDED1FC600C1F4ACB" blockId="28.[189,1398,1018,1185]" pageId="28" pageNumber="29">
CARAPACE. Large, rectangular in lateral view, with H max at mid-L, L max above mid-H; position of W max variable through ontogeny, posterior to mid-L in LV and anterior to mid-L in RV of immature specimens (
<figureCitation id="8FAFBFE6FFF0642FDEAAFBDA0C7E4A31" box="[198,278,1088,1115]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7I</figureCitation>
) and around mid-L at both valves in large specimens (
<figureCitation id="8FAFBFE6FFF0642FDDF5FBDA0E9F4A31" box="[921,1015,1088,1115]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7K</figureCitation>
); LV larger that RV, overlapping it along VB and overreaching its dorsal margin with maximum at DB, overreach laterally compressed; surface smooth.
</paragraph>
<paragraph id="172BA363FFF0642FDED1FB5309FD4BF8" blockId="28.[188,1401,1224,1426]" pageId="28" pageNumber="29">
RV. Rectangular in lateral view, with H 
<subScript id="8B10A126FFF0642FDCFCFB410FC54A83" attach="left" box="[656,685,1243,1257]" fontSize="6" pageId="28" pageNumber="29">max</subScript>
along DB in large specimens (
<figureCitation id="8FAFBFE6FFF0642FDA4CFB5209124A89" box="[1056,1146,1224,1251]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7L</figureCitation>
) and at antero-dorsal angulation in immature ones (
<figureCitation id="8FAFBFE6FFF0642FDC4EFB710FE94B6C" box="[546,641,1259,1286]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7H</figureCitation>
); dorsal margin divided into subequal ADB, DB and PDB, with concave end of PDB more expressed in mature specimens, straight ADB and DB; dorsal angulations salient and compressed laterally; AB large, more truncate ventrally in mature specimens, with maximum located above mid-H; PB close to vertical in mature specimens, with maximum of convexity located above mid-H; ventral margin sinuous with oral concavity slightly in front of mid-L.
</paragraph>
<paragraph id="172BA363FFF0642FDED1FA2009F748CD" blockId="28.[189,1399,1465,1703]" pageId="28" pageNumber="29">
LV. Subtriangular in lateral view with H max at mid-L; dorsal margin evenly convex and laterally compressed, slightly tapered posteriorly in immature specimens (
<figureCitation id="8FAFBFE6FFF0642FDDA4FA4709404B9D" box="[968,1064,1501,1527]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7H</figureCitation>
); outlines of AVB and PVB similar to those of RV, VB straight; in inner view, PVB bordered by a shallow groove; calcified inner lamella from mid-ADB to mid-PDB, largest along AVB and PVB; vestibulum wide along AVB and PVB, nearly non-existent in oral area; selvage moderately expressed; hinge bar long, straight, apparently smooth, with conspicuous anterior and posterior triangular lists; AMS field only partly visible and shows a curved and compact posterior row of four scars and two subcentral scars (
<figureCitation id="8FAFBFE6FFF0642FDA5FF91709FA48CD" box="[1075,1170,1677,1703]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7O</figureCitation>
).
</paragraph>
<paragraph id="172BA363FFF0642FDED1F9540C274882" blockId="28.[189,335,1742,1768]" box="[189,335,1742,1768]" pageId="28" pageNumber="29">
<heading id="4C63140FFFF0642FDED1F9540C274882" bold="true" box="[189,335,1742,1768]" fontSize="11" level="3" pageId="28" pageNumber="29" reason="3">
<emphasis id="25E07F71FFF0642FDED1F9540C274882" bold="true" box="[189,335,1742,1768]" pageId="28" pageNumber="29">Occurrence</emphasis>
</heading>
</paragraph>
<paragraph id="172BA363FFF0642FDED1F967093F497D" blockId="28.[189,1111,1789,1815]" box="[189,1111,1789,1815]" pageId="28" pageNumber="29">Romanian Continental Shelf, Black Sea, Rhaetian, Upper Triassic (this paper).</paragraph>
</subSubSection>
<subSubSection id="5F8EF0E8FFF0642EDED1F8A4081F4DAA" lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29" type="discussion">
<paragraph id="172BA363FFF0642FDED1F8A40C474932" blockId="28.[189,303,1854,1880]" box="[189,303,1854,1880]" pageId="28" pageNumber="29">
<heading id="4C63140FFFF0642FDED1F8A40C474932" bold="true" box="[189,303,1854,1880]" fontSize="11" level="3" pageId="28" pageNumber="29" reason="3">
<emphasis id="25E07F71FFF0642FDED1F8A40C474932" bold="true" box="[189,303,1854,1880]" pageId="28" pageNumber="29">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="172BA363FFF0642EDED1F8F7081F4DAA" blockId="28.[189,1399,1901,1998]" lastBlockId="29.[188,1399,265,960]" lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29">
<taxonomicName id="D094D8E0FFF0642FDED1F8F70C0C49ED" authorityName="Sohn" authorityYear="1954" box="[189,356,1901,1927]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="28" pageNumber="29" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF0642FDED1F8F70C0C49ED" box="[189,356,1901,1927]" italics="true" pageId="28" pageNumber="29">Ceratobairdia</emphasis>
</taxonomicName>
? 
<emphasis id="25E07F71FFF0642FDF14F8F70C8249ED" box="[376,490,1901,1927]" italics="true" pageId="28" pageNumber="29">akhilleusi</emphasis>
sp. nov. is attributed with doubt to 
<taxonomicName id="D094D8E0FFF0642FDDE4F8F7094749ED" authorityName="Sohn" authorityYear="1954" box="[904,1071,1901,1927]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="28" pageNumber="29" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF0642FDDE4F8F7094749ED" box="[904,1071,1901,1927]" italics="true" pageId="28" pageNumber="29">Ceratobairdia</emphasis>
</taxonomicName>
because the postero-ventral ridge is only visible on RV and not well expressed in all specimens (e.g., 
<figureCitation id="8FAFBFE6FFF0642FDD81F80A092D49C0" box="[1005,1093,1936,1962]" captionStart="Fig" captionStartId="25.[189,232,1397,1423]" captionTargetId="figure-18@26.[172,1421,246,1992]" captionTargetPageId="26" captionText="Fig. 7 (opposite page). SEM micrographs of ostracods from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic.All specimens are housed in the collections of the Muséum national d’histoire naturelle, Paris, France (MNHN). A–B. Carinobairdia triassica triassica Kollmann, 1963. A. External view of a right valve, sample CM31B (MNHN.F.F63215). B. External view of a right valve, sample CM31C (MNHN.F.F63216). C–F. Carinobairdia alpina Kollmann, 1963 emend. Kristan-Tollmann 1970. C. External view of a right valve, sample CM31C (MNHN.F.F63217). D. External view of a broken left valve, sample CM31B (MNHN.F.F63218). E. External view of a left valve, sample CM31B (MNHN.F.F63219). F. Same specimen, inner view. G–S. Ceratobairdia? akhilleusi Forel sp. nov. G. External view of a left valve, sample CM31C (MNHN.F.F63220). H. Paratype 2, right lateral view of a carapace, sample CM31A (MNHN.F.F63221). I. Same specimen, dorsal view. J. Paratype 1, right lateral view of a carapace, sample CM31C (MNHN.F.F63222). K. Same specimen, dorsal view. L. External view of a right valve, sample CM31A (MNHN.F.F63223). M. Holotype, external view of a left valve, sample CM31B (MNHN.F.F63224). N. Same specimen, inner view. O. Detail of the muscle scar field area (topography mode). P. Detail of the posterior end of hingement. Q. Detail of the anterior end of hingement. R. External view of a left valve, sample CM31A (MNHN.F.F63225). S. Same specimen, inner view. T. Ceratobairdia sp., external view of a broken left valve, sample CM31A (MNHN.F.F63226). U. Fabalicypris cf. triassica Bolz, 1971, right lateral view of a carapace, sample CM31A (MNHN.F.F63227). Scale bars: 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4321022" httpUri="https://zenodo.org/record/4321022/files/figure.png" pageId="28" pageNumber="29">Fig. 7L</figureCitation>
). The laterally compressed overlap of 
<taxonomicName id="D094D8E0FFF0642FDF2EF8290C8F49A7" authorityName="Sohn" authorityYear="1954" box="[322,487,1971,1997]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="28" pageNumber="29" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF0642FDF2EF8290C8F49A7" box="[322,487,1971,1997]" italics="true" pageId="28" pageNumber="29">Ceratobairdia</emphasis>
</taxonomicName>
? 
<emphasis id="25E07F71FFF0642FDF91F8290F0749A7" box="[509,623,1971,1997]" italics="true" pageId="28" pageNumber="29">akhilleusi</emphasis>
sp. nov. is reminiscent of that in 
<taxonomicName id="D094D8E0FFF0642EDA69F8290C454F49" authority="Chen in Chen &amp; Shi, 1982" authorityName="Chen in Chen &amp; Shi" authorityYear="1982" class="Ostracoda" family="Bairdiidae" genus="Petasobairdia" kingdom="Animalia" lastPageId="29" lastPageNumber="30" order="Halocyprida" pageId="28" pageNumber="29" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF0642FDA69F82909C249A7" box="[1029,1194,1971,1997]" italics="true" pageId="28" pageNumber="29">Petasobairdia</emphasis>
Chen in 
<bibRefCitation id="7305DE92FFF0642EDB74F8290C454F49" author="Chen D. Q. &amp; Shi C. G." lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29" pagination="105 - 152" refId="ref39070" refString="Chen D. Q. &amp; Shi C. G. 1982. Latest Permian Ostracoda from Nantong, Jiangsu and from Miannyang, Hubei. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica 4: 105 - 152. [In Chinese with English abstract.]" type="journal article" year="1982">Chen &amp; Shi, 1982</bibRefCitation>
</taxonomicName>
described from the Late Permian of South 
<collectingCountry id="6F83E3F3FFF1642EDD73FE930E0D4F49" box="[799,869,265,291]" name="China" pageId="29" pageNumber="30">China</collectingCountry>
(
<bibRefCitation id="7305DE92FFF1642EDD19FE9309574F49" author="Chen D. Q. &amp; Shi C. G." box="[885,1087,265,291]" pageId="29" pageNumber="30" pagination="105 - 152" refId="ref39070" refString="Chen D. Q. &amp; Shi C. G. 1982. Latest Permian Ostracoda from Nantong, Jiangsu and from Miannyang, Hubei. Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica 4: 105 - 152. [In Chinese with English abstract.]" type="journal article" year="1982">Chen &amp; Shi 1982</bibRefCitation>
) and whose taxonomy and stratigraphical as well as geographical distributions are examined in the discussion chapter of this paper. However, the presence of a relatively flat posterior venter with regard to the lateral extension underlined by a ridge leads us to favour attribution to 
<taxonomicName id="D094D8E0FFF1642EDCD8FEE80E324FE6" authorityName="Sohn" authorityYear="1954" box="[692,858,370,396]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF1642EDCD8FEE80E324FE6" box="[692,858,370,396]" italics="true" pageId="29" pageNumber="30">Ceratobairdia</emphasis>
</taxonomicName>
. 
<taxonomicName id="D094D8E0FFF1642EDD05FEE809784FE6" authorityName="Sohn" authorityYear="1954" box="[873,1040,370,396]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF1642EDD05FEE809784FE6" box="[873,1040,370,396]" italics="true" pageId="29" pageNumber="30">Ceratobairdia</emphasis>
</taxonomicName>
? 
<emphasis id="25E07F71FFF1642EDA49FEE809FF4FE6" box="[1061,1175,370,396]" italics="true" pageId="29" pageNumber="30">akhilleusi</emphasis>
sp. nov. is close to 
<taxonomicName id="D094D8E0FFF1642EDED1FE0C0C354FDA" authorityName="Bradfield" authorityYear="1935" box="[189,349,406,432]" class="Ostracoda" family="Bairdiidae" genus="Bairdiacypris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF1642EDED1FE0C0C354FDA" box="[189,349,406,432]" italics="true" pageId="29" pageNumber="30">Bairdiacypris</emphasis>
</taxonomicName>
? form G in 
<bibRefCitation id="7305DE92FFF1642EDF82FE0C0F834FDA" author="Harloff J. &amp; Jager R." box="[494,747,406,432]" pageId="29" pageNumber="30" pagination="1 - 63" refId="ref41648" refString="Harloff J. &amp; Jager R. 1994. Ostracoden aus dem Lias der Kalkalpen Bayerns und Nordtirols. Stuttgarter Beitrage zur Naturkunde, Serie B, Geologie und Palaontologie 205: 1 - 63." type="journal article" year="1994">
Harloff &amp; 
<collectingRegion id="D5506D81FFF1642EDC06FE0C0FC04FDA" box="[618,680,406,432]" country="Hungary" name="Eger" pageId="29" pageNumber="30">Jäger</collectingRegion>
1994
</bibRefCitation>
from the Sinemurian, Early Jurassic, of the Calcareous Alps (
<bibRefCitation id="7305DE92FFF1642EDF69FE230F694FB9" author="Harloff J. &amp; Jager R." box="[261,513,441,467]" pageId="29" pageNumber="30" pagination="1 - 63" refId="ref41648" refString="Harloff J. &amp; Jager R. 1994. Ostracoden aus dem Lias der Kalkalpen Bayerns und Nordtirols. Stuttgarter Beitrage zur Naturkunde, Serie B, Geologie und Palaontologie 205: 1 - 63." type="journal article" year="1994">
Harloff &amp; 
<collectingRegion id="D5506D81FFF1642EDFEDFE230CD74FB9" box="[385,447,441,467]" country="Hungary" name="Eger" pageId="29" pageNumber="30">Jäger</collectingRegion>
1994
</bibRefCitation>
), from which it differs by having a less upturned PB, a thicker and laterally compressed overlap along the dorsal margin and the presence of a ridge underlining the PVB at RV. The new species is also close to 
<taxonomicName id="D094D8E0FFF1642EDF90FE650E904C73" authority="Herrig, 1979" authorityName="Herrig" authorityYear="1979" box="[508,1016,511,537]" class="Ostracoda" family="Bairdiidae" genus="Bairdia" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="subSpecies" species="michelseni" subSpecies="michelseni">
<emphasis id="25E07F71FFF1642EDF90FE650E344C73" box="[508,860,511,537]" italics="true" pageId="29" pageNumber="30">Bairdia michelseni michelseni</emphasis>
Herrig, 1979
</taxonomicName>
from the Late Sinemurian, Early Jurassic, of Th̹ringen (
<bibRefCitation id="7305DE92FFF1642EDFBEFDB80F054C57" author="Herrig E." box="[466,621,546,573]" pageId="29" pageNumber="30" pagination="641 - 661" refId="ref41684" refString="Herrig E. 1979 a. Die Gattung Bairdia (Ostracoda, Crustacea) im Lias von Th ʾ ringen. Teil I. Zeitschrift f ̡ r Geologische Wissenschaften 7 (5): 641 - 661." type="journal article" year="1979">Herrig 1979a</bibRefCitation>
), but the German species has a longer and more caudate PB at RV, an anterior maximum of curvature located higher, a pitted surface and lacks the laterally compressed overlap and the ridge along PVB of RV. It can also be compared to 
<taxonomicName id="D094D8E0FFF1642EDDB4FDF30CEA4CCC" authority="Monostori, 1996" authorityName="Monostori" authorityYear="1996" class="Ostracoda" family="Bairdiidae" genus="Bairdia" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="subSpecies" species="michelseni" subSpecies="arcuatocaudata">
<emphasis id="25E07F71FFF1642EDDB4FDF3081F4CE9" box="[984,1399,617,643]" italics="true" pageId="29" pageNumber="30">Bairdia michelseni arcuatocaudata</emphasis>
<bibRefCitation id="7305DE92FFF1642EDED1FD160CEA4CCC" author="Monostori M." box="[189,386,652,678]" pageId="29" pageNumber="30" pagination="31 - 61" refId="ref45929" refString="Monostori M. 1996. Pliensbachian ostracod fauna from condensed limestones of the Bakony Mts. (Transdanubian Central Range, Hungary). Fragmenta Mineralogica et Palaeontologica 18: 31 - 61." type="journal article" year="1996">Monostori, 1996</bibRefCitation>
</taxonomicName>
from the Pliensbachian, Early Jurassic of 
<collectingCountry id="6F83E3F3FFF1642EDD18FD170EB34CCD" box="[884,987,653,679]" name="Hungary" pageId="29" pageNumber="30">Hungary</collectingCountry>
(
<bibRefCitation id="7305DE92FFF1642EDD80FD1609C14CCC" author="Monostori M." box="[1004,1193,652,678]" pageId="29" pageNumber="30" pagination="31 - 61" refId="ref45929" refString="Monostori M. 1996. Pliensbachian ostracod fauna from condensed limestones of the Bakony Mts. (Transdanubian Central Range, Hungary). Fragmenta Mineralogica et Palaeontologica 18: 31 - 61." type="journal article" year="1996">Monostori 1996</bibRefCitation>
), but this species also lacks the laterally compressed dorsal overlap and the postero-ventral ridge, which is replaced by a thin lateral compression. 
<taxonomicName id="D094D8E0FFF1642EDF92FD480FCC4C86" authorityName="Sohn" authorityYear="1954" box="[510,676,722,748]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF1642EDF92FD480FCC4C86" box="[510,676,722,748]" italics="true" pageId="29" pageNumber="30">Ceratobairdia</emphasis>
</taxonomicName>
? 
<emphasis id="25E07F71FFF1642EDCD6FD480E444C86" box="[698,812,722,748]" italics="true" pageId="29" pageNumber="30">akhilleusi</emphasis>
sp. nov. can finally be compared with 
<taxonomicName id="D094D8E0FFF1642EDA94FD480F0B4D7A" authority="in Honigstein et al. 2014" authorityName="in Honigstein" authorityYear="2014" class="Ostracoda" family="Bairdiidae" genus="Bairdia" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="michelseni">
<emphasis id="25E07F71FFF1642EDA94FD4808394C86" box="[1272,1361,722,748]" italics="true" pageId="29" pageNumber="30">Bairdia</emphasis>
cf. 
<emphasis id="25E07F71FFF1642EDED2FD6C0C534D7A" box="[190,315,758,784]" italics="true" pageId="29" pageNumber="30">michelseni</emphasis>
in 
<bibRefCitation id="7305DE92FFF1642EDF33FD6C0F0B4D7A" author="Honigstein A. &amp; Lord A. R. &amp; Thuy B." box="[351,611,758,784]" pageId="29" pageNumber="30" pagination="1 - 11" refId="ref42126" refString="Honigstein A., Lord A. R. &amp; Thuy B. 2014. Early Jurassic ostracods from the Glasenbach Gorges, Northern Calcareous Alps, Austria, and evidence for upper slope deposition. Neues Jahrbuch f ̡ r Geologie und Palaontologie, Abhandlungen 273 (1): 1 - 11. https: // doi. org / 10.1127 / 0077 - 7749 / 2014 / 0412" type="journal article" year="2014">
Honigstein 
<emphasis id="25E07F71FFF1642EDF8BFD6D0F494D7A" box="[487,545,758,784]" italics="true" pageId="29" pageNumber="30">et al.</emphasis>
2014
</bibRefCitation>
</taxonomicName>
from the Early Jurassic of 
<collectingCountry id="6F83E3F3FFF1642EDDF1FD6C0E9B4D7A" box="[925,1011,758,784]" name="Austria" pageId="29" pageNumber="30">Austria</collectingCountry>
(
<bibRefCitation id="7305DE92FFF1642EDA68FD6C08604D7A" author="Honigstein A. &amp; Lord A. R. &amp; Thuy B." box="[1028,1288,758,784]" pageId="29" pageNumber="30" pagination="1 - 11" refId="ref42126" refString="Honigstein A., Lord A. R. &amp; Thuy B. 2014. Early Jurassic ostracods from the Glasenbach Gorges, Northern Calcareous Alps, Austria, and evidence for upper slope deposition. Neues Jahrbuch f ̡ r Geologie und Palaontologie, Abhandlungen 273 (1): 1 - 11. https: // doi. org / 10.1127 / 0077 - 7749 / 2014 / 0412" type="journal article" year="2014">
Honigstein 
<emphasis id="25E07F71FFF1642EDAE0FD6D09AE4D7A" box="[1164,1222,758,784]" italics="true" pageId="29" pageNumber="30">et al.</emphasis>
2014
</bibRefCitation>
), but this species also lacks the distinctive laterally compressed overlap, has a lower PB with a more pronounced PDB concavity and lacks the angulation between DB and ADB on LV. The H/L diagram of measurable specimens (
<figureCitation id="8FAFBFE6FFF1642EDF26FCC50CC04D13" box="[330,424,863,889]" captionStart="Fig" captionStartId="10.[189,232,1785,1811]" captionTargetBox="[243,1343,266,1760]" captionTargetId="figure-128@10.[243,1344,265,1760]" captionTargetPageId="10" captionText="Fig. 3. Height/length scatter plots of species from borehole 817 Lebăda Vest, drill core CM31, western portion of Black Sea shelf, Rhaetian, Late Triassic. In all diagrams, the dimensions of right (stars) and left (circles) valves of complete carapaces are shown separately and circled or linked. P1 = paratype 1; P2 = paratype 2. A. Bairdiacypris multidentata Bolz, 1971. B. Bairdiacypris argonautaii Forel sp. nov. C. Carinobairdia alpina Kollmann, 1963. D. Ceratobairdia? akhilleusi Forel sp. nov. E. Histriabairdia pontuseuxinusensis Forel gen. et sp. nov. F. Isobythocypris atalantella Forel sp. nov. G. Petasobairdia amazonella Forel sp. nov. H. Paracypris ovidi Forel sp. nov." figureDoi="http://doi.org/10.5281/zenodo.4316853" httpUri="https://zenodo.org/record/4316853/files/figure.png" pageId="29" pageNumber="30">Fig. 3D</figureCitation>
) shows that the 
<typeStatus id="C82F1DC1FFF1642EDC1FFCC50FB24D13" box="[627,730,863,889]" pageId="29" pageNumber="30" type="holotype">holotype</typeStatus>
is a sub-mature specimen. The largest specimen of the study, interpreted as an adult, is the second 
<typeStatus id="C82F1DC1FFF1642EDCBEFC190E534DF7" box="[722,827,899,925]" pageId="29" pageNumber="30" type="paratype">paratype</typeStatus>
. The ontogeny of 
<taxonomicName id="D094D8E0FFF1642EDA77FC1809AA4DF6" authorityName="Sohn" authorityYear="1954" box="[1051,1218,898,924]" class="Ostracoda" family="Bairdiidae" genus="Ceratobairdia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Podocopida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="genus">
<emphasis id="25E07F71FFF1642EDA77FC1809AA4DF6" box="[1051,1218,898,924]" italics="true" pageId="29" pageNumber="30">Ceratobairdia</emphasis>
</taxonomicName>
? 
<emphasis id="25E07F71FFF1642EDAB5FC1808234DF6" box="[1241,1355,898,924]" italics="true" pageId="29" pageNumber="30">akhilleusi</emphasis>
sp. nov. is marked by an enlargement of the valves and an accentuation of the PV ridge and dorsal lamella.
</paragraph>
</subSubSection>
</treatment>
</document>