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In the aftermath of Permian-Triassic boundary mass-extinction: new ostracod (Crustacea) genus and species from South Tibet
- Source :
- Geodiversitas, Geodiversitas, Museum National d'Histoire Naturelle Paris, 2011, 33 (2), pp.247-263. ⟨10.5252/g2011n2a3⟩
- Publication Year :
- 2011
- Publisher :
- HAL CCSD, 2011.
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Abstract
- International audience; 46 samples were processed for a taxonomic ostracod study from the Lower-Middle Triassic (Smithian to Anisian) of South Tibet. Forty four species belonging to 15 genera are recognized. One genus and seven species are described as new: Bairdia jeancharlesi Forel n. sp., Bairdia letangae Forel n. sp., Bairdiacypris combeae Forel n. sp., Petasobairdia collini Forel n. sp., Hungarella tulongensis Crasquin n. sp., Triassicindivisia tibetinella Crasquin n. gen., n. sp., Liuzhinia larmae Forel n. sp. The goal of this paper is to describe the new taxa as a preliminary step to palaeoenvironmental reconstruction.; Quarante-six échantillons ont été analysés pour l’étude des ostracodes du Trias inférieur et moyen (Smithien à Anisien) du sud Tibet. Quarante-quatreespèces appartenant à 15 genres ont été identifi ées. Un genre et sept espèces sont nouveaux : Bairdia jeancharlesi Forel n. sp., Bairdia letangae Forel n. sp., Bairdiacypris combeae Forel n. sp., Petasobairdia collini Forel n. sp., Hungarella tulongensis Crasquin n. sp., Triassicindivisia tibetinella n. gen. n. sp., Liuzhinia larmae Forel n. sp. Le sujet de cet article est la description des nouveaux taxons en prélude à une reconstruction paléoenvironnementale.
Details
- Language :
- English
- ISSN :
- 12809659
- Database :
- OpenAIRE
- Journal :
- Geodiversitas, Geodiversitas, Museum National d'Histoire Naturelle Paris, 2011, 33 (2), pp.247-263. ⟨10.5252/g2011n2a3⟩
- Accession number :
- edsair.od.......212..b55310fc64b7083d92d816696377d04c
- Full Text :
- https://doi.org/10.5252/g2011n2a3⟩