Meishan 04D10, Bed 10, Meishan D: Changhsingian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Ostracoda
- Leperditellocopida
- Aparchitidae
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Cyathus caperata
(Guan 1978)
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(4 measurements) | ||||||||||
Ostracoda
- Palaeocopida
- Paraparchitidae
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Samarella victori
Crasquin 2010
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Ostracoda
- Podocopida
- Healdiidae
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Reversocypris permiana
Shi 1982
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Ostracoda
- Podocopida
- Bairdiocyprididae
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? Silenites sasakwaformis
Shi 1987
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Ostracoda
- Podocopida
- Acratiidae
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Baschkirina ballei
Crasquin 2010
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Acratia subfusiformis
Wang 1978
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Ostracoda
- Podocopida
- Bairdiidae
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Bairdia paussi
Crasquin 2010
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Ostracoda
- Podocopida
- Microcheilinellidae
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Microcheilinella rectodorsata
Forel 2010
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Ostracoda
- Podocopida
- Cytherideidae
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Basslerella annesophieae
Crasquin 2010
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see common names |
Geography
Country: | China | State/province: | Zhejiang |
Coordinates: | 31.1° North, 119.7° East (view map) | ||
Paleocoordinates: | 17.7° North, 101.0° East | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | small collection |
Time
Period: | Permian | Epoch: | Lopingian |
Stage: | Changhsingian | 10 m.y. bin: | Permian 4 |
Key time interval: | Changhsingian | ||
Age range of interval: | 254.14000 - 251.90200 m.y. ago |
Lithology and environment
Primary lithology: | shelly/skeletal lithified cherty/siliceous wackestone |
Lithology description: Listed as "micrite" but doubtful that it is actually a lime mudstone in the Dunham sense | |
Environment: | offshore ramp |
Taphonomy
Modes of preservation: | body,original calcite |
Size of fossils: | mesofossils,microfossils |
Collection methods and comments
Collection methods: | chemical,acetic,field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 97895 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
Created: | 2010-09-07 12:06:01 | Last modified: | 2013-11-25 13:02:06 |
Access level: | the public | Released: | 2010-09-07 12:06:01 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
33840. | S. Crasquin, M. B. Forel, Q. L. Feng, A. H. Yuan, F. Baudin and P. Y. Collin. 2010. Ostracods (Crustacea) through the Permian-Triassic boundary in South China: the Meishan stratotype (Zhejiang Province). Journal of Systematic Palaeontology 8(3):331-370 [M. Clapham/M. Clapham/M. Clapham] |