Where: Zhejiang, China (31.1° N, 119.7° E: paleocoordinates 17.7° N, 101.1° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Changxing Formation, Changhsingian (254.2 - 252.2 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size classes: mesofossils, microfossils
Collected by C.G. Shi, D.Q. Chen in 1979, 1982, 1983
Collection methods: bulk, chemical, acetic,
Primary reference: C. G. Shi and D. Q. Chen. 1987. The Changhsingian ostracodes from Meishan, Changxing, Zhejiang. Stratigraphy and Palaeontology of Systemic Boundaries in China: Permian and Triassic Boundary 1:23-80 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 117669: authorized by Matthew Clapham, entered by Matthew Clapham on 25.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Ostracoda |
| Metacopida - Rishonidae |
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| Palaeocopida - Kirkbyidae |
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| Palaeocopida - Aparchitidae |
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| Platycopida - Cavellinidae |
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| Podocopida - Microcheilinellidae |
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| Podocopida - Cytherideidae |
|
| Podocopida - Bairdiidae |
Fabalicypris parva, ? Fabalicypris alta, Fabalicypris cf. minuta, Petasobairdia subnantongensis, Petasobairdia bicornuta, Lobobairdia subsymmetrica, Lobobairdia rostriformis, Mirabairdia langshanensis, Bairdiacypris sp., Bairdiacypris caeca, Bairdiacypris longirobusta, Bairdiacypris fornicata, Bairdiacypris changxingensis, Bairdiacypris sinensis, Bairdia deweveri, Bairdia urodeloformis, Bairdia guangxiensis, Bairdia subcontracta, Bairdia sinuosa, Bairdia broutini, " Silenites subsymmetrica" = Bairdia baudini, Bairdia monstrabilis, Bairdia wushunbaoi, Orthobairdia exilimarginata, Orthobairdia lemairei
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| Podocopida - Acratiidae |
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| Podocopida - Bairdiocyprididae |
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| Podocopida - Healdiidae |
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