Where: Zhejiang, China (31.1° N, 119.7° E: paleocoordinates 17.8° N, 101.0° 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 117595: authorized by Matthew Clapham, entered by Matthew Clapham on 25.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Ostracoda | |
Reversocypris permiana Shi 1982 ostracod | |
Bairdiacypris sinensis, Bairdia crassa, Bairdia urodeloformis, Bairdia hassi, "Silenites subsymmetrica" = Bairdia baudini, Bairdia subleguminoides, Petasobairdia nantongensis, Petasobairdia bicornuta
Bairdiacypris sinensis Chen 1958 ostracod
Bairdia crassa Harlton 1929 ostracod
Bairdia urodeloformis Chen 1987 ostracod
Bairdia hassi Sohn 1960 ostracod
"Silenites subsymmetrica" = Bairdia baudini Crasquin 2013 ostracod
Bairdia subleguminoides Chen 1987 ostracod
Petasobairdia nantongensis Chen 1982 ostracod
Petasobairdia bicornuta Chen 1982 ostracod | |
Baschkirina huzhouensis Forel 2010 ostracod | |
"Silenites texanus" = Praepilatina texanus, Silenites sasakwaformis, "Bythocypris sublunata" = Pseudobythocypris sublunata
"Silenites texanus" = Praepilatina texanus Harlton 1929 ostracod
Silenites sasakwaformis Shi 1987 ostracod
"Bythocypris sublunata" = Pseudobythocypris sublunata Jones and Kirkby 1886 ostracod | |
Macrocypris cf. menardensis Harlton 1929 ostracod | |
Basslerella favosa Shi 1987 ostracod
Basslerella annesophieae Crasquin 2010 ostracod | |
Microcheilinella shicheni, Microcheilinella venusta, Microcheilinella perexilis, Microcheilinella dorsicostata
Microcheilinella shicheni Crasquin 2010 ostracod
Microcheilinella venusta Chen 1958 ostracod
Microcheilinella perexilis Shi 1987 ostracod
Microcheilinella dorsicostata Shi 1982 ostracod | |
Scutikirkbya nantongensis Shi 1982 ostracod | |
Knoxiella infirma Shi 1982 ostracod | |
Samarella meishanella Forel 2010 ostracod | |
Cavellina sp. Coryell 1928 ostracod |