Xiejiacao section, bed 30, Guang'an County (Triassic of China)
Where: Sichuan, China (30.5° N, 107.0° E: paleocoordinates 10.4° N, 93.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Third Member (Daye Formation), Dienerian (250.5 - 251.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Primary reference: Z. Y. Yang, H. F. Yin, S. B. Wu, F. Q. Yang, M. H. Ding and G. R. Xu. 1987. Permian-Triassic Boundary Stratigraphy and Fauna of South China 1-379 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 149100: authorized by Matthew Clapham, entered by Matthew Clapham on 29.07.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
|
Claraia stachei Bittner 1901 scallop | |
|
Promyalina putiatinensis Kiparisova 1938 clam | |
Neoschizodus laevigatus, "Myophoriopsis gueichowensis" = Myophoria (Costatoria) kweichowensis
Neoschizodus laevigatus Ziethen 1830 clam
"Myophoriopsis gueichowensis" = Myophoria (Costatoria) kweichowensis Ku 1957 clam | |
|
Unionites sp. Wissman 1841 clam
Unionites fassaensis Wissmann 1841 clam | |