Where: Guangxi, China (23.6° N, 109.0° E: paleocoordinates 5.3° N, 99.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Dalong Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: deep-water; lithified siliciclastic sediments
Size class: macrofossils
Primary reference: J. K. Zhao, X. L. Liang, and Z. G. Zheng. 1978. Late Permian cephalopods of south China. Palaeontologica Sinica, New Series B 154(12):1-194 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 121653: authorized by Matthew Clapham, entered by Matthew Clapham on 09.12.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Pleuronodoceras sp. Zhao and Liang 1965 ceratite | |
Pseudotirolites asiaticus Jaekel 1929 ceratite |