Jiulongyan, Duyun County (Permian of China)
Where: Guizhou, China (26.3° N, 107.5° E: paleocoordinates 6.5° N, 96.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Changxing Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Primary reference: R. L. Feng and Z. L. Jiang. 1978. Brachiopoda. Paleontological Atlas of Southwest China, Guizhou Volume 2:231-305 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 108160: authorized by Matthew Clapham, entered by Matthew Clapham on 24.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Strophomenata | |
Tschernyschewia sinensis Chao 1927 |