Yutangjiao Section, bed 8, Nantong County (Permian of China)
Where: Chongqing, China (28.9° N, 106.9° E: paleocoordinates 8.2° N, 94.7° 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: 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 149276: authorized by Matthew Clapham, entered by Matthew Clapham on 31.07.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Bivalvia | |
Aviculopecten sp. M'Coy 1851 scallop | |
Lingulata | |
Lingularia sp. Biernat and Emig 1993 | |
Rhynchonellata | |
Uncinunellina timorensis Beyrich 1865 | |
Martinia sp. M'Coy 1844 | |
"Enteletina zigzag" = Peltichia zigzag
"Enteletina zigzag" = Peltichia zigzag Huang 1933 "Marginifera" zigzag but Enteletina (now Peltichia) zigzag is only taxon with that epithet
| |
Strophomenata | |
"Chonetes" sp. Fischer de Waldheim 1830 | |
"Plicochonetes pigmaea" = Fusichonetes pygmaea
"Plicochonetes pigmaea" = Fusichonetes pygmaea Liao 1980 | |
Marginifera sp. Waagen 1884
Spinomarginifera sp. Huang 1932 | |
Waagenoconcha sp., "Waagenoconcha abichi" = Waagenoconcha (Gruntoconcha) abichi
"Waagenoconcha abichi" = Waagenoconcha (Gruntoconcha) abichi Waagen 1884 | |
Edriosteges poyangensis Kayser 1883 | |
Orthothetina ruber Frech 1911 |