Where: Shaanxi, China (33.3° N, 109.3° E: paleocoordinates 12.8° N, 93.4° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Longdongchuan Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Primary reference: L. P. Zhan. 1989. Brachiopoda. In Z. S. Li, Z. P. Zhan, J. Y. Dai, R. G. Jin, X. F. Zhu, J. H. Zhang, H. Q. Huang, D. Y. Xu, Z. Yan, H. M. Li (eds.), Study on the Permian-Triassic Biostratigraphy and Event Stratigraphy of Northern Sichuan and Southern Shaanxi 205-211 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 148517: authorized by Matthew Clapham, entered by Matthew Clapham on 20.07.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Meekella aff. abnormalis Huang 1933 |