Where: Yunnan, China (25.8° N, 104.4° E: paleocoordinates 5.3° N, 94.7° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Kayitou Formation, Griesbachian (251.9 - 250.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; lithified, gray, green mudstone
Size class: macrofossils
Preservation: mold/impression
Primary reference: Z. Q. Yao, J. T. Xu, Z. G. Zheng, X. H. Zhao, and Z. G. Mou. 1980. Late Permian Stratigraphy and Fossils in Western Guizhou and Eastern Yunnan 1-277 [M. Clapham/M. Clapham]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 112120: authorized by Matthew Clapham, entered by Matthew Clapham on 03.07.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Ostracoda | |
Triassinella sp. Schneider 1956 ostracod | |
Hollinella tingi Patte 1935 ostracod | |
Langdaia suboblonga Wang 1978 ostracod | |
Bivalvia | |
| |
Lingulata | |
Lingula acutangula Liao 1980 |