Where: Anhui, China (32.4° N, 116.3° E: paleocoordinates 21.3° N, 157.4° E)
• coordinate based on political unit
• local area-level geographic resolution
When: 4th Member (Yutaishan Formation), Atdabanian (521.0 - 516.0 Ma)
• "The Formation proved by trilobites and ostracodes is middle Lower Cambrian which may correspond with Hongjingshao Member of Canglangpu Formation in East Yunnan"
•
•Qiongzhusian
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, phosphatic, sandy limestone
Size class: macrofossils
Preservation: mold/impression
Primary reference: Y.-W. Li and B.-H. Zhou. 1986. Discovery of old microfossil bivalves in China and its significance. Scientia Geologica Sinica 1986(1):38-45 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 157563: authorized by Pete Wagner, entered by Pete Wagner on 24.06.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
"Jellia ovata n. sp." = Pojetaia runnegari
"Jellia ovata n. sp." = Pojetaia runnegari Jell 1980 clam |