Where: Liaoning, China (41.3° N, 123.8° E: paleocoordinates 1.4° N, 139.3° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Chuangia trilobite zone, Changshan Formation, Paibian to Paibian (501.0 - 485.4 Ma)
• Chuangia zone of N China Platform area
• bed-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: X. Sun. 1989. Cambrian agnostids from the North China Platform. Palaeontologia Cathayana 4:53-129 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 126838: authorized by Wolfgang Kiessling, entered by Uta Merkel on 18.04.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Artiopoda | |
Pseudagnostus benxiensis Qian 1982 |