Where: Liaoning, China (39.6° N, 122.0° E: paleocoordinates 0.6° S, 140.2° E)

• coordinate based on political unit

• small collection-level geographic resolution

When: Chuangia trilobite zone, Changshan Formation, Paibian to Paibian (497.0 - 494.0 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 126771: authorized by Wolfgang Kiessling, entered by Uta Merkel on 17.04.2012

Creative Commons license: CC BY (attribution)