Where: Liaoning, China (39.4° N, 121.7° E: paleocoordinates 1.1° N, 143.0° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Chuangia trilobite zone, Paibian (497.0 - 494.0 Ma)

• Changshanian

• bed-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Preservation: cast, mold/impression

Primary reference: M. S. Zhang. 1999. New trilobites from the Upper Cambrian Changshanian stage of Eastern Liaoning, NE China. Acta Palaeontologica Sinica 38(1):106-113 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 127364: authorized by Wolfgang Kiessling, entered by Uta Merkel on 10.05.2012

Creative Commons license: CC BY (attribution)