Where: ZheJiang, China (30.0° N, 120.0° E: paleocoordinates 0.4° N, 125.1° E)

• local area-level geographic resolution

When: Changwu Formation, Cautleyan to Cautleyan (449.5 - 445.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: transition zone or lower shoreface; lithified, silty mudstone and sandstone

Primary reference: Stratigraphic Group of Zhejiang, China. 1979. Regional stratigraphic table of Eastern China, Zhejiang Province. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 7776: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 01.06.2000