Where: Guizhou, China (28.0° N, 107.0° E: paleocoordinates 18.5° N, 138.7° E)

• local area-level geographic resolution

When: Upper Member (Meitan Formation), Arenig (478.6 - 466.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: shoreface; lithified mudstone and siltstone

Primary reference: R. Wang. 1981. Stratigraphic Summary of the Southwestern Region of China. Institute of Geology and Mine Deposit at Chengdu, Ministry of Geology (not published, copy of article deposited with A. I. Miller at the University of Cincinnati, received through S. Mao) 14-61 [A. Miller/P. Novack-Gottshall] more details

PaleoDB collection 5261: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 12.09.1999