Where: Jiangsu, China (32.0° N, 119.0° E: paleocoordinates 0.1° S, 127.0° E)

• coordinate estimated from map

When: Kuanyinchiao Member (Wufeng Formation), Wufeng (449.5 - 443.7 Ma)

• Listed as Wufengian Age

• formation-level stratigraphic resolution

Environment/lithology: offshore; lithified, gray, cherty/siliceous mudstone

Size classes: macrofossils, mesofossils

Collection methods: 19 cm thick section; pooled samples

Primary reference: E. Z. Mu. 1988. The Ordovician-Silurian boundary in China. Bulletin of the British Museum of Natural History (Geology) 43:117-131 [P. Novack-Gottshall/P. Hearn/M. Uhen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 75548: authorized by Phil Novack-Gottshall, entered by Paul Hearn on 16.10.2007

Creative Commons license: CC BY (attribution)