Baqi section, bed 6, Xiangzhou County, Guangxi (Devonian to of China)

Where: Guangxi, China (24.0° N, 110.0° E: paleocoordinates 0.8° S, 106.0° E)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Frasnian to Frasnian (382.7 - 358.9 Ma)

• Upper triangularis Zone, extending into lowest part of crepida Zone. Frasnian-Famennian boundary at boundary between triangularis and crepida conodont zones.

• bed-level stratigraphic resolution

Environment/lithology: marine; gray limestone

• "area transitional between the benthonic and planktonic facies"
• "light grey thick-bedded limestone...3.2m"

Primary reference: K. Wang and S. Ba. 1988. Faunal changes and events near the Frasnian-Famennian boundary of South China. In N. J. McMillan, A. F. Embry, and D. J. Glass (eds.), Devonian of the World, Volume III. Canadian Society of Petroleum Geologists. Calgary, Alberta, Canada 71-78 [M. Foote/M. Foote/M. Foote]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 40575: authorized by Michael Foote, entered by Michael Foote on 25.06.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

 Conodontophorida - Icriodontidae
 Ozarkodinida - Palmatolepidae