Where: Guangxi, China (24.0° N, 109.3° E: paleocoordinates 2.3° S, 100.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: "Kufeng" Formation, Capitanian (264.3 - 259.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, cherty/siliceous shale

Size class: macrofossils

Collected by X.F. Sheng, T.Q. Yu in 1952-1954

Primary reference: J. K. Zhao. 1955. Some Permian ammonoids from Kwangsi and their significance. Acta Palaeontologica Sinica 3:135-158 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 124037: authorized by Matthew Clapham, entered by Matthew Clapham on 06.02.2012

Creative Commons license: CC BY (attribution)