Where: Guangxi, China (24.7° N, 105.2° E: paleocoordinates 11.7° S, 97.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Longyin Formation, Sakmarian (293.5 - 290.1 Ma)

• Choristites-Leptodus assemblage zone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Collected by L. Li, D.L. Yang, R.L. Feng in 1982-1983

Primary reference: L. Li, D. L. Yang, and R. L. Feng. 1986. The brachiopods and the boundary of Late Carboniferous-Early Permian in Longlin region, Guangxi. Bulletin of the Yichang Institute of Geology and Mineral Resources 11:199-258 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 134319: authorized by Matthew Clapham, entered by Matthew Clapham on 07.10.2012

Creative Commons license: CC BY (attribution)