Where: Zhejiang, China (30.9° N, 120.0° E: paleocoordinates 16.4° N, 102.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Changxing Formation, Changhsingian (254.0 - 252.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified limestone

Size class: macrofossils

Primary reference: G. Xu and R. E. Grant. 1994. Brachiopods near the Permian-Triassic boundary in South China. Smithsonian Contributions to Paleobiology 76:1-68 [D. Bottjer/M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 50028: authorized by David Bottjer, entered by Matthew Clapham on 04.05.2005