Where: Sichuan, China (32.8° N, 103.7° E: paleocoordinates 0.8° S, 90.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Maokou Formation, Roadian to Roadian (272.3 - 259.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: Z. X. Tong. 1978. Carboniferous and Permian Brachiopoda. Palaeontological Atlas of Southwest China - Sichuan Volume 2:210-267 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 123596: authorized by Matthew Clapham, entered by Matthew Clapham on 26.01.2012

Creative Commons license: CC BY (attribution)