Where: Hubei, China (30.3° N, 109.5° E: paleocoordinates 11.7° N, 95.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Feixianguan Formation, Griesbachian (251.9 - 250.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified limestone

Size class: macrofossils

Primary reference: C. Z. Chen, Q. H. Ma, and Z. M. Zhang. 1974. Triassic bivalves. Handbook of the Stratigraphy and Paleontology of Southwest China 326-343 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 126964: authorized by Matthew Clapham, entered by Matthew Clapham on 21.04.2012

Creative Commons license: CC BY (attribution)