Where: Hubei, China (30.1° N, 108.6° E: paleocoordinates 11.6° N, 94.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Ruiping Formation, Dienerian (252.3 - 251.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified lime mudstone

Size class: macrofossils

Preservation: cast

Primary reference: G. H. Xu. 1988. Early Triassic cephalopods from Lichuan, western Hubei. Acta Palaeontologica Sinica 27:437-456 [M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 95717: authorized by Matthew Clapham, entered by Matthew Clapham on 24.04.2010

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)