Where: Jiangsu, China (32.2° N, 119.1° E: paleocoordinates 4.4° N, 96.9° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Qixia Formation, Kungurian (279.3 - 272.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: microfossils

Reposited in the NIGPAS, SMF

Primary reference: G. Becker and S. Q. Wang. 1992. Kirkbyacea and Bairdiacea (Ostracoda) from the Palaeozoic of China. Palaeontographica Abteilung A 224:1-54 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 143414: authorized by Matthew Clapham, entered by Matthew Clapham on 23.04.2013

Creative Commons license: CC BY (attribution)