Where: Western Australia, Australia (23.8° S, 114.4° E: paleocoordinates 57.0° S, 91.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

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

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified sandstone

Size class: macrofossils

Preservation: mold/impression

Primary reference: J. M. Dickins. 1956. Permian pelecypods from the Carnarvon Basin, Western Australia. Bureau of Mineral Resources, Geology and Geophysics Bulletin 29:1-42 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 107308: authorized by Matthew Clapham, entered by Matthew Clapham on 04.04.2011

Creative Commons license: CC BY (attribution)