Where: British Columbia, Canada (49.5° N, 126.6° W: paleocoordinates 1.0° N, 121.6° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Early/Lower Jurassic (201.4 - 174.7 Ma)

• bed of shale about 1.2 m thick

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified shale

Size class: macrofossils

Preservation: mold/impression

Reposited in the GSC

Collection methods: mechanical,

• J. A. Jeletzky, 1950.

Primary reference: M. Aberhan. 1998. Early Jurassic Bivalvia of western Canada. Part I. Subclasses Palaeotaxodonta, Pteriomorpha, and Isofilibranchia. Beringeria 21:57-150 [M. Aberhan/S. Nurnberg/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 53105: authorized by Martin Aberhan, entered by Sabine Nürnberg on 06.09.2005

Creative Commons license: CC BY (attribution)