Where: British Columbia, Canada (56.7° N, 123.5° W: paleocoordinates 28.0° N, 33.9° W)

• coordinate stated in text

• hand sample-level geographic resolution

When: Keyserlingites subrobustus ammonoid zone, Toad Formation, Spathian (251.3 - 247.2 Ma)

• Bed about 100 m above top of Fantasque Fm

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Primary reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663 [A. McGowan/A. McGowan/A. McGowan]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 105263: authorized by Matthew Clapham, entered by Matthew Clapham on 18.02.2011

Creative Commons license: CC BY (attribution)