Where: British Columbia, Canada (57.1° N, 123.3° W: paleocoordinates 34.8° N, 52.0° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: magnus ammonoid zone, Toad Formation, Lacian (221.5 - 215.6 Ma)

• subzone 1

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by B.R. Pelletier in 1962; reposited in the GSC

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 137948: authorized by Matthew Clapham, entered by Matthew Clapham on 02.01.2013

Creative Commons license: CC BY (attribution)