Where: British Columbia, Canada (52.4° N, 131.3° W: paleocoordinates 8.0° N, 122.5° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: welleri ammonoid zone, Peril Formation, Tuvalian (232.0 - 221.5 Ma)

• subzone 1

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collected by A. Sutherland Brown in 1965; 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 139047: authorized by Matthew Clapham, entered by Matthew Clapham on 07.02.2013

Creative Commons license: CC BY (attribution)