Where: British Columbia, Canada (54.4° N, 127.1° W: paleocoordinates 27.2° N, 69.3° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Harbledownense ammonoid zone, Telkwa Formation (Hazelton Group), Late/Upper Sinemurian (196.5 - 189.6 Ma)

Environment/lithology: shallow subtidal; lithified, sandy limestone

Size class: macrofossils

Preservation: cast, mold/impression

Collection methods: surface (in situ)

• Type collection of the Geological Survey of Canada, Ottawa

Primary reference: J. Pálfy and K. L. Schmidt. 1994. Biostratigraphic and facies studies of the Telkwa Formation (Lower Jurassic), Smithers map area, British Columbia. Current Research, Geological Survey of Canada 1994(E):29-38 [J. Pálfy/D. Juhász/D. Juhász]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 208350: authorized by József Pálfy, entered by Dorina Juhász on 31.03.2020

Creative Commons license: CC BY (attribution)