GSC 94738, Mount Laurier (Triassic of Canada)

Where: British Columbia, Canada (56.8° N, 123.4° W: paleocoordinates 30.9° N, 46.4° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: macrolobatus ammonoid zone, Ludington Formation, Tuvalian (232.0 - 221.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by E.T. Tozer in 1976; 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 49744: authorized by Alistair McGowan, entered by Alistair McGowan on 24.04.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Ceratitida - Juvavitidae
Gonionotites avarus
Gonionotites avarus Tozer 1994 ceratite
 Ceratitida - Tropitidae
Anatropites ausoniformis n. sp., Anatropites silberlingi n. sp., Anatropites maclearni, Anatropites cupressus n. sp.
Anatropites ausoniformis n. sp. Tozer 1994 ceratite
Anatropites silberlingi n. sp. Tozer 1994 ceratite
Anatropites maclearni Tozer 1994 ceratite
Anatropites cupressus n. sp. Tozer 1994 ceratite