Where: British Columbia, Canada (56.1° N, 123.0° W: paleocoordinates 33.0° N, 52.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Pardonet Formation, Lacian (221.5 - 215.6 Ma)
• Lower Norian, Kerri Subzone 1, Pardonet Formation
Environment/lithology:
Size class: macrofossils
Reposited in the GSC
Collection methods: surface (in situ),
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 46610: authorized by Alistair McGowan, entered by Alistair McGowan on 20.01.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Guembelites clavatus McLearn 1939 ceratite | |
|
Thisbites petralis Tozer 1994 ceratite
Thisbites custi McLearn 1940 ceratite | |
Tropiceltites columbianus n. sp., Discostyrites ireneanus n. sp.
Tropiceltites columbianus n. sp. McLearn 1940 ceratite
Discostyrites ireneanus n. sp. McLearn 1940 ceratite | |