Where: British Columbia, Canada (58.7° N, 124.2° W: paleocoordinates 28.4° N, 34.5° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: caurus ammonoid zone, Toad Formation, Aegean (247.2 - 242.0 Ma)
• subzone 1
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collected by E.T. Tozer 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 114648: authorized by Matthew Clapham, entered by Christina Feng on 18.08.2011, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
Caucasites orchardi n. sp.
Caucasites orchardi n. sp. Bucher 2002 ceratite | |
Grambergia tetsaensis, Groenlandites kummeli n. sp., Lenotropites caurus, ? Lenotropites tricarinatus n. sp.
Grambergia tetsaensis McLearn 1969 ceratite
Groenlandites kummeli n. sp. Tozer 1994 ceratite
Lenotropites caurus McLearn 1948 ceratite
? Lenotropites tricarinatus n. sp. Tozer 1994 ceratite | |
|
Stenopopanoceras sp. Popov 1961 ceratite | |
|
Ussurites muskwa McLearn 1946 ammonite | |