Where: British Columbia, Canada (56.1° N, 122.7° W: paleocoordinates 34.1° N, 53.2° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: columbianus ammonoid zone, Pardonet Formation, Alaunian (215.6 - 212.0 Ma)
• subzone 2
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collected by E.T. Tozer party in 1982; 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 141730: authorized by Matthew Clapham, entered by Matthew Clapham on 31.03.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Mesohimavatites columbianus McLearn 1939 ceratite
Himavatites apinnatus Tozer 1994 ceratite |