Where: British Columbia, Canada (54.9° N, 121.4° W: paleocoordinates 24.4° N, 35.6° W)
• coordinate stated in text
• small collection-level geographic resolution
When: chischa ammonoid zone, Llama Member (Sulphur Mountain Formation), Illyrian (247.2 - 242.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collected by E.T. Tozer in 1969; reposited in the GSC
Collection methods: surface (float)
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 139558: authorized by Matthew Clapham, entered by Matthew Clapham on 13.02.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
Ptychites hamatus n. sp.
Ptychites hamatus n. sp. Tozer 1994 ceratite | |
|
Pleurofrechites subsidens Tozer 1994 ceratite
Frechites chischa Tozer 1967 ceratite | |
Longobardites murrayensis n. sp.
Longobardites murrayensis n. sp. Tozer 1994 ceratite | |
|
Tozerites polygyratus Smith 1914 ceratite | |
|
Parapopanoceras malmgreni Lindstroem 1865 ceratite | |