Also known as North of Brisco Trail, 1 mile north of Banff; North Rock Vermilion
Where: Alberta, Canada (51.2° N, 115.6° W: paleocoordinates 3.2° S, 73.2° W)
• outcrop-level geographic resolution
When: Kainella / Evanaspis trilobite zone, Survey Peak Formation (McKay Group), Demingian (485.4 - 478.6 Ma)
• Kainella / Evanaspis zone. This is now the Survey Peak formation (Middle or Upper member)
• formation-level stratigraphic resolution
Environment/lithology: limestone
Size class: macrofossils
Reposited in the GSC
Primary reference: T. Kobayashi. 1955. The Ordovician fossils from the McKay group in British Columbia, western Canada, with a note on the early Ordovician palaeogeography. Journal of the Faculty of Science, the Imperial University of Tokyo, Section 2 9(3):355-492 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 50166: authorized by Pete Wagner, entered by Pete Wagner on 09.05.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Artiopoda | |
"Hyperagnostus binodosus" = Neoagnostus
"Hyperagnostus binodosus" = Neoagnostus | |
Trilobita | |
Gonioteloides monoceros trilobite | |
Amechilus tuberculatus trilobite | |
Tesselacauda flabella trilobite | |
Paenebeltella convexa, Hyperbolochilus expansus, Metabowmania latilimbata, ? Parahystricurus sp., Hystricurus platypleurus
Paenebeltella convexa trilobite
Hyperbolochilus expansus trilobite
Metabowmania latilimbata Kobayashi 1955 trilobite
? Parahystricurus sp. Ross 1951 trilobite
Hystricurus platypleurus trilobite | |
Shumardia sp. Billings 1862 trilobite | |
? Clelandia sp. Cossman 1902 trilobite | |
Symphysurina "sp. b" Ulrich 1924 trilobite | |
Kainella kindlei trilobite | |
Leiostegium (Evanaspis) glabrum trilobite | |
Gastropoda | |
"Raphistomina sinclairensis" = Ceratopea sinclairensis
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