Also known as Section 04. Canadian Cement Quarry
Where: Quebec, Canada (45.4° N, 75.7° W: paleocoordinates 25.4° S, 52.3° W)
• coordinate based on political unit
• outcrop-level geographic resolution
When: Diplograptus multidens graptolite zone, Hull Formation, Turinian (457.3 - 453.8 Ma)
• Hull is sometimes considered an extension of the upper Bobcaygeon. However, recent consensus is to make the Hull its own formation. The Hull overlies the Rockland and underlies the Verulam. Phragmodus undatus conodont zone (Uyeno 1974) & Diplograptus multidens graptolite zone (Dix & Al-Dulami 2011)
• formation-level stratigraphic resolution
Environment/lithology: sand shoal; lithified, shelly/skeletal grainstone
Size class: macrofossils
Reposited in the GSC
Primary reference: A. E. Wilson. 1951. Gastropoda and Conularida of the Ottawa Formation of the Ottawa - St. Lawrence Lowland. Geological Survey of Canada Bulletin 17:1-149 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 185349: authorized by Pete Wagner, entered by Pete Wagner on 19.04.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Sinuites bilobatus de Sowerby and Murchison 1839 snail | |
Hormotoma gracilis Hall 1847 snail | |
Lophospira serrulata Salter 1859 snail
Lophospira ventricosa Hall 1847 snail | |
"Hormotoma trentonensis" = Omospira trentonensis
"Hormotoma trentonensis" = Omospira trentonensis Ulrich and Scofield 1897 snail Hormotoma trentonensis crassa
| |
Liospira vitruvia Billings 1865 snail | |
"Hormotoma bellicincta" = Eroicaspira bellicincta
"Hormotoma bellicincta" = Eroicaspira bellicincta Hall 1847 snail |