Also known as Wilson 1946 Loc 47. Brigham quarry
Where: Quebec, Canada (45.3° N, 72.8° W: paleocoordinates 26.6° S, 50.4° 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 185350: authorized by Pete Wagner, entered by Pete Wagner on 19.04.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Paracrinoidea | |
Comarocystites punctatus2 Billings 1854 | |
Stylophora | |
Ateleocystites huxleyi2 Billings 1858 | |
Gastropoda | |
Lophospira serrulata Salter 1859 snail
Lophospira ventricosa Hall 1847 snail | |
"Hormotoma crassa" = Hormotoma trentonensis crassa1
|