E of Breault, on the western side of Bécancour river, Lorraine Fm. (Ordovician to of Canada)
Where: Quebec, Canada (46.2° N, 72.3° W: paleocoordinates 25.9° S, 49.6° W)
• coordinate estimated from map
When: Lorraine Formation, Edenian to Edenian (451.0 - 449.6 Ma)
• "Cryptolithus zone of Lorraine Formation", in Foerste (1924)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: A. F. Foerste. 1924. Upper Ordovician faunas of Ontario and Quebec. Geological Survey of Canada Memoir 138(121):1-99 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 173009: authorized by Björn Kröger, entered by Susan Scholze on 08.09.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
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Colpomya cf. constricta Ulrich 1894 clam | |