Rockland, Ottawa Valley, Aylmer Fm. (Ordovician of Canada)
Where: Ontario, Canada (45.6° N, 75.3° W)
• Paleocoordinates: 8.3° S, 101.2° W (Wright 2013)
• coordinate estimated from map
When: Aylmer Formation, Chazyan (470.0 - 457.3 Ma)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: P. E. Raymond. 1906. The Chazy Formation and its fauna. Annals of the Carnegie Museum 3(4):498-596 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 172358: authorized by Björn Kröger, entered by Björn Kröger on 05.08.2015
Creative Commons license: CC0 (CC0)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Bivalvia | |
Modiolopsis parviuscula Billings 1859 clam | |
Gastropoda | |
Raphistoma stamineum Hall 1847 snail | |
Rhynchonellata | |
"Hebertella borealis" = Mimella borealis, "Hebertella imperator" = Mimella imperator
"Hebertella borealis" = Mimella borealis Billings 1859
"Hebertella imperator" = Mimella imperator Billings 1859 | |
"Plaesiomys platys" = Multicostella platys
"Plaesiomys platys" = Multicostella platys Billings 1859 | |
"Camarotoechia plena" = Rostricellula plena
"Camarotoechia plena" = Rostricellula plena Hall 1847 |