English Head Formation Cephalopods, Anticosti Island (Ordovician of Canada)
Where: Quebec, Canada (49.0° N, 64.0° W: paleocoordinates 24.6° S, 40.7° W)
• coordinate estimated from map
• local area-level geographic resolution
When: English Head Formation, Late/Upper Ordovician (458.4 - 443.8 Ma)
• formation-level stratigraphic resolution
Environment/lithology:
Size class: macrofossils
Primary reference: A. K. Miller, W. Youngquist, and C. Collinson. 1954. Ordovician cephalopod fauna of Baffin Island. Geological Society of America Memoir 62:1-234 [S. Holland/T. Hanson/T. Hanson]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 24172: authorized by Steven Holland, entered by Tori Hanson on 01.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Actinoceras sp. Bronn 1837 | |
Ephippiorthoceras sp. Foerste 1924 | |
Kionoceras sp. Hyatt 1884 | |
Endoceras sp. Hall 1847 | |
Spyroceras sp. Hyatt 1884 | |
Diestoceras sp. Foerste 1924 | |
Charactoceras sp. Foerste 1924 |