West of Chazy village, Crown Point Formation, Maclurites Beds (Ordovician of the United States)
Where: New York (44.9° N, 73.5° W: paleocoordinates 27.9° S, 54.7° W)
• coordinate estimated from map
When: Crown Point Formation, Chazyan (470.0 - 457.3 Ma)
• "Middle Chazy, Maclurites Beds", in Flower (1955)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: R. H. Flower. 1955. New Chazyan orthocones. Journal of Paleontology 29(5):806-830 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 171811: authorized by Björn Kröger, entered by Björn Kröger on 21.07.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Cephalopoda | |
|
Nybyoceras cryptum Flower 1955 | |
|
Gonioceras brainerdi Flower 1957
Gonioceras chaziense Ruedemann 1906 | |
|
Proteoceras perkinsi Ruedemann 1906 | |