Chazy village, Valcour Formation (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: Valcour Formation, Chazy (466.0 - 457.5 Ma)
• "Upper Chazy", in Raymond (1916)Fm.
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: P. E. Raymond. 1916. The Pelecypoda of the Chazy Formation. Annals of the Carnegie Museum 328:325-343 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 171712: authorized by Björn Kröger, entered by Björn Kröger on 17.07.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Rostroconchia | |
"Conocardium beecheri" = Pojetaconcha beecheri
"Conocardium beecheri" = Pojetaconcha beecheri Raymond 1905 | |
Bivalvia | |
"Clionychia montrealensis" = Cleionychia montrealensis, "Ambonychia curvata" = Ambonychiopsis curvata
"Clionychia montrealensis" = Cleionychia montrealensis Billings 1859 clam
"Ambonychia curvata" = Ambonychiopsis curvata Raymond 1905 clam | |
Rhynchonellata | |
"Camarotoechia plena" = Rostricellula plena
"Camarotoechia plena" = Rostricellula plena Hall 1847 |