Station B121. Lake-shore at Valcour, Day Point Fm. (Ordovician of the United States)
Also known as subset of PL6 see Shaw(1968)
Where: Clinton County, New York (44.6° N, 73.4° W: paleocoordinates 28.1° S, 54.9° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Day Point Formation (Chazy Group), Chazyan (470.0 - 457.3 Ma)
• member-level stratigraphic resolution
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 172324: authorized by Björn Kröger, entered by Björn Kröger on 03.08.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Eocrinoidea | |
Bolboporites americanus Billings 1859 | |
Gastropoda | |
Raphistoma stamineum Hall 1847 snail | |
"Bucania bidorsata" = Tetranota bidorsata
"Bucania bidorsata" = Tetranota bidorsata Hall 1847 snail | |
Bivalvia | |
"Ambonychia curvata" = Ambonychiopsis curvata
"Ambonychia curvata" = Ambonychiopsis curvata Raymond 1905 clam | |
Rhynchonellata | |
Camerella varians Billings 1859 | |
"Plaesiomys platys" = Multicostella platys
"Plaesiomys platys" = Multicostella platys Billings 1859 | |
"Hebertella vulgaris" = Mimella vulgaris
"Hebertella vulgaris" = Mimella vulgaris Raymond 1911 | |
Stenolaemata | |
"Rhinidictya fenestrata" = Stictopora fenestrata
"Rhinidictya fenestrata" = Stictopora fenestrata Hall 1847 | |
Trilobita | |
Thaleops ovata, "Illaenus globosus" = Stenopareia globosus
Thaleops ovata Conrad 1843 trilobite
"Illaenus globosus" = Stenopareia globosus Billings 1859 trilobite | |
| |
"Isotelus obtusus" = Vogdesia obtusus, Asaphus alpha
"Isotelus obtusus" = Vogdesia obtusus Hall 1847 trilobite
Asaphus alpha trilobite | |
Pliomerops canadensis Billings 1859 trilobite |