Chazy village, Valcour Formation: Chazy, New York

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rostroconchia - Conocardiida - Bransoniidae
Conocardium beecheri Raymond 1905
recombined as Pojetaconcha beecheri
Bivalvia - Myalinida - Ambonychiidae
Clionychia montrealensis (Billings 1859)
recombined as Cleionychia montrealensis
Ambonychia curvata Raymond 1905
recombined as Ambonychiopsis curvata
Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Camarotoechia plena (Hall 1847)
Raymond 1905
recombined as Rostricellula plena
see common names

Geography
Country:United States State/province:New York
Coordinates: 44.9° North, 73.5° West (view map)
Paleocoordinates:27.9° South, 54.7° West
Basis of coordinate:estimated from map
Time
Period:Ordovician
Key time interval:Chazy
Age range of interval:466.00000 - 457.50000 m.y. ago
Stratigraphy
Formation:Valcour
Stratigraphy comments: "Upper Chazy", in Raymond (1916)Fm.
Lithology and environment
Primary lithology: "limestone"
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:some genera
Reason for describing collection:taxonomic analysis
Metadata
Database number:171712
Authorizer:B. Kröger Enterer:B. Kröger
Modifier:B. Kröger Research group:marine invertebrate
Created:2015-07-17 02:44:52 Last modified:2015-07-31 01:36:30
Access level:the public Released:2015-07-17 02:44:52
Creative Commons license:CC BY
Reference information

Primary reference:

55816. P. E. Raymond. 1916. The Pelecypoda of the Chazy Formation. Annals of the Carnegie Museum 328:325-343 [B. Kröger/B. Kröger]

Secondary references:

15471 P. E. Raymond. 1905. The fauna of the Chazy Limestone. The American Journal of Science 20:353-382 [P. Wagner/P. Wagner]