Where: Ontario, Canada (45.5° N, 75.3° W: paleocoordinates 25.5° S, 51.9° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Phragmodus undatus conodont zone, Coboconk Member (Bobcaygeon Formation), Turinian (457.3 - 453.8 Ma)
• member-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified limestone
Size class: macrofossils
Preservation: replaced with silica
Reposited in the GSC
Collection methods: bulk,
Primary reference: A. E. Wilson. 1951. Gastropoda and Conularida of the Ottawa Formation of the Ottawa - St. Lawrence Lowland. Geological Survey of Canada Bulletin 17:1-149 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 104422: authorized by Seth Finnegan, entered by Seth Finnegan on 07.02.2011, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Tetranota bidorsata Hall 1847 snail | |
"Bucania punctifrons" = Undulabucania punctifrons, Phragmolites compressus
"Bucania punctifrons" = Undulabucania punctifrons Emmons 1842 snail
Phragmolites compressus Conrad 1838 snail | |
Sinuites cancellatus Hall 1847 snail | |
"Hormotoma bellicincta" = Eroicaspira bellicincta, Subulites acutus
"Hormotoma bellicincta" = Eroicaspira bellicincta Hall 1847 snail
Subulites acutus Wilson 1932 snail | |
Lophospira perangulata Hall 1847 snail | |
Trochonema umbilicata Hall 1847 snail | |
"Hormotoma trentonensis" = Omospira trentonensis
"Hormotoma trentonensis" = Omospira trentonensis Ulrich and Scofield 1897 snail Hormotoma trentonensis crassa
| |
Liospira subconcava Ulrich and Scofield 1897 snail | |
"Maclurites logani" = Maclurina logani
"Maclurites logani" = Maclurina logani Salter 1852 snail |