Where: Ontario, Canada (45.4° N, 75.7° W: paleocoordinates 25.4° S, 52.3° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Belodina compressa conodont zone, Lower Member (Lowville Formation), Blackriveran (460.9 - 449.5 Ma)
• member-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size classes: macrofossils, mesofossils
Preservation: cast, replaced with silica
Reposited in the GSC
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 100354: authorized by Pete Wagner, entered by Pete Wagner on 08.12.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Helicotoma planulata Salter 1859 snail | |
Raphistomina distincta Wilson 1921 snail | |
Sinuites cancellatus Hall 1847 snail | |
Hormotoma gracilis Hall 1847 snail | |
Subulites regularis Ulrich and Scofield 1897 snail
Subulites canadensis Ulrich and Scofield 1897 snail | |
"Lophospira delicata" = Eunema centralis, Lophospira milleri, "Lophospira peracuta" = Paupospira burginensis
"Lophospira delicata" = Eunema centralis Ulrich and Scofield 1897 snail
Lophospira milleri Miller 1877 snail
"Lophospira peracuta" = Paupospira burginensis Ulrich and Scofield 1897 snail | |
? Trochonemella montrealensis Okulitch 1935 snail | |
"Eotomaria larvata" = Paraliospira larvata
"Eotomaria larvata" = Paraliospira larvata Salter 1859 snail |