S Manitoba, Cedar Lake Dolomite, North of Hilbre (Silurian of Canada)

Where: Manitoba, Canada (51.8° N, 98.6° W: paleocoordinates 12.0° S, 51.2° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Cedar Lake Dolomite Formation (Interlake Group), Silurian (443.8 - 419.2 Ma)

• formation-level stratigraphic resolution

Environment/lithology: dolomite

• Environmental call by T. Hanson.

Size classes: macrofossils, microfossils

Primary reference: C. W. Stearn. 1956. Stratigraphy and palaeontology of the Interlake Group and Stonewall Formation of Southern Manitoba. Geological Survey of Canada Memoir 281:1-162 [S. Holland/T. Hanson/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 26736: authorized by Steven Holland, entered by Tori Hanson on 25.10.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Anthozoa
 Favositida - Favositidae
Favosites niagarensis
Favosites niagarensis tabulate coral
Ostracoda
 Leperditicopida - Leperditiidae
Leperditia whiteavesii
Strophomenata
 Strophomenida - Strophodontidae
"Brachyprion acanthopterus" = Megastrophia (Eomegastrophia) acanthoptera
"Brachyprion acanthopterus" = Megastrophia (Eomegastrophia) acanthoptera Whiteaves 1891
 Strophomenida - Leptostrophiidae
Brachyprion robustus
Brachyprion robustus Twenhofel 1928
Gastropoda
 Murchisoniina - Hormotomidae
Hormotoma sp.
Hormotoma sp. Salter 1859 snail