Where: Québec, Canada (51.6° N, 98.8° W: paleocoordinates 11.3° S, 52.3° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Cross Lake Member (Cedar Lake Dolomite Formation), Telychian to Telychian (438.5 - 427.4 Ma)
• member-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; red, yellow dolomite
Size class: macrofossils
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 26698: authorized by Steven Holland, entered by Tori Hanson on 24.10.2002, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
Asthenophyllum inwoodense horn coral | |
Paleofavosites transiens Stearn 1956 tabulate coral
Favosites gothlandicus Lamarck 1816 tabulate coral | |
Cephalopoda | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Hormotoma sp. Salter 1859 snail | |
Rhynchonellata | |