Where: Manitoba, Canada (53.2° N, 99.3° W: paleocoordinates 10.0° S, 51.4° 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 26696: authorized by Steven Holland, entered by Tori Hanson on 24.10.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
Paleofavosites transiens Stearn 1956 tabulate coral | |
Rhynchonellata | |
Strophomenata | |
"Brachyprion aff. acanthopterus" = Megastrophia (Eomegastrophia) acanthoptera
"Brachyprion aff. acanthopterus" = Megastrophia (Eomegastrophia) acanthoptera Whiteaves 1891 | |
Craniata | |