Where: Manitoba, Canada (52.6° N, 105.0° W: paleocoordinates 18.0° S, 38.7° W)
• coordinate estimated from map
• basin-level geographic resolution
When: norrisi - MN 1-2 conodont zone, Point Wilkins Member (Souris River Formation), Givetian to Givetian (387.7 - 372.2 Ma)
• member-level stratigraphic resolution
Environment/lithology: marine; lithified lime mudstone
Size classes: macrofossils, mesofossils
Primary reference: J. Day, T. Uyeno, W. Norris, B. J. Witzke, and B. J. Bunker. 1996. Middle-Upper Devonian relative sea-level histories of central and western North America interior basins. Geological Society of America Special Paper 306:259-275 [A. Miller/J. Zambito/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 94134: authorized by Arnold Miller, entered by Jay Zambito on 09.02.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Bivalvia | |
Leptodesma venusta oyster | |
Paracyclas sp. Hall 1843 clam | |
Rhynchonellata | |
"Independatrypa sp." = Desquamatia (Independatrypa), Variatrypa clarkei
"Independatrypa sp." = Desquamatia (Independatrypa) | |