Where: Manitoba, Canada (49.2° N, 98.7° W: paleocoordinates 52.2° N, 60.6° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Vermilion River Formation, Late/Upper Cretaceous (100.5 - 66.0 Ma)

Environment/lithology: marine; shale

Primary reference: D. Bardack. 1968. Fossil vertebrates from the marine Cretaceous of Manitoba. Canadian Journal of Earth Sciences 5:145-153 [J. Alroy/E. Leckey/E. Leckey]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 36745: authorized by John Alroy, entered by Erin Leckey on 12.02.2004

Creative Commons license: CC BY (attribution)