Where: Alberta, Canada (49.5° N, 112.9° W: paleocoordinates 57.2° N, 78.4° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Baculites reesidei ammonoid zone, Bearpaw Formation, Late/Upper Campanian (83.5 - 70.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; poorly lithified, concretionary shale
Size class: macrofossils
Reposited in the TMP
Primary reference: N. L. Larson. 2010. Fossil coleoids from the Late Cretaceous (Campanian & Maastrichtian) of the Western Interior. Ferrantia 59:78-113 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 212986: authorized by Matthew Clapham, entered by Matthew Clapham on 23.08.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Actinosepia canadensis Whiteaves 1897 vampire squids |