Where: Alberta, Canada (51.7° N, 113.0° W: paleocoordinates 59.5° N, 84.6° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Tolman Member (Horseshoe Canyon Formation), Early/Lower Maastrichtian (70.6 - 66.0 Ma)

• "Edmonton B"

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected in 1916; reposited in the GSC

Primary reference: D. A. Russell. 1972. Ostrich dinosaurs from the late Cretaceous of western Canada. Canadian Journal of Earth Sciences 9:375-402 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191254: authorized by Matthew Carrano, entered by Matthew Carrano on 18.01.2018

Creative Commons license: CC BY (attribution)