Also known as Red Deer River

Where: Alberta, Canada (50.7° N, 111.6° W: paleocoordinates 58.1° N, 76.1° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Dinosaur Park Formation (Belly River Group), Late/Upper Campanian (83.5 - 70.6 Ma)

• upper part of formation

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by L. Sternberg in 1935; reposited in the ROM

Primary reference: M. J. Ryan, R. Holmes, and A. P. Russell. 2007. A revision of the late Campanian centrosaurine ceratopsid genus Styracosaurus from the Western Interior of North America. Journal of Vertebrate Paleontology 27(4):944-962 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 77266: authorized by Matthew Carrano, entered by Matthew Carrano on 08.01.2008

Creative Commons license: CC BY (attribution)