Where: Alberta, Canada (50.8° N, 111.2° W: paleocoordinates 58.1° N, 75.7° W)

• coordinate stated in text

• small collection-level geographic resolution

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

• uppermost part of formation; stratigraphic level estimated from Fig. 4 in ref 26153

• bed-level stratigraphic resolution

Environment/lithology: terrestrial

Size class: macrofossils

Collected in 1988; reposited in the TMP

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 77261: authorized by Matthew Carrano, entered by Matthew Carrano on 08.01.2008

Creative Commons license: CC BY (attribution)