Steveville south pachycephalosaurs, GSC (NMC) (Cretaceous of Canada)

Where: Alberta, Canada (50.8° N, 111.6° W: paleocoordinates 58.0° N, 75.3° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Belly River Group, Campanian (83.6 - 72.1 Ma)

• formation-level stratigraphic resolution

Environment/lithology: terrestrial

Size class: macrofossils

Collected in 1913; reposited in the GSC

Primary reference: L. M. Lambe. 1918. The Cretaceous genus Stegoceras typifying a new family referred provisionally to the Stegosauria. Proceedings and Transactions of the Royal Society of Canada, series 3 12:23-36 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 64657: authorized by Matthew Carrano, entered by Matthew Carrano on 11.09.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Ornithischia -
"Troodon validus" = Stegoceras validum
"Troodon validus" = Stegoceras validum Lambe 1902 ornithischian
NMC 2370-2373