3 mi. southwest of mouth of Berry Creek (NMC) (Cretaceous of Canada)

Also known as Polyodontosaurus type, Railway Cut

Where: Alberta, Canada (50.8° N, 111.6° W: paleocoordinates 58.1° N, 76.2° 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)

• ca. 37 m below top of formation, a few meters about middle of formation

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by C. M. Sternberg in 1928; reposited in the GSC

Primary reference: C. W. Gilmore. 1932. A new fossil lizard from the Belly River Formation of Alberta. Transactions of the Royal Society of Canada, section 4, series 3 16:117-119 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 64327: authorized by Matthew Carrano, entered by Matthew Carrano on 06.09.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Theropoda - Troodontidae
Polyodontosaurus grandis n. gen. n. sp.
Polyodontosaurus grandis n. gen. n. sp. Gilmore 1932 maniraptoran
NMC 8540