Unity BB (Cretaceous of Canada)

Where: Saskatchewan, Canada (52.4° N, 109.2° W: paleocoordinates 59.1° N, 72.3° 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)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial

Size classes: macrofossils, mesofossils

Primary reference: D. B. Brinkman, M. J. Ryan, and D. A. Eberth. 1998. The paleogeographic and stratigraphic distribution of ceratopsids (Ornithischia) in the Upper Judith River Group of western Canada. Palaios 13:160-169 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taphonomic analysis

PaleoDB collection 67885: authorized by Matthew Carrano, entered by Matthew Carrano on 14.12.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Theropoda -
Theropoda indet. theropod
"large theropod"
 Theropoda - Dromaeosauridae
Saurornitholestes sp. Sues 1978 maniraptoran
 Ornithischia - Ceratopsidae
Ceratopsidae indet. Marsh 1888 ceratopsid
 Ornithischia - Hadrosauridae
Hadrosauridae indet. Cope 1869 hadrosaurid
Mammalia
 Allotheria -
Multituberculata indet. Cope 1884 multituberculate