Hilda #1, South Saskatchewan River (Cretaceous of Canada)

Where: Alberta, Canada (51.4° N, 110.4° W: paleocoordinates 58.5° N, 74.3° 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)

• bed-level stratigraphic resolution

Environment/lithology: "channel"; sandstone

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 67881: authorized by Matthew Carrano, entered by Matthew Carrano on 14.12.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Mammalia
 Theriamorpha -
Metatheria indet.
Metatheria indet. Huxley 1880 metatherian
Reptilia
 Ornithischia - Ceratopsidae
Ceratopsidae indet.
Ceratopsidae indet. Marsh 1888 ceratopsid
 Ornithischia - Hadrosauridae
Hadrosauridae indet.
Hadrosauridae indet. Cope 1869 hadrosaurid
 Ornithischia -
Ankylosauria indet.
 Theropoda -
Theropoda indet., Paronychodon sp.
Theropoda indet. theropod
"large theropod"
Paronychodon sp. Cope 1876 maniraptoran
"Paranychodon"
 Theropoda - Troodontidae
Troodon sp.
Troodon sp. Leidy 1856 maniraptoran
 Theropoda - Dromaeosauridae
Richardoestesia sp., Saurornitholestes sp.
Richardoestesia sp. Currie et al. 1990 maniraptoran
Saurornitholestes sp. Sues 1978 maniraptoran
Aves
  -
? Aves indet.
? Aves indet. Linnaeus 1758 bird