Where: Carbon County, Wyoming (42.2° N, 106.9° W: paleocoordinates 49.1° N, 82.4° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Ferris Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial

Size class: macrofossils

Primary reference: J. H. Ostrom. 1965. Cretaceous vertebrate faunas of Wyoming. Wyoming Geological Association Guidebook 19:35-41 [M. Carrano/K. Maguire/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 52088: authorized by Matthew Carrano, entered by Kaitlin Maguire on 21.07.2005, edited by Matthew Carrano

Creative Commons license: CC BY (attribution)