Where: Rio Blanco County, Colorado (39.8° N, 108.7° W)

• Paleocoordinates: 50.6° N, 70.5° W (Wright 2013)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Mesaverde Group, Campanian to Campanian (83.6 - 66.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial

Size class: macrofossils

Collection methods: reported by Lucas & Kihm (1982)

Primary reference: R. G. Young. 1987. Remains of ancient life in Cretaceous rocks of the Dinosaur Triangle. In W. R. Averett (ed.), Paleontology and Geology of the Dinosaur Triangle: Guidebook for 1987 Field Trip. Museum of Western Colorado, Grand Junction 45-54 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 56617: authorized by Matthew Carrano, entered by Matthew Carrano on 21.11.2005

Creative Commons license: CC BY (attribution)