TMM 41442, near Woodson's (Cretaceous of the United States)

Also known as Big Bend NP

Where: Brewster County, Texas (29.0° N, 103.2° W: paleocoordinates 35.8° N, 82.2° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Javelina Formation (Tornillo Group), Maastrichtian (72.1 - 66.0 Ma)

• basal sandstone

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; sandstone

Size class: macrofossils

Collected by D. A. Lawson in 1971; reposited in the TMM

Primary reference: K. L. Davies. 1983. Hadrosaurian Dinosaurs of Big Bend National Park, Brewster County, Texas. viii-235 [M. Carrano/M. Carrano/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 187094: authorized by Matthew Carrano, entered by Matthew Carrano on 13.07.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ornithischia - Hadrosauridae
Kritosaurus sp. Brown 1910 hadrosaurine
TMM 41442-1, R quadrate and fragments