Also known as LSUMNS 20012

Where: Brewster County, Texas (29.3° N, 103.3° W: paleocoordinates 36.0° N, 78.8° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Upper Shale Member (Aguja Formation), Late/Upper Campanian to Late/Upper Campanian (83.5 - 65.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; conglomerate

Size class: macrofossils

Collection methods: quarrying, surface (in situ),

Primary reference: N. R. Longrich, J. Sankey, and D. Tanke. 2010. Texacephale langstoni, a new genus of pachycephalosaurid (Dinosauria: Ornithischia) from the upper Campanian Aguja Formation, southern Texas, USA. Cretaceous Research 31:274-284 [R. Butler/R. Butler/M. Carrano] more details

Purpose of describing collection: taphonomic analysis

PaleoDB collection 94373: authorized by Richard Butler, entered by Richard Butler on 18.02.2010, edited by Matt Carrano