Genus: Tenontosaurus OSTROM, 1970

Species: tillettorum OSTROM, 1970

Referred material:

GIGNAC, MAKOVICKY, ERICKSON & WALKS, 2010

Locality: Section 14, Twp. 54N, Rang 92W, Park County, Wyoming.

Horizon: Unit V, Cloverly Formation.

Biostratigraphy:

Age: Cashenranchian, Late Aptian Stage, middle Gallic subepoch, lower Cretaceous Epoch, Early Cretaceous.

Material:

FMNH PR 2261: Partially articulated skeleton.

Note: With bite marks from Deinonychus antirrhopus on right fibula, left radius.