Hadrosaur Phalanx (Toe) Bone | Judith River Formation | Montana

Hadrosaur sp. (Brachylophosaurus or Maiasaura)
Late Cretaceous (~74 MYO)
Judith River Formation
Montana, USA

Specimen approx. size: 4" x 3.5" x 2.25"

There is a repaired crack through the bone and slight surface erosion.

Hadrosaurids, or duck-billed dinosaurs, are members of the ornithischian family Hadrosauridae. This group is known as the duck-billed dinosaurs for the flat duck-bill appearance of the bones in their snouts.