THE ONTOGENETIC OSTEOHISTOLOGY OF TENONTOSAURUS TILLETTI.

The ontogenetic osteohistology of Tenontosaurus tilletti.

Tenontosaurus tilletti is an ornithopod dinosaur known from the Early Cretaceous (Aptian-Albian) Cloverly and Antlers formations of the Western United States.It is represented by a large number of specimens spanning a number of ontogenetic stages, and these specimens have been collected across a wide geographic range (from central Montana to southe

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