Thescelosaurus was a herbivore. It lived in the Cretaceous period and inhabited North America. Its fossils have been found in places such as Nebraska, South Dakota and Colorado.

All these Thescelosaurus pictures were collected from the internet. Enjoy and explore:

Thescelosaurus was described by the following scientific paper(s):
  • W. A. Clemens. 1964. Fossil mammals of the type Lance Formation, Wyoming. Part I. Introduction and Marsupialia. University of California Publications in Geological Sciences 48:1-105
  • J. D. Archibald. 1982. A study of Mammalia and geology across the Cretaceous-Tertiary boundary in Garfield County, Montana. University of California Publications in Geological Sciences 122:1-286
  • J. L. Whitmore and J. E. Martin. 1986. Vertebrate fossils from the Greasewood Creek locality in the Late Cretaceous Lance Formation of Niobrara County, Wyoming. Proceedings of the South Dakota Academy of Sciences 65:33-50