Genus
Extinct

Agathaumas

nomen dubium Ceratopsidae
Cope 1872
This taxon is considered nomen dubium of the valid taxon Ceratopsidae according to the Paleobiology Database. See the page for Ceratopsidae
Images 1
Bibliography
Original description
E. D. Cope. 1872. On the existence of Dinosauria in the transition beds of Wyoming. Proceedings of the American Philosophical Society (separate)