This taxon is considered subjective synonym of
of the valid taxon Stegoceras
according to the Paleobiology Database.
See the page for Stegoceras →
Bibliography
Original description
R. M. Sullivan. 2003. Revision of the dinosaur Stegoceras Lambe (Ornithischia, Pachycephalosauridae). Journal of Vertebrate Paleontology 23(1):181-207
DOI ↗