Attributes

Forgotten name (nom. oblit.) [ICZN, 1999: Art. 23.9 (not valid >1899)]

Ref: R.M. Sullivan, 2006. In S.G. Lucas & R.M. Sullivan (eds.), 2006. Late Cretaceous vertebrates from the Western Interior. New Mexico Museum of Natural History and Science Bulletin 35: 357.

Synonyms

Accepted name (subjective)	:	†*Dracorex hogwartsia* Bakker, Sullivan, Porter, Larson & Saulsbury, 2006		Ref: R.M. Sullivan, 2006: 357.
Accepted name (subjective)	:	†*Pachycephalosaurus wyomingensis* (Gilmore, 1931) Brown & Schlaikjer, 1943		Ref: D.B. Weishampel et al. (eds.), 1990: 566.