Spiclypeus shipporum gen. et sp. nov., a Boldly Audacious New Chasmosaurine Ceratopsid (Dinosauria: Ornithischia) from the Judith River Formation (Upper Cretaceous: Campanian) of Montana, USA

Citation

Mallon, J. C.; Ott, C. J.; Larson, P. L.; Iuliano, E. M.; Evans, D. C. (2016). Spiclypeus shipporum gen. et sp. nov., a Boldly Audacious New Chasmosaurine Ceratopsid (Dinosauria: Ornithischia) from the Judith River Formation (Upper Cretaceous: Campanian) of Montana, USA. PLOS ONE 11(5): e0154218. Public Library of Science (PLoS). doi:10.1371/journal.pone.0154218

Names first published here

• Spiclypeus genus
• Spiclypeus shipporum species

Cited by genera

• Ceratops

  Notes the long-standing nomen dubium status and raises the possibility that the horncores belong to Spiclypeus.

• Dysganus

  Lists the four Dysganus species among the taxonomically invalid ceratopsids of the Judith River Formation.

• Spiclypeus