Williamson Thomas E.; Carr Thomas D. A new genus of highly derived pachycephalosaurian from western North America. Journal of Vertebrate Paleontology. 2002, 22 (4): 779–801. doi:10.1671/0272-4634(2002)022[0779:angodp]2.0.co;2.
Woodruff, D. Cary; Schott, Ryan K.; Evans, David C. Two new species of small-bodied pachycephalosaurine (Dinosauria, Marginocephalia) from the uppermost Cretaceous of North America suggest hidden diversity in well-sampled formations. Papers in Palaeontology. 2023-11-15, 9 (6). e1535. Bibcode:2023PPal....9E1535W. ISSN 2056-2799. doi:10.1002/spp2.1535(英语).
Williamson, T. E.; Brusatte, S. L. Pachycephalosaurs (Dinosauria: Ornithischia) from the Upper Cretaceous (upper Campanian) of New Mexico: A reassessment of Stegoceras novomexicanum. Cretaceous Research. 2016, 62: 29–43. Bibcode:2016CrRes..62...29W. doi:10.1016/j.cretres.2016.01.012.
Longrich N. R.; Sankey J. T.; et al. Texacephale langstoni, a new genus of pachycephalosaurid (Dinosauria: Ornithischia) from the upper Campanian Aguja Formation, southern Texas, USA. Cretaceous Research. 2010, 31 (2): 274–284. Bibcode:2010CrRes..31..274L. doi:10.1016/j.cretres.2009.12.002.
Robert M. Sullivan. Revision of the dinosaur Stegoceras Lambe (Ornithischia, Pachycephalosauridae). Journal of Vertebrate Paleontology. 2003, 23 (1): 181–207. doi:10.1671/0272-4634(2003)23[181:rotdsl]2.0.co;2.
Mallon Jordan C.; Evans David C.; Tokaryk Tim T.; Currie Margaret L. First pachycephalosaurid (Dinosauria: Ornithischia) from the Frenchman Formation (upper Maastrichtian) of Saskatchewan, Canada. Cretaceous Research. 2015, 56: 426–431. Bibcode:2015CrRes..56..426M. doi:10.1016/j.cretres.2015.06.005.
Woodruff, D. Cary; Schott, Ryan K.; Evans, David C. Two new species of small-bodied pachycephalosaurine (Dinosauria, Marginocephalia) from the uppermost Cretaceous of North America suggest hidden diversity in well-sampled formations. Papers in Palaeontology. 2023-11-15, 9 (6). e1535. Bibcode:2023PPal....9E1535W. ISSN 2056-2799. doi:10.1002/spp2.1535(英语).
Williamson, T. E.; Brusatte, S. L. Pachycephalosaurs (Dinosauria: Ornithischia) from the Upper Cretaceous (upper Campanian) of New Mexico: A reassessment of Stegoceras novomexicanum. Cretaceous Research. 2016, 62: 29–43. Bibcode:2016CrRes..62...29W. doi:10.1016/j.cretres.2016.01.012.
Longrich N. R.; Sankey J. T.; et al. Texacephale langstoni, a new genus of pachycephalosaurid (Dinosauria: Ornithischia) from the upper Campanian Aguja Formation, southern Texas, USA. Cretaceous Research. 2010, 31 (2): 274–284. Bibcode:2010CrRes..31..274L. doi:10.1016/j.cretres.2009.12.002.
Mallon Jordan C.; Evans David C.; Tokaryk Tim T.; Currie Margaret L. First pachycephalosaurid (Dinosauria: Ornithischia) from the Frenchman Formation (upper Maastrichtian) of Saskatchewan, Canada. Cretaceous Research. 2015, 56: 426–431. Bibcode:2015CrRes..56..426M. doi:10.1016/j.cretres.2015.06.005.
Woodruff, D. Cary; Schott, Ryan K.; Evans, David C. Two new species of small-bodied pachycephalosaurine (Dinosauria, Marginocephalia) from the uppermost Cretaceous of North America suggest hidden diversity in well-sampled formations. Papers in Palaeontology. 2023-11-15, 9 (6). e1535. Bibcode:2023PPal....9E1535W. ISSN 2056-2799. doi:10.1002/spp2.1535(英语).