• Thumbnail for Gravitholus
    described in 1979 by W. P. Wall and Peter Galton. The type species is Gravitholus albertae. There is some debate amongst paleontologists as to whether the animal...
    4 KB (356 words) - 23:00, 19 September 2024
  • Thumbnail for Hanssuesia
    pachycephalosaurids known from Dinosaur Park, including Stegoceras validum, Gravitholus albertae, and Foraminacephale brevis. It is unclear whether all of these species...
    5 KB (529 words) - 23:04, 19 September 2024
  • Thumbnail for Stegoceras
    imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    84 KB (10,222 words) - 00:39, 20 September 2024
  • imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    139 KB (4,953 words) - 22:39, 19 August 2024
  • holotype specimen of Gravitholus albertae is published by Dyer, Powers & Currie (2023), who interpret both Gravitholus albertae and Hanssuesia sternbergi...
    285 KB (29,847 words) - 21:35, 24 September 2024
  • Thumbnail for Dinosaur Park Formation
    imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    74 KB (4,872 words) - 22:17, 16 July 2024
  • imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    16 KB (1,051 words) - 03:09, 16 September 2024
  • Thumbnail for Timeline of pachycephalosaur research
    ornithopods. Wall and Galton described the new genus and species Gravitholus albertae. Sues and Philippe Taquet described Majungatholus atopus as a Gondwanan...
    33 KB (2,974 words) - 06:37, 14 August 2023
  • Thumbnail for Sphaerotholus
    imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    13 KB (1,290 words) - 23:15, 19 September 2024
  • Thumbnail for List of marginocephalian type specimens
    imaging shines new light on the anatomy and taxonomic validity of Gravitholus albertae from the Belly River Group (Campanian) of Alberta, Canada". Vertebrate...
    194 KB (10,222 words) - 06:10, 5 September 2024