• Thumbnail for Alaskacephale
    paleontologist Robert Sullivan described it as a new genus and species, Alaskacephale gangloffi. The genus name comes from Alaska, the state the holotype (name-bearing...
    20 KB (1,899 words) - 21:29, 20 December 2024
  • Thumbnail for Troodon
    saurolophine hadrosaurid Edmontosaurus, the pachycephalosaurin Alaskacephale gangloffi, an unnamed azhdarchid pterosaur, and the tyrannosaurine Nanuqsaurus...
    28 KB (3,208 words) - 19:21, 28 October 2024
  • Thumbnail for Homalocephale
    Alaskacephale gangloffi Pachycephalosaurus wyomingensis...
    8 KB (666 words) - 10:27, 27 November 2024
  • Thumbnail for Goyocephale
    Alaskacephale gangloffi Pachycephalosaurus wyomingensis...
    9 KB (852 words) - 18:06, 22 August 2024
  • Thumbnail for Stegoceras
    Pachycephalosaurus wyomingensis Alaskacephale gangloffi...
    84 KB (10,225 words) - 00:52, 17 November 2024
  • Thumbnail for Tylocephale
    grade, whereas the North American Pachycephalosaurus, Stygimoloch, and Alaskacephale are in a distinct group. The Asian members also are more basal, with...
    38 KB (3,989 words) - 11:00, 8 December 2024
  • Thumbnail for Prenocephale
    Alaskacephale gangloffi Pachycephalosaurus wyomingensis...
    8 KB (671 words) - 17:36, 4 October 2024
  • Thumbnail for Acrotholus
    Alaskacephale gangloffi Pachycephalosaurus wyomingensis...
    15 KB (1,709 words) - 18:28, 30 November 2024
  • Alaskacephale gangloffi Pachycephalosaurus wyomingensis Stygimoloch spinifer...
    18 KB (1,908 words) - 18:31, 18 September 2024
  • Thumbnail for Timeline of pachycephalosaur research
    adenticulatum. 2006 Sullivan described the new genus and species Alaskacephale gangloffi. Bakker and others described the new genus and species Dracorex...
    33 KB (2,974 words) - 06:37, 14 August 2023
  • Maastrichtian Taxa Presence Location Description Images †AlaskacephaleAlaskacephale gangloffi 80–69 Ma, Campanian to Maastrichtian Prince Creek Formation...
    114 KB (162 words) - 07:03, 27 October 2024
  • †Actinoceramus concentricus †Actinoceramus sulcatus †Alaskacephale – type locality for genus †Alaskacephale gangloffi – type locality for species †Allocotidus –...
    77 KB (4,310 words) - 07:54, 18 November 2024
  • and 66 million years of age. †Actinoceramus †Alaskacephale – type locality for genus †Alaskacephale gangloffi – type locality for species †Amaltheus †Amblydactylus...
    54 KB (2,110 words) - 07:56, 18 November 2024
  • Thumbnail for List of marginocephalian type specimens
    Santonian Csehbánya Formation, Hungary Partial beak and rostrum Alaskacephale gangloffi UAM AK-493-V-001 University of Alaska Museum Early Maastrichtian...
    194 KB (10,220 words) - 16:03, 18 November 2024
  • Thumbnail for Prince Creek Formation
    Creek Formation Genus Species Location Abundance Notes Images Alaskacephale A. gangloffi Kogosukruk Tongue A squamosal, and the back of the dome. The first...
    33 KB (1,716 words) - 16:25, 9 October 2024