• Thumbnail for Centrosaurinae
    into three tribes: the Nasutoceratopsini, the Centrosaurini, and the Pachyrhinosaurini by Ryan et al (2016). Nasutoceratopsins are defined as centrosaurines...
    20 KB (1,682 words) - 14:24, 28 September 2024
  • Thumbnail for Achelousaurus
    Achelousaurus is closely related to Pachyrhinosaurus in the group Pachyrhinosaurini. Achelousaurus is known from the Two Medicine Formation and lived...
    79 KB (9,604 words) - 22:31, 22 August 2024
  • Thumbnail for Pachyrhinosaurus
    †Ceratopsia Family: †Ceratopsidae Subfamily: †Centrosaurinae Tribe: †Pachyrhinosaurini Clade: †Pachyrostra Genus: †Pachyrhinosaurus Sternberg, 1950 Type...
    31 KB (3,184 words) - 14:28, 28 September 2024
  • Thumbnail for Lokiceratops
    Stellasaurus Pachyrhinosaurini...
    16 KB (1,402 words) - 04:34, 8 August 2024
  • Thumbnail for Dinosaur
    cavities) †Centrosaurini (centrosaurines with enlarged nasal horns) †Pachyrhinosaurini (mostly had nasal bosses instead of horns) †Ornithopoda (various sizes;...
    283 KB (28,268 words) - 03:24, 18 September 2024
  • Thumbnail for Furcatoceratops
    Coronosaurus brinkmani Centrosaurus apertus Spinops sternbergorum Stellasaurus ancellae Pachyrhinosaurini...
    8 KB (654 words) - 18:29, 22 August 2024
  • Thumbnail for Einiosaurus
    †Ceratopsia Family: †Ceratopsidae Subfamily: †Centrosaurinae Tribe: †Pachyrhinosaurini Genus: †Einiosaurus Sampson, 1994 Species: †E. procurvicornis Binomial...
    28 KB (3,466 words) - 23:35, 22 August 2024
  • Thumbnail for Centrosaurus
    Centrosaurini Pachyrhinosaurini...
    22 KB (2,027 words) - 18:51, 25 June 2024
  • Thumbnail for Styracosaurus
    Centrosaurini Pachyrhinosaurini...
    48 KB (5,288 words) - 23:21, 5 September 2024
  • Thumbnail for Triceratops
    Centrosaurini Centrosaurus Coronosaurus Spinops Styracosaurus? Pachyrhinosaurini Achelousaurus Einiosaurus Stellasaurus Pachyrhinosaurus...
    95 KB (9,998 words) - 06:05, 15 September 2024