• Thumbnail for Gorgonichthys
    Gorgonichthys
    Cleveland Shales of Late Devonian in Ohio. The type species is Gorgonichthys clarki. Gorgonichthys had sharp, pointed edges on the dental plates of the upper...
    6 KB (331 words) - 03:58, 1 May 2024
  • Thumbnail for Dunkleosteus
    Dunkleosteus
    left a monospecific family, though closely related to arthrodires like Gorgonichthys and Heintzichthys. The cladogram below from the study of Zhu & Zhu (2013)...
    52 KB (4,600 words) - 04:25, 24 December 2024
  • Thumbnail for Dunkleosteidae
    Dunkleosteidae
    Gorgonichthys clarki...
    11 KB (578 words) - 07:23, 29 August 2024
  • Thumbnail for Titanichthys
    Titanichthys
    Henri Termier, the specimens were originally placed within the genus Gorgonichthys - that is, after Termier was able to convince his colleagues that the...
    10 KB (869 words) - 22:25, 21 July 2024
  • Thumbnail for Alienacanthus
    Alienacanthus
    Gorgonichthys Heintzichthys...
    6 KB (383 words) - 17:12, 1 April 2024
  • Thumbnail for Melanosteus
    Melanosteus
    Gorgonichthys Heintzichthys...
    6 KB (239 words) - 10:59, 18 March 2024
  • Thumbnail for Placoderm
    Placoderm
    Brachyosteus Erromenosteus Gorgonichthys Titanichthys...
    42 KB (4,325 words) - 05:44, 12 November 2024
  • Thumbnail for Dinichthys
    Dinichthys
    Gorgonichthys clarki Selenosteidae...
    7 KB (441 words) - 00:37, 6 December 2024
  • Dhanguura
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    3 KB (198 words) - 06:35, 15 March 2023
  • Erikaspis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    2 KB (195 words) - 01:40, 29 June 2024
  • Thumbnail for Arthrodira
    Arthrodira
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    17 KB (990 words) - 04:28, 24 December 2024
  • Thumbnail for Bryantolepis
    Bryantolepis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    4 KB (226 words) - 02:05, 4 December 2024
  • Baringaspis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    1 KB (131 words) - 01:41, 29 June 2024
  • Proaethaspis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    2 KB (143 words) - 01:20, 29 June 2024
  • Thumbnail for Aspinothoracidi
    Aspinothoracidi
    Clade: †Aspinothoracidi Stensiö, 1959 Subgroups Tapinosteus Bullerichthys Kendrickichthys Bruntonichthys Dinichthys Hadrosteus Gorgonichthys Selenosteidae...
    5 KB (199 words) - 11:39, 19 September 2023
  • Sigaspis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    1 KB (125 words) - 01:20, 29 June 2024
  • Thumbnail for Amazichthys
    Amazichthys
    Gorgonichthys Heintzichthys...
    5 KB (223 words) - 04:21, 1 May 2024
  • Thumbnail for Xiangshuiosteus
    Xiangshuiosteus
    Gorgonichthys clarki...
    11 KB (427 words) - 17:32, 24 September 2024
  • Thumbnail for Bungartius
    Bungartius
    Gorgonichthys clarki...
    4 KB (167 words) - 00:44, 14 April 2024
  • Thumbnail for Panxiosteidae
    Panxiosteidae
    Gorgonichthys clarki...
    8 KB (267 words) - 09:23, 18 August 2023
  • Atlantidosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    2 KB (101 words) - 13:14, 14 March 2024
  • Cavanosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    1 KB (86 words) - 21:44, 24 February 2023
  • Thumbnail for Heterosteus
    Heterosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    5 KB (387 words) - 17:16, 2 December 2024
  • Thumbnail for Eubrachythoraci
    Eubrachythoraci
    Gorgonichthys clarki Selenosteidae...
    6 KB (245 words) - 12:13, 3 December 2023
  • Thumbnail for Coccosteus
    Coccosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    7 KB (474 words) - 03:42, 5 December 2024
  • Thumbnail for Dunkleosteoidea
    Dunkleosteoidea
    Gorgonichthys clarki Selenosteidae...
    6 KB (247 words) - 00:09, 3 December 2023
  • Exutaspis
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    913 bytes (66 words) - 19:56, 21 May 2024
  • Thumbnail for Migmatocephala
    Migmatocephala
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    3 KB (114 words) - 22:39, 17 January 2024
  • Thumbnail for Eastmanosteus
    Eastmanosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    10 KB (708 words) - 02:54, 4 July 2024
  • Thumbnail for Antineosteus
    Antineosteus
    Alienacanthus Amazichthys Brachyosteus Braunosteus Draconichthys Enseosteus Gorgonichthys Gymnotrachelus Heintzichthys Melanosteus Microsteus Pachyosteus Paramylostoma...
    4 KB (286 words) - 13:20, 14 March 2024