Quarry of the Kaiparowits Formation. The type and only species, Akainacephalus johnsoni, is known from the most complete ankylosaur specimen ever discovered...
37 KB (4,076 words) - 01:51, 29 April 2024
itilensis, described in 2017, and the 2018 ankylosaur dinosaur Akainacephalus johnsoni. Andrey won the Society of Vertebrate Paleontology's John J. Lanzendorf...
3 KB (257 words) - 16:36, 27 September 2023
Hagryphus giganteus. Non-theropod dinosaurs included the ankylosaur Akainacephalus johnsoni, the hadrosaurs Parasaurolophus cyrtocristatus and Gryposaurus...
19 KB (1,636 words) - 07:16, 27 September 2024
Irmis, Randall B. (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
69 KB (7,938 words) - 07:24, 10 September 2024
; Irmis, R.B. (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
140 KB (5,026 words) - 17:08, 22 October 2024
Randall B. Irmis (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
45 KB (2,286 words) - 14:46, 23 September 2024
Irmis, R. B. (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
73 KB (8,462 words) - 17:48, 30 June 2024
gonzalezi. Wiersma and Irmis described the new genus and species Akainacephalus johnsoni. McDonald and Wolfe described the new genus and species Invictarx...
95 KB (7,065 words) - 12:44, 14 October 2024
Randall B. Irmis (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
32 KB (3,378 words) - 23:24, 22 August 2024
Randall B. Irmis (2018). "A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation...
30 KB (1,428 words) - 22:30, 16 July 2024