cladogram shows the phylogeny of Arrhinoceratops according to a study by Scott Sampson e.a. in 2010. Arrhinoceratops lived in a wet coast-land with warm...
11 KB (1,162 words) - 03:43, 7 February 2023
Torosaurus (redirect from Arrhinoceratops utahensis)
much more abundant. Torosaurus utahensis was originally described as Arrhinoceratops utahensis by Charles Whitney Gilmore in 1946, based on specimen USNM...
41 KB (5,083 words) - 04:47, 9 May 2024
species closer to Triceratops horridus than to Anchiceratops ornatus or Arrhinoceratops brachyops". Triceratopsins were the largest of the chasmosaurines;...
9 KB (786 words) - 17:30, 4 January 2024
Agujaceratops Anchiceratops Arrhinoceratops Bisticeratops Bravoceratops Chasmosaurus Coahuilaceratops Judiceratops Kosmoceratops Mercuriceratops Navajoceratops...
79 KB (9,596 words) - 13:20, 29 March 2024
Anchiceratops in a more advanced position within the Chasmosaurinae, closer to Arrhinoceratops than to Chasmosaurus. Mallon's study of 2012 concluded however, that...
29 KB (3,311 words) - 07:52, 16 May 2024
†Chasmosaurus belli Lambe, 1902 Subgroups †Agujaceratops †Anchiceratops †Arrhinoceratops †Bisticeratops †Bravoceratops †Chasmosaurus †Coahuilaceratops †Judiceratops...
7 KB (514 words) - 20:55, 27 April 2024
include Albertavenator, Albertosaurus, Anchiceratops, Anodontosaurus, Arrhinoceratops, Atrociraptor, Epichirostenotes, Edmontonia, Edmontosaurus, Hypacrosaurus...
38 KB (2,181 words) - 15:33, 13 March 2024
presence of a large interpremaxillary fenestra as in Anchiceratops, Arrhinoceratops and Triceratops. Regaliceratops, and other chasmosaurines, has the...
18 KB (2,008 words) - 08:09, 16 May 2024
showing the derived position, with Bravoceratops found related to Arrhinoceratops and Triceratopsini. However, the fragmentary nature of Bravoceratops...
13 KB (1,288 words) - 10:58, 11 March 2024
position, proposing instead that Triceratops was more closely related to Arrhinoceratops and Chasmosaurus based on skull and horn features, making Triceratops...
95 KB (10,019 words) - 04:02, 23 May 2024