DescriptionTriceratops ontogeny.jpg A display of Triceratops horridus skulls, from baby to adult, at the Museum of the Rockies in Bozeman, Montana. Dinosaurs...
at URL: https://www.flickr.com/photos/jsjgeology/51332350954/ operator: Flickr URL: https://live.staticflickr.com/65535/51332350954_5fd5d61793_o.jpg...
(2010) - Torosaurus March, 1891, is Triceratops March, 1889 (Ceratopsidae: Chasmosaurinae): synonymy through ontogeny. Journal of Vertebrate Paleontology...
(2010) - Torosaurus March, 1891, is Triceratops March, 1889 (Ceratopsidae: Chasmosaurinae): synonymy through ontogeny. Journal of Vertebrate Paleontology...
(2010) - Torosaurus March, 1891, is Triceratops March, 1889 (Ceratopsidae: Chasmosaurinae): synonymy through ontogeny. Journal of Vertebrate Paleontology...
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_(Hell_Creek_Formation,_Upper_Cretaceous;_Fergus_County,_Montana,_USA)_5.jpg){kind=link}