is a derivative work of the following images: File:Triceratops_prorsus_old.jpg licensed with PD-old 2008-07-06T17:20:07Z FunkMonk 2203x1028 (272977 Bytes)...
derivative work of the following images: File:Triceratops_prorsus_old_skull001.png licensed with PD-old 2010-10-12T13:35:02Z MathKnight 736x563 (87868...
DescriptionTriceratops prorsus old.jpg Skeletal restoration of Triceratops prorsus, based on the holotype skull and a referred specimen. Date 1896 Source...
DescriptionTriceratops prorsus old skull003.png English: Part of the skull of Triceratops Triceratops prorsus Postorbital horn core (brow horns) Orbital...
