Wikimedi'Òc

Large Californian Brontops.jpg - BetacommandBot

The American journal of science (1889) (18150861225).jpg - Steinsplitter

The Badland formations of the Black Hills region (1910) (20165161210).jpg - SteinsplitterBot

Bulletin - American Museum of Natural History (1881) (20240934680).jpg - Fæ

A guide to the fossil mammals and birds in the Department of Geology and Palæontology in the British Museum (Natural History) (1896) (14732550076).jpg - SteinsplitterBot

Extinct animals (Page 145) BHL20384728.jpg - SteinsplitterBot

Megacerops bucco Annual report. 1st-12th, 1867-1878 (1867) (18422888252).jpg - A. C. Tatarinov

Megacerops skeleton, from Abel, O. (1919). Die Stämme der Wirbeltiere.jpg - Robot 0123456789