Thursday, January 20, 2005


Extinct genus of large, primitive hoofed mammals found as fossils in North America in terrestrial deposits of the Middle and Late Eocene Epochs (52 million to 36.6 million years ago). The uintatherium, which was as large as the modern rhinoceros, was among the largest animals of its time. The limbs were strongly constructed in order to support the massive body. The skull was


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