Mammoth Tooth, Mammuthus primigenius, Pleistocene T-Rex but there is no direct

but there is no direct evidence that Clovis people used this type of technological system

and a flattened skull of about 18 cm (7 in) long

and the Psittacosauridae

Orthacanthus is an extinct genus of fresh-water shark from a family of prehistoric sharks known as Xenacanths

Of the three genera of mosasaurs most commonly found in the Kansas chalk (Platecarpus

Mammoth Tooth, Mammuthus primigenius, Pleistocene T-Rex but there is no directProbably the most unique aspect of the Woolly Mammoth is not its large size, shaggy coat, or giant tusks, but its teeth. The Mammoth only had a single tooth in each jaw "four total" with six sets of replacements over its lifetime. If and when the last set wore out, the animal starved to death. Species: Mammuthus primigenius Tooth is 8 inches across the surface and 3. 5 inches wide with an 8 inch long root. Shipping Included