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Wellnhofer in 1974
early humans
The Mississippian Age is also known as "The Age of Crinoids
segmented body with a flexible carapace covering the thorax and head
Ursus spelaeus, Cave Bear Skull & Lower Jaws Stegosaurus Wellnhofer in 1974The cave bear (Ursus spelaeus) was a species of bear that lived in Europe and Asia during the Pleistocene and became extinct about 24,000 years ago during the Last Glacial Maximum. Both the word "cave" and the scientific name spelaeus are used because fossils of this species were mostly found in caves. This reflects the views of experts that cave bears may have spent more time in caves than the brown bear, which uses caves only for hibernation Many