#fossilfriday still mulling over doing a texas fossil book. So here's another Texas fossil. This is a partial shell of an alligator snapping turtle. At Waco Mammoth National Monument.

#wacomammothnationalmonument #prehistorictexas #iceage #snappingturtle

#fossilfriday Everyone is telling me I should do a book on Texas fossil vertebrates. So here is one of them. This is Tylosaurus rex, a giant mosasaur from Texas. On display at the Perot Museum of Nature and Science, Dallas.

#perotmuseumofnatureandscience #prehistorictexas #mosasaur #cretaceous