3 Free Artworks of Styxosaurus

the osteology of the reptilesplesiosauria fossil illustrations (20th century)samuel wendell williston
Plesiosaur skulls: Elasmosaurus, Plesiosaurus, and Trinacromerum, all from side, Samuel Wendell Williston, 1925
the osteology of the reptilesstyxosaurus
Pectoral girdle (in part) and front paddles of Elasmosaurus (Plesiosauria), Samuel Wendell Williston, 1925
plesiosauria fossil illustrations (20th century)the osteology of the reptiles
Image from page 97 of "Water reptiles of the past and present" (1914) (14773005275), circa 1914
water reptiles of the past and present (1914)styxosaurus
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