FossilsSwimming Reptiles: Mosasaurs / Plesiosaurs / Turtles Flying Reptiles: Pteranodons Bony Fish: Xiphactinus / Gillicus / Saurodon / Bananogmius / Pachyrhizodus / Cimolichtys / Apsopelix / Enchodus / Ichthyodectes / Protosphyraena Sharks: Cretoxyrhina / Squalicorax / Ptychodus / Rhinobatos Invertebrates Crinoids: Uintacrinus Clams & Oysters: Inoceramus / Rudistes / Ostrea congesta Cephalopods: Spinaptychus & Rugaptychus / Niobrarateuthis bonneri Birds: Hesperornis / Ichthyornis Other Niobrara Fossils: Coprolites / Fossil Tree Other Resources: Geology of Western Kansas / Bonner Fossil Hunters / Oceans of Kansas (off-site) Click on a creature to go to its page.Note that not all the creatures listed appear in the mural. ©2006 Keystone Gallery / Photos ©Barbara Shelton unless otherwise noted |
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