Cordaites lingulatus Gymnosperm modelo 3D almost 4 years 46 Scolymia lacera Coral modelo 3D almost 4 years 63 Ctenomys fulvus modelo 3D almost 4 years 48 Notosaria Brachiopod modelo 3D almost 4 years 46 Phymosoma texanum Echinoid modelo 3D almost 4 years 53 Tachypleus tridentatus Horseshoe crab modelo 3D almost 4 years 67 Sagenites shastensis Ammonoid modelo 3D almost 4 years 59 Laevitrigonia ecplecta Bivalve modelo 3D almost 4 years 59 Ophiuroids Amphiura sanctaecrucis modelo 3D almost 4 years 50 Hiscobeccus capax Brachiopod modelo 3D almost 4 years 56 Phyllonotus globosus Gastropod modelo 3D almost 4 years 83 Wimanella simplex Brachiopod modelo 3D almost 4 years 49