Archaeopteryx, illustration
Archaeopteryx fossil, Berlin specimen
Dimorphodon skeleton, illustration
Archaeopteryx photographic reconstruction
Dimetrodon, illustration
Jurassic ammonites
Jurassic flying reptile fossil
Jurassic pterosaur fossil
Varanosaurus, illustration
Thylacine, illustration
Leithia giant dormouse, illustration
Megazostrodon with its insect prey, illustration
Rhamphorhynchus muensteri pterosaur
Stegosaurus
Jurassic crocodile fossil
Drotops megalomanicus trilobite fossil
Dromaeosaur, illustration
Dinosaur next to an adult human figure
Deinonychus dinosaur, museum model
Archaeopteryx lithographica
Coiled and heteromorph ammonites
Ichthyosaur
Trogosus, illustration
Mylodon, illustration
Buxolestes, illustration
Deinogalerix, illustration
Hyaenodon, illustration
Chapalmalania, illustration
Pachycrocuta prehistoric hyenas, illustration
Paleoparadoxia, illustration
Enaliarctos, illustration
Protocetus, illustration
Ceratogaulus, illustration
Ectoganus and Pantolambda, illustration
Moeritherium, illustration
Columbian mammoth, illustration
Scarrittia, illustration
Toxodon, illustration
Astrapotherium, illustration
Megatherium, illustration
Procoptodon prehistoric kangaroo, illustration
Australian megafauna, illustration
Hyrachyus, illustration
Woolly rhinoceros, illustration
Elasmotherium, illustration
Moropus, illustration
Merycoidodon, illustration
Syndyoceras, illustration
Sivatherium, illustration
Smilodectes, illustration
Sivapithecus, illustration
Stenopterygius marine reptile, artwork
Prehistoric jellyfish, illustration
Moschops head-butting, illustration
Tapejara imperator pterosaur crest, illustration
Illustration of Ardeosaurus
Illustration of Scutellosaurus
Scleromochlus skeleton, illustration
Archaeornithes reptile-like bird fossil
Dimorphodon macronyx, pterosaur fossil
Mesonyx, illustration
Hyopsodus, illustration
Macrauchenia, illustration
Parahippus, illustration
Cynognathus, illustration
Thrinaxodon, illustration
Cimolestes, illustration
Cladosictis with its prey, illustration
Borhyaena, illustration
Thylacosmilus, illustration
Prehistoric creodonts, illustration
Hesperocyon, illustration
Prehistoric cave bear, illustration
Smilodon sabretooth cat, illustration
Homotherium sabretooth cats and prey, illustration
Aivukus, illustration
Potamotherium, illustration
Vespertiliavus bat, illustration
Protohydrochoerus giant capybara, illustration
Platypittamys, illustration
Coryphodon and Titanoides, illustration
Titanoides, illustration
Coryphodon, illustration
Andrewsarchus scavenging carrion, illustration
Arsinoitherium, illustration
Gomphotherium angustidens, illustration
Ambelodon, illustration
Stegodon ganesa, illustration
Thoatherium, illustration
Protypotherium, illustration
Mesotherium, illustration
Pyrotherium, illustration
Heptodon, illustration
Chalicotherium grande, illustration
Palaeotherium, illustration
Hyracotherium, illustration
Eotitanops, illustration
Palaeosyops, illustration
Megacerops, illustration
Oxydactylus prehistoric camel, illustration
Giraffokeryx, illustration
Mass mortality plate of ammonites
Ammonites and belemnites
Trilobites from Morocco
Ordovician marine fossils
Redlichia chinensis, Cambrian trilobite fossil
Changaspis elongata, Cambrian trilobite fossil
Yunanocephalus and Wutingaspis, Cambrian trilobite fossils
Conocoryphe sulzeri sulzeri, Cambrian trilobite fossil
Paradoxides mureroensis, Cambrian trilobite fossil
Protolenus, Cambrian trilobite fossil
Acadoparadoxides briareus, Cambrian trilobite fossil
Thysanopeltis, Devonian trilobite fossil
Hamatolenus marocanus, Cambrian trilobite fossil
Olenellus gilberti, Cambrian trilobite fossil
Elrathia kingii, Cambrian trilobite fossils
Peronopsis interstricta, Cambrian trilobite fossils
Ectillaenus perovalis, Ordovician trilobite fossil
Placoparia sedgewickii, Ordovician trilobite fossil
Placoparia tournemini, Ordovician trilobite fossil
Illaenus sarsi, Ordovician trilobite fossil
Estoniops panderi, Ordovician trilobite fossil
Asaphus lepidurus, Ordovician trilobite fossil
Cryptolithoides ulrichi, Ordovician trilobite fossils
Platycalymene duplicata, Ordovician trilobite fossil
Ogyginus corndensis, Ordovician trilobite fossil
Eoharpes, Ordovician trilobite fossil
Harpides, Ordovician trilobite fossil
Ampyx priscus, Ordovician trilobite fossil
Krattaspis, Ordovician trilobite fossil
Ampyx priscus, Ordovician trilobite fossils
Coronocephalina jastrowi, Silurian trilobite fossil
Harpidella misera, Silurian trilobite fossil
Calymene blumenbachii, Silurian trilobite fossil
Scrabiscutellum, Devonian trilobite fossil
Metascutellum prix, Devonian trilobite fossil
Platyscutellum, Devonian trilobite fossil
Treveropyge maura, Devonian trilobite fossil
Harpes perriradiatus, Devonian trilobite fossil
Andegavia simplex, Devonian trilobite fossil
Eldredgeia venustus, Devonian trilobite fossil
Archegonus aprathensis, Carboniferous trilobite fossil
Gitarra gitarraeformis, Carboniferous trilobite fossils
Gitarra gitarraeformis, Carboniferous trilobite fossil
Archaeopteryx fossil
Jurassic shark fossil
Confuciusornis bird skeleton, illustration
Steppe mammoths, illustration
Platybelodon, illustration
Anancus arvernensis, illustration
Cuvieronius, illustration
Lystrosaurus, illustration
Necrolestes, illustration
Phenacodus, illustration
Mesohippus, illustration
Anchitherium, illustration
Illustration of Lotosaurus, illustration
Dinosaurs feeding on prey, museum model
Iguanodon dinosaur model
Velociraptor jaws model
Tyrannosaurus rex model baring teeth
Huayangosaurus, illustration
Illustration of Lexovisaurus
Prehistoric rhinoceros fossil, illustration
Moschops, illustration
Zalambdalestes, illustration
Skeleton of Eurotamandua, illustration
Miacis, illustration
Megantereon dirktooth cat, illustration
Glyptodon, illustration
Teleoceras, illustration
Entelodon, illustration
Synthetoceras, illustration
Bison latifrons, illustration
Aurochs, illustration
Barosaurus standing in the shadow of a tree
Barosaurus dinosaur
Hypsilophodon dinosaur
Cross section of the teeth of an ichthyosaur
Ichthyosaur fossil
Ichthyosaur teeth