Florissant Formation plant fossil
Fossil maidenhair tree leaf
Fossilised leaf
Annularia fossil plant
Homo erectus, illustration
Tyrannosaurus rex model
Phenacodus, illustration
Zamites fossil branch
Seed fern fossil
Australopithecus afarensis male
Homo habilis female
Crocodyliform fossil
Psittacosaurus dinosaur, artwork
Athleta luctator, sea snail fossil
Fossilised conifer wood
Fossil redwood eaves
Pecopteris fossil fern
Gymnosperm fossil
Brachyphyllum fossil plant
Autunia fossil fern
Corythosaurus dinosaur
Fossil fish
Diplomystus fossil fish
Diplomystus dentatus fossil
Hyrachyus, illustration
Smilodectes, illustration
Priscacara fish fossil
Phareodus fish fossil
Diplomistus fish fossil
Fish fossil
Pterosaur fossil
Hyracotherium horse, fossil skull
Fagus fossil leaves
Trilobite fossil
Fossil conifer
Olenus gibbosus trilobite fossil
Fossil palm leaf
Fossil seed fern leaves
Fossil fern frond
Fossil fern fronds
Euoplocephalus dinosaur, museum model
Gyrodus frontatus fossil fish
Extinct rhino jaw fossil
Phareodus fossil fish
Tyrannosaurus rex
Model Tyrannosaurus rex roaring
Tylocidaris Echinoid fossil in chalk
Fossil sand tiger shark teeth
Fossil leaf
Fossil conifer leaf
Fossil cycad leaves
Engelhardia fossil seed
Uintatherium ungulate, fossil skull
Palaeotherium, illustration
Mesohippus, illustration
Merycoidodon, illustration
Homo floresiensis skull
Iguanodon dinosaur model
Velociraptor jaws model
Dinosaur footprint fossils
Dinomischus primitive animals, artwork
Crioceras nolani ammonite fossil
Indeterminate Pycnodont fossil
Skin of an Pycnodont fish fossil
Acacia-like pod, plant fossil
Tiktaalik prehistoric fish, illustration
Tyrannosaur rex head
Euoplocephalus dinosaur model
Clymenia laevigata fossilized in limestone
Gosslingia prehistoric plants
Priscacara fossil fish
Knightia fossil fish
Hesperocyon, illustration
Hypsilophodon dinosaur, museum model
Triceratops dinosaur, museum model
Australopithecus skeleton fragments
Homo skeleton fragments
Zalambdalestes, illustration
Marine turtle fossilised skull
Bachitherium fossil
Calamites prehistoric plant, illustration
Cooksonia prehistoric plant, illustration
Fenestrate colonies
Goniatites crenistria fossilised in shale
Ammonite marine cemetery
Trigonocarpus prehistoric plant and seed, illustration
Fossil placoderm fish
Lepidodendron plant fossil
Fossilised Lepidodendron bark
Wiwaxia Burgess Shale fossil
Ox horn fossil
Fossil fish teeth
Kutatissites sp. fossil
Pseudocrioceras fasciculare ammonite fossil
Mortoniceras sp. ammonite fossil
Anisoceras ornatum ammonite fossil
Kutatisites sp. ammonite fossil
Heteroceras emerici ammonite fossil
Hyaenodon, illustration
Coryphodon and Titanoides, illustration
Coryphodon, illustration
Heptodon, illustration
Hyracotherium, illustration
Eotitanops, illustration
Palaeosyops, illustration
Scelidosaurus dinosaur, museum model
Miacis, illustration
Vespertiliavus bat, illustration
1830 Baron Georges Cuvier palaeontologist
Prehistoric rodent fossil
Callipteridium pteridium fossil plant
Otovicia hypnoides fossil plant
Fossilized Pteridosperm seeds
Paleorhynchus glarisianus fish
Cystoid fossil
Ginkgo huttonii fossil leaves
Scarrittia, illustration
Beaked sandfish fossil
Neanderthal child and fossil skull
Necrolestes, illustration
Fossil maple leaf
Fossil Butte National Monument, Wyoming, USA
Softshell aquatic turtle fossil, Wyoming, USA
Huayangosaurus, illustration
Illustration of Stegoceras, illustration
Illustration of Paracyclotosaurus
Illustration of Staurikosaurus
Volunteer at Fossil Butte National Monument visitor center
Alethopteris seed fern fossil
Anomopteris fern fossil
Asterophyllites horsetail fossil
Male conifer cone fossil
Equisetum horsetail fossil
Mariopteris pteridosperm fossil
Pecopteris fern fossil
Schizoneura horsetail fossil
Voltzia conifer fossil
Albertia conifer fossil
Liopleurodon ferox marine reptile
Xistridura, Cambrian trilobite fossil
Kutatissites simionescui ammonite fossil
Ammonitoceras sp. ammonite fossil
Fossil Leaf
Brachiopods productus fossil
Petrified oak, tree trunk fossil
Fossil shark tooth
Sigillaria plant fossil
Cyclostigma plant fossil
Dinosaurs feeding on prey, museum model
Deinonychus dinosaur, museum model
Homo habilis skull
Trogosus, illustration
Protocetus, illustration
Megacerops, illustration
Entelodon, illustration
Austrian Triassic (Norian) fish cemetery
Rhamphorhynchus muensteri pterosaur
Modern reconstruction of spinosaurus
Stegosaur dinosaurs, illustration
Ammonite fossils
Tyrannosaurus rex jaws
Baryonyx dinosaur model
Brachiosaurus dinosaur model