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Detail of a fossil Ichthyosaurus.
Ohio Dovetail - Arrowhead - Isolated
Fragment aged sea shell isolated on white background. Piece of old ocean shell. Top view
Fossilised Fish
Mosasaur Sea Lizard Fossil on black background.
Rudists embeded in sandstones, cross sections.\nCretaceous marine fossis near Barcelona.
Fossils of Protoceratops found in Mongolia Gobi Desert
Double elrathia Kingi trilobite fossils superimposed.
Bird Fossil on the rocks. It's founed be in nature. And it's ancient fossil.
Primitive fish fossil
Detail of a fossil Ichthyosaurus.
Fossilised Fish
A fossil of a germanodactyl in a stone slab
Fossil vertebra from sandstone, Eocene era.
dry leaves on white background
Crystal jelly, Aequorea victoria, beached on the tidal flats in Florence, Oregon, USA shows a delicate radial pattern. Scanned film.
Dinosaur skeleton on the quarry wall at Dinosaur National Monument
Fossil Fern inside a peace of slate. The fossil is more than 100 mio Years old.
Aquatic animal fossil, Mesolimulus Walchi or Horseshoe Crab Fossil impint in stone isolated on a white background
Magnified close up of shale with multiple trilobite fossils.
coleous bauri dinosaur fossil found in new mexico
Ammonite from southern Germany, Balingen
Trilobite reconstructed
Knightia alta is an extinct genus of fish well-known from abundant fossils found in the Green River Formation of Wyoming, United States. They rarely exceeded 10 cm in length and are found throughout the formation. Knightia alta, Eocene Epoch, Green River Shale. Fossil.
Dinosaur skull in Dinosaur National Monument, Utah, USA.
Trilobite fossil of the species Metacanthina issoumourensis from Djebel Issoumou, Morocco\nMiddle Devonian, 393 - 388 million years ago.
Close-up shot of a prehistoric creature.
elrathia Kingi trilobite fossil in gray shale matrix.
In a display case on the Rubridge farm near Beaufort West in the Karoo region of South Africa, lies a 240,000.000 million year old Gorgonopsidae skull.
Ammonite and Orthoceras Fossil preserved in the rocks mined from the reserve found in the Middle Atlas Mountains of Morocco
Free Images: "bestof:Naturalis Biodiversity Center - RMNH.MAM.14783.a pal - Hipposideros larvatus larvatus - skull.jpeg artwork Dimensions artwork Document type Hipposideros"
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