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Fossil crinoid close-up (Echinodermata). The Image shows the crown of the marine animal.
Aquatic animal fossil, Mesolimulus Walchi or Horseshoe Crab Fossil impint in stone isolated on a white background
complete pyritised Leonaspis (Kettneraspis) sp. trilobite from Morocco
Fossil of a fish.
Plant fossils in the Harz on slate tablets offer insights into historical flora, are significant for research and education, and are subject to legal regulations.
Archaeopteryx marble imprint, fossilized imprint, imprint transitional form (mosaic form), of a theropod dinosaur. Replica of a lime-impression (limestone slab) from the Jurassic about 150 million years old.
Magnified close up of shale with multiple trilobite fossils.
Fossil of a ray-finned fish (Promecosomina) dating from Triassic period.
Detail of a fossil Ichthyosaurus.
Fossil Fern inside a peace of slate. The fossil is more than 100 mio Years old.
Pleurosaurus Goldfussi fossil, a cousin of the tuatara, related to lizards, from the late Jurassic. Isolated on white background.
Close up of a multitude of fossil crinoids
Fish fossil of the Knightia herring genus dating from the Eocene epoch.
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.
Trilobite reconstructed
elrathia Kingi trilobite fossil in gray shale matrix.
Mid section of a fossil of Stenopterygius Quadriscissus showing great details of the ribs and flapper
Primitive Living Fossil
Jianghan fish fossil from Three Gorges Area, China
Fossilized fish
Fish fossil. Prehistoric fish in stone rock
ancient fossil of a fish eating another fish
Ammomite (Ammomoideae) fossil imprint on a limestone. The image was captured in the canton of schaffhausen during springtime.
Ancient fish fossils are on a rock
elrathia Kingi trilobite fossil in gray shale matrix.
Fern in the rainforest, typos on the stone, ancient fossil.
Fossilised Fish
Trilobite. 7 cm. Devonian of Morocco.
Rudists embeded in sandstones, cross sections.\nCretaceous marine fossis near Barcelona.
Free Images: "bestof:Stenopterygius quadriscissus, Early Jurassic, Toarcian Age, Posidonia Shale, Holzmaden, Baden-Wurttemberg, Germany - Houston Museum of Natural Science -"
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