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An illustration of the extinct Crinoids of the Silurian 418 million years ago.
This Picture is made in my Daylight Studio.
An illustration of Silurian period seafloor scene 418 million years ago. Pictured are Caryocrinites, Crinoids, Coelacanth, Eurypterids, Rugosa, & Trilobites.
This detailed photograph showcases a fossilized specimen of Holocystites scutellatus, an extinct echinoderm from the Ordovician period, found in Indiana, USA. Holocystites belonged to the cystoid class, a group of ancient, stemmed marine organisms related to modern echinoderms like sea urchins and starfish. This fossil preserves the unique sac-like structure and intricate surface details typical of cystoids, offering a glimpse into the early diversity of marine life over 450 million years ago. Perfect for educational and scientific uses, this image provides a close-up look at one of the ancient inhabitants of prehistoric seas.
London, United Kingdom - November 24, 2013: A Silurian is posing for people who are visiting the Excel in London during the celebration of the 50th anniversary of the TV series Doctor Who
This Picture is made in my Day Light Studio.
An illustration of Eurypterids (Sea Scorpions) swimming on a Silurian Period seafloor 418 million years ago.
London, United Kingdom - November 23, 2013: A Silurian is posing for people who are visiting the Excel in London during the celebration of the 50th anniversary of the TV series Doctor Who
An illustration of the extinct Horn Coral Rugosa of the Silurian 418 million years ago.
An illustration of Eurypterus (Sea Scorpions) crawling on a Silurian Period sea bottom 418 million years ago.
An illustration of the extinct Eurypterid Kokomopterus (sea scorpions) on a white background. They were 12 inches long and lived during the Silurian 418 million years ago.
Sydney, Australia - June 2, 2013: Spectators watch in the rain as Silurians from the Doctor Who television series are projected on the exterior of Customs House, Sydney, as part of the Vivid Sydney festival.
An illustration of Eurypterids (Sea Scorpions) swimming on a Silurian Period seafloor 418 million years ago.
An illustration of the extinct Eurypterid Kokomopterus on a pebble beach 418 million years ago.
A 3D illustration of a group of the extinct Trilobite Paradoxides scavenging on a carcass 500 million years ago.
An illustration of the extinct eurypterids Kokomopterus hunting trilobites on a Silurian seafloor 418 million years ago.
Fossil crinoids in Harz slate offer insights into marine history, are significant for research and education, and are subject to legal regulations
A fossil cephalopod from the Silurian in Gotland, valuable to collectors and scientists, reveals ancient marine ecosystems and geological history.
Orthoceras fossils in Harz slate from the Devonian provide key insights into the evolution and diversification of early marine ecosystems
An illustration of the extinct eurypterid Kokomopterus scavenging a dead trilobite on a Silurian seafloor 418 million years ago.
An illustration of a group of extinct Trilobites scavenging on a seafloor 420 million years ago.
Trilobite ptychoparia animal lived in the Cambrian seas of Eurasia and North America.
A 3D illustration of an extinct sea scorpion Eurypterus remipes in a Silurian sea 420 million years ago.
A 3D illustration of an extinct sea scorpion Eurypterus remipes on a Silurian seafloor 420 million years ago.
A 3D illustration of an extinct sea scorpion Eurypterus remipes on a Silurian seafloor 420 million years ago.
Living Fossil of the Sea, Animal Pictured During Night Dive, Cephalopod Swimming in Environment, Endengered Species Chambered Nautilus
Photorealistic 3d render. Tyrannosaurus on the hunting near the lake in thhe Jurassic forest.
Free Images: "bestof:Guilford Quartz Monzonite closeup.jpg Guilford Quartz Monzonite of Ordovician or Silurian age Photographed on a boulder at the old Guilford Quarry on Guilford"
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