Fossil sea urchin (Gymnocidaris lestocquii) in Jurassic Oxfordian limestone, Hasenburg, Switzerland. Diameter 50mm.

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Size: 3752px × 4661px
Location: Hasenburg, Switzerland.
Photo credit: © Alan Curtis / LGPL / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ancient, extinct, fossil, fossilised, geography, geology, jurassic, lgpl, marine, prehistoric, remains, rock, shell, skeleton, stone