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Image of phacopidan trilobite Calymene tristani in nodule.
Cruziana, fossil trilobite furrowing trace Previous Image | Download Original | Next Image Phacopid trilobite, Devonian age, Ohio, United States
Posted by: Nelson Muntz
Date posted: 3 years ago
Views: 514
Size: 63 kB
Height: 272 Width: 800
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