In a Devonian diorama, the spiked trilobite Teratapsis crawls toward a coiled cephalopod, Goldringia. In the foreground, the trilobite Calymene is shedding its exoskeleton. Solitary corals are to the right.
Courtesy: Earth History Resources.
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In a Devonian diorama, the spiked trilobite Teratapsis crawls toward a coiled cephalopod, Goldringia. In the foreground, the trilobite Calymene is shedding its exoskeleton. Solitary corals are to the right. Courtesy: Earth History Resources. |