This is Crotalocephalina and Zlichovaspis.
They first appeared in the fossil record in the Cambrian period (521 million years ago) and became extinct during the Permian mass extinction (250 million years ago).
Crotalocephalina/Zlichovaspis
SKU: TR00119
4.000,00 MADPrecio
Species: Crotalocephalina/Zlichovaspis
Age: Lower Devonian
Location:Archana, Morocco
Size: 2,33"/2" Long
Weight526g
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