A very rare Trilobite from the lower ordovician of Wales. The trilobite do have a little metalic like look. | |||
Location: | Porthmadog, North Wales, UK | ||
| Size trilobite: | about 90 mm long | ||
| Age: | Unteres Ordovizium, Tremadoc, A. sedgwickii Zone ( ca. 487 Mill. Jahre) | ||