On this piece are a complete positive and a negative together with a Cephalon of the quite rare trilobite Telaeomarrolithus radiatus from Wales. | |||
Location: | Llandeilo, Dyfed, Wales | ||
| Size Trilobite | about 14, 15 & 6 mm | ||
| Age: | Ordovizian, Caradoc, Graalie zone (about. 458 Mill. Years.) | ||