This very detailed Placoparia barrandei is nicly centerd in a classical Rokycany concretion. This piece is a picture book example of a Czech trilobite concretion and it comes with part and counterpart. | |||
Location: | Rokycany Osek, Barrandian area, Czech Republic | ||
Size trilobite: | about 19 mm long | ||
Age: | Middle Ordovician, Llandeilo, Šárka Formation (About 464 mill. Years old) |