Here are two very rare pygidia on one stone. There is a quite large Eudolatites dubia the other one is a Phacopidina rebeka pygidium including the long spine. Both Trilobites species a extremely rare. The Matrix is about 120 x 68 mm. | |||
Location: | Praha, Barrandian area, Czech Republic | ||
Size trilobite: | about 26 & 53 mm long | ||
Age: | Ordovician, Zahoranské Formation (About 464 mill. Years old) |