This is a trilobite double with two specimens of the species Litavkaspis rejkovicensis. | |||
Location: | Rejkovice-Potucek, Barrandium, Czech Republic | ||
| Size Matrix: | about 81 x 40 mm | ||
| Age: | Middle Cambrian, Drumian, Jince Formation, Eccaparadoxides pusillus Zone (about. 518 mill. y.o.) | ||