| This is a inexpensive "Czech Trilobite" of the species Paradoxides gracilis from Jince. | |||
Location: | Jince, Barrandium, Czech Republic | ||
| Size trilobite: | about 31 mm long | ||
| Age: | Middle Cambrian, Jince Formation, Paradoxides gracilis zone (about. 518 mill. y.o.) | ||