Here is a inexpensive example of a Colpocoryphe bohemica from the classical site of Rokycany | |||
Location: | Rokycany Highway D5, Barrandian area, Czech Republic | ||
Size trilobite: | about 16 mm long | ||
Age: | Middle Ordovician,Darriwilian, Llandeilo, ¦árka Formation (About 464 mill. Years old) |