Here is very good and inexpensive example of a Ectillaenus katzeri from the Šárka Formation. Thru the pygidium runs broad glue line that is the result of the finding situation. The rest of the trilobite shows a nice and detailed preservation. | |||
Location: | Rokycany Osek, Barrandian area, Czech Republic | ||
Size trilobite: | about 62 mm long | ||
Age: | Middle Ordovician, Llandeilo, Šárka Formation (About 464 mill. Years old) |