Here is a rare cephalon of Ceratages armatus from the type locality of the genus Ceratages. In the "Ahrdorf Formation" of Gees occurs also the species Ceratarges berolinensis (Richter, 1909) but this is way more rare than the type species Ceratages armatus. | |||
Location: | Pelm- Salmer Weg, Gees , Eifel Mnt., Germany | ||
Size Trilobite: | about 8 mm wide | ||
Age: | Middle Devonian, Eifilium, Ahrdorf formation (Ca. 390 Mill. Years) |