Description

Species: Ceratarges ziregensis and Gerastos sp.
Age: Devonian
Locality: Morocco

Measurements: c. 6 and 2.6 cm long (trilobites) – ~ 15 x 9.5 cm (matrix)
Weight: 773 g (protective box included)

Fine specimen of a Ceratarges, one of the alien-like trilobites with periscope eyes and spines all around.
An uncommon association with the trilobite Gerastos sp.