''Ceratarges'' was a genus of

lichid Lichida is an order of typically spiny trilobite that lived from the Furongian to the Devonian period. These trilobites usually have 8–13 thoracic segments. Their exoskeletons often have a grainy texture or have wart or spine-like tubercles. S ...

Trilobite from the Middle Devonian. It lived in what is now western Europe and Morocco.

References

Ceratarges spinosus fossil trilobite Maroc

Lichida Middle Devonian first appearances Late Devonian animals Late Devonian genus extinctions Devonian trilobites of Africa Fossil taxa described in 1901 Paleozoic life of the Northwest Territories {{lichida-stub