''Asteropyge'' is an extinct genus of

trilobite Trilobites (; meaning "three lobes") are extinct marine arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in the fossil record defines the base of the ...

. It lived from the end of the Lower Devonian (upper Emsian) into the Middle Devonian (lower and upper Eifelian), in what are today France (Armorican Massif), and Germany (Eifel area).

References

Acastidae Devonian trilobites of Europe Fossils of France Fossils of Germany Early Devonian first appearances Eifelian extinctions {{phacopida-stub