Priceaspis is an extinct genus from a well-known class of fossil marine arthropods, the trilobites.

It lived during the early part of the Arenig stage of the Ordovician Period,[1] a faunal stage which lasted from approximately 478 to 471 million years ago.

[1] Fossils of the genus have been reported from the Emanuel Formation of Western Australia.

This Asaphida-related article is a stub.

You can help Wikipedia by expanding it.