21111 - Rare Unidentified 2 Asaphids + 2 Toletanaspis sp Trilobites Lower Ordovician Fezouata Fm Primitive arthropods Girvanopyge

Girvanopyge

Impressive piece worthy of exposure

Prionocheilus narinosus

Sister taxa: Chebbioceras

angel aura

21111 - Rare Unidentified 2 Asaphids + 2 Toletanaspis sp Trilobites Lower Ordovician Fezouata Fm Primitive arthropods Girvanopygeorder Asaphida, Salter 1864 (trilobite) Trilobita Libristoma Rare and beautiful unidentified asaphids trilobites. It comes from the Lower Ordovician of the Famous Fezouata Formation. There is also present the rare genus Toletanaspis. Positive Negative specimen. The Fezouata Formation occurs in the lower part of the Lower to lower Middle Ordovician Outer Feijas Group, in the western, central and eastern Anti Atlas Mountains, southern Morocco (Destombes