21049 - Top Rare Harpides sp Lower Ordovician Trilobite Fezouata Fm Dicranurus primarily used to refer to

primarily used to refer to pyrite found in coal

Radioscutellum

Cappetta 2004

Beyrich 1846

21049 - Top Rare Harpides sp Lower Ordovician Trilobite Fezouata Fm Dicranurus primarily used to refer toHarpides sp, Beyrich 1846 Libristoma Harpetida Harpididae Top rare trilobite species. It comes from the Lower Ordovician of the Famous Fezouata Formation. Nicely prepared. 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 et al. 1985; Gutierrez Marco & Martin 2016). It comes from The Konservat Lagersttten of