Proetida

Proetida Temporal range: Early Ordovician – End Permian PreꞒ Ꞓ O S D C P T J K Pg N
Aulacopleura konincki, Kosov u Berouna, Czech Republic
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	†Trilobita
Order:	†Proetida Fortey & Owens, 1975
Superfamilies
See text

Proetida is an order of trilobite that lived from the Ordovician to the Permian. It was the last surviving order of trilobite, dying out in the Permian-Triassic extinction event.^[1]