Lapidaria (trilobite)

Lapidaria is an extinct genus of trilobites. It lived during the Arenig stage of the Ordovician Period, approximately 478 to 471 million years ago.^[1]

Lapidaria Temporal range: Arenig
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	†Artiopoda
Class:	†Trilobita
Order:	†Asaphida
Family:	†Asaphidae
Genus:	†Lapidaria Tjernvik, 1956