Genus PALAEOLENUS
Kingdom / Phylum . . . . . . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Arthropoda Trilobita / n.a. / n.a. n.a. / n.a. / Ptychopariida n.a. / n.a. n.a. / Palaeolinidae n.a. / Palaeolenus
Age: Distribution:	Early Cambrian China
Depicted on: Cancel, Gansu, China, 1.7.07.