Kingdom Animalia Linnaeus, 1758 - animals Phylum Nematoda Gegenbaur, 1859 - round worms Class Enoplea Inglis, 1983 Subclass Oncholaimia Hodda, 2007 [monotypic] Superorder Oncholaimica Hodda, 2007 [monotypic] 1 Order Oncholaimida Siddiqi, 1983 [monotypic]