Subphylum [Vertebrata] Cuvier, 1812 - vertebrates
Class Agnatha Cope, 1889
Subclass †Thelodonti Kiaer, 1932
Order †Loganelliiformes Turner, 1991
Family †Nunavutiidae Märss, Wilson & Thorsteinsson, 2002 [monotypic]
Genus †Nunavutiaᵀ Märss, Wilson & Thorsteinsson, 2002 [monotypic]
†Nunavutia fasciataᵀ Märss, Wilson & Thorsteinsson, 2002