This is a list of fossiliferous stratigraphic units in Nunavut, Canada.

Group or formationPeriodNotes
Allen Bay FormationSilurian
Assistance FormationPermian
Attawapiskat FormationSilurian
Ayles FormationOrdovician
Baillarge FormationOrdovician
Barlow Inlet FormationSilurian
Bathurst Island FormationDevonian, Silurian
Bathurst Group/Heiberg FormationTriassic
Belcher Channel FormationPermian, Carboniferous
Bird Fiord FormationDevonian
Bjorne FormationTriassic
Blaa Mountain FormationTriassic
Blind Fiord FormationTriassic
Blue Fiord FormationDevonian
Canyon Fiord FormationCarboniferous
Cape Discovery FormationOrdovician
Cape Phillips FormationDevonian, Silurian
Cape Rawson FormationOrdovician, Devonian
Challenger Group/Zebra Cliffs FormationOrdovician
Christopher FormationCretaceous
Dana Bay FormationPermian
Deer Bay FormationCretaceous
Degerböls FormationPermian
Disappointment Bay FormationDevonian
Douro FormationSilurian
Eids Fiord FormationDevonian
Eureka Sound FormationPaleogene
Eureka Sound Group/Buchanan Lake FormationPaleogene
Feilden FormationPermian
Great Bear Cape FormationPermian
Goose Fiord FormationSilurian, Devonian
Hare Fiord FormationPermian, Carboniferous
Hecla Bay FormationDevonian
Heiberg FormationTriassic
Imina FormationSilurian
Isachsen FormationCretaceous
Jaeger FormationJurassic
Kanguk FormationCretaceous
Kidluit FormationPleistocene
Kittigazuit FormationPleistocene
Leopold FormationSilurian
M'Clintock FormationOrdovician
Marvin FormationSilurian
Nansen FormationPermian, Carboniferous
Okse Bay Formation / Fram FormationDevonian
Otto Fiord FormationCarboniferous
Pavy FormationPaleogene
Peel Sound FormationSilurian
Raanes FormationPermian
Read Bay FormationSilurian
Sabine Bay FormationPermian
Schei Point FormationTriassic
Somerset Island FormationSilurian
Stuart Bay FormationDevonian
Sunderland River FormationDevonian
Taconite River FormationOrdovician
Tanquary FormationPermian
Trappers Cove FormationPermian
Trold Fiord FormationPermian
Van Hauen FormationPermian
Weatherall FormationDevonian
Wynniatt FormationTonian
Zebra Cliffs FormationOrdovician
  • Various Contributors to the Paleobiology Database. .