↑ Banfield rejected this classification in 1961. However, Geist and others considered it valid.
↑ The George River and Leaf River caribou herds are classified as woodland but are also migratory with tundra as their primary range
↑ According to Inuit elder, Marie Kilunik of the Aivilingmiut, Canadian Inuit preferred the caribou skins from caribou taken in the late summer of fall when their coats had thickened. They used for winter clothing "because each hair is hollow and fills with air trapping heat."(Marie Kilunik, Aivilingmiut, Crnkovich 1990:116).
