1. hudsonian - Noun
2. hudsonian - Adjective
Of or pertaining to Hudson's Bay or to the Hudson River; as, the Hudsonian curlew.
Source: Webster's dictionaryRight below the timberline, in the Hudsonian zone, the whitebark, foxtail, and silver pines grow. Source: Internet
Most of the Upper Canadian and Lower Hudsonian mammalian species are found in Labrador. Source: Internet