Angaraland was named in the 1880s by Austrian geologist Eduard Suess who erroneously believed that in the Paleozoic there were two large continents in the Northern Hemisphere: “Atlantis”, North America connected to Europe by a peninsula (=Greenland and Iceland); and “Angara-land”, eastern Asia, named after the Angara River in Siberia.[3]

Source: Siberia (continent) – Wikipedia