Extinct gray wolves

Florida black wolf (1908)

Japanese wolf (1905)

Manitoba wolf (1916)

English wolf (1743)

Hokkaido wolf (1889)

Great plains wolf (1927)

Texas wolf (1942)

Bernard's wolf (1952)

Kenai peninsula wolf (1925)

Mogollon mountain wolf (1939)

Newfoundland wolf (1911)

Cascade mountain wolf (1940)

Southern Rocky Mountain wolf (1937)

Gregory's wolf (1948)

Austro-Hungarian wolf (1894)