7 extinct wolves from Extinct wolves from all around the world on Youtube

Hokkaido wolf (Canis Lupus Hattai)

Great plain wolf (Canis Lupus Nubilus)

Mongollon mt. wolf (Canis Lupus Mongollensis)

Newfoundland wolf (Canis Lupus Beothucus)

Kenai pen. wolf (Canis Lupus Alces)

Texas wolf (Canis Lupus Monstralibis)

Honshu wolf (Canis Lupus Hodophilax)

These wolves are all subspecies of the gray wolf or Canis Lupus.