RE: North American Super Slam
For archery there are 28 animals, as recongized by Pope and Young:
Bison
Mt. Goat
Mt. Lion
Antelope
Musk ox
Woodland Caribou
Quebec Labrador Caribou
Central Canada Barren Ground Caribou
Mountain Caribou
Barren Ground Caribou
Alaska-Yukon Moose
Canada Moose
Shiras Moose
Polar Bear
Grizzly Bear
Kodiak Bear
Black Bear
Sitka Blacktail Deer
Columbian Blacktail Deer
Whitetail Deer
Mule Deer
Coues Deer
Roosevelt Elk
Rocky Mountain Elk
Desert Bighorn Sheep
Rocky Mt. Bighorn Sheep
Dall Sheep
Stone Sheep