There's 30 critters on that list, not including the auxiliary. I do believe it is the Cali Bighorn, which is a desert subspecies of Rocky Mountain bighorn that isn't part of the North American 29.
Anyhow, I have a grand total of 8.
The Rocky Mountain, California, and Desert Bighorns are all sub species of Ovis Canadensis. Grand Slam Club/Ovis will accept either a Rocky Mountain or a California Bighorn for that subspecies on their list.
T_Inman, what are your 8 critters?
