Cheeta – oldest non-human primate, also stared in some Tarzan movies. Washoe – hand-signing Chimpanzee (i think it was the first Chimpanzee to sign)? http://en.wikipedia.org/List_of_monkeys http://en.wikipedia.org/wiki/List_of_apes And there were two Tetras, both clones, I think.
Cheeta – oldest non-human primate, also stared in some Tarzan movies.
Washoe – hand-signing Chimpanzee (i think it was the first Chimpanzee to sign)?
http://en.wikipedia.org/List_of_monkeys
http://en.wikipedia.org/wiki/List_of_apes
And there were two Tetras, both clones, I think.