Species of Simians
It seems clear to me that our simian friends are yet another example of the unassailable proof of Evolution. The fact that so many different species arose over the eons demonstrates the strength of time and chance, which to my mind, is the engine of Evolution. It shows how complex and varied the tree of life truly is. Of course there are many sub-species of gorilla and monkey which I have not listed here. It reminds me complex and varied is the Family of Man.