What is the classification for a cheetah?

The Classification of the Cheetah (Acinonyx jubatus) # Kingdom: Animalia # Phylum: Chordata # Class: Mammalia # Order: Carnivora # Family: Felidae # SubFamily:Felinae # Genus: Acinonyx Not all the listings I found had the "SubFamily: Felinae" Listed. Some had just left it out all together. So, for more information see sites listed below.