What is "lar gibbon"

n. A primate in the Hylobatidae family, (taxlink Hylobates lar species noshow=1), with black or brown fur and white hands and feet.

The lar gibbon (Hylobates lar), also known as the white-handed gibbon, is a primate in the gibbon family, Hylobatidae. It is one of the better-known gibbons and is often seen in zoos.