Eld’s deer (Panolia eldii),also known as the thamin or brow-antlered deer, is an endangered species of deer indigenous to Southeast Asia. The species was first discovered by Westerners in Manipur in India in 1839. The original scientific name, Cervus eldi, was coined in 1844 in honour of Lt. Percy Eld, a British officer.

Source: https://en.wikipedia.org/wiki/Eld%27s_deer