Falconer, H.; Walker, H. 1859. Descriptive catalogue of the fossil remains of vertebrata from the Sewalik Hills, the Nerbudda, Perim Island, etc. in the museum of the Asiatic society of Bengal. Calcutta, C.B.Lewis.
Walker, H. 1843. A catalogue of the mammalia of Assam. Calcutta Journal of Natural History 3: 265-268.






