Fig. 2. Rhinoceros nasalis. [skull]. In: Gray, J.E., 1868. Observations on the preserved specimens and skeletons of the Rhinocerotidae in the collection of the British Museum and Royal College of Surgeons, including the description of three new species. Proceedings of the Zoological Society of London 1867 December 12: 1003-1032, figs. 1-6
