Sclater, P.L.; Speke, J.H. 1864. On the mammals collected and observed by Capt J.H. Speke during the East African expedition. Proceedings of the Zoological Society of London 1864 March 8: 98-106, pls. 12-13.
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Sclater, P.L. 1864. Announcement of Mr James Thompson’s return from Calcutta with a valuable collection of animals. Proceedings of the Zoological Society of London 1864 November 8: 373-374.
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Sclater, P.L.; Blyth, E. 1862. Exhibition of a tracing of the outline of a skull of the adult male Rhinoceros sumatranus. Proceedings of the Zoological Society of London 1862 January 14: 1.