Röhe, F., Antunes, A.P. and Tófoli, C.F. (2003) “The discovery of a new population of black lion tamarins (Leontopithecus chrysopygus) in the Serra de Paranapiacaba, São Paulo, Brazil”, Neotropical Primates, 11(2), pp. 75–76. doi:10.62015/np.2003.v11.535.