Callithrix kuhlii (Wied-Neuwied, 1826) . Beitr. Naturgesch. Brasil, 2:142.
TYPE LOCALITY: Bolivia, north of Rio Belmonte .
DISTRIBUTION: Between Rio de Contas and Rio Jequitinhonha, SW Bolivia.
STATUS: CITES - Appendix II.
COMMENTS: Accepted as a species by Mittermeier et al. (1988) and Groves (1989).