Saguinus fuscicollis (Spix, 1823) . Sim. Vespert. Brasil., p. 27.
TYPE LOCALITY: Brazil, between Solimoes River and lea River, Sao Paulo de Olivenca .
DISTRIBUTION: N. and W. Brazil; N. Bolivia; E. Peru; E. Ecuador; S.W. Colombia.
COMMENT: Includes devillei, fuscus, lagonotus, illigeri, melanoleucus, and weddelli; see Hershkovitz, 1977:640-642.
PROTECTED STATUS: CITES - Appendix II as Order Primates .
ISIS NUMBER: 5301406007004003001 as S. fusciollis (sic).
5301406007004002001 as S. devillei.
5301406007004004001 as S. fuscus .
5301406007004007001 as S. illigeri .
5301406007004011001 as S. lagonotus .
5301406007004014001 as 8. melanoleucus.
5301406007004022001 as S. weddelli .